awesome-android

afinalAfinal是一个android的ioc，orm框架

ThinkAndroidThinkAndroid是一个免费的开源的、简易的、遵循Apache2开源协议发布的Android开发框架，其开发宗旨是简单、快速的进行 Android应用程序的开发

KJFrameForAndroidKJFrameForAndroid 又叫KJLibrary，是一个android的orm 和 ioc 框架。

droidpartsDI, ORM, JSON, ...

android-commonAndroid common lib, include ImageCache, HttpCache, DropDownListView, DownloadManager, Utils and so on

Elf FrameworkAndroid Framework to simplify the android development process.

RoboMVVMMVVM framework for Android

SAFSAF(Simple Android Framework)是一个简单的android框架，它为开发Android app提供了基础性组件。

AndroidQuickUtilsAndroid Development Framework

BeeFramework_Android极简化的Android App开发框架和App内调试工具

UltimateAndroidUltimateAndroid is a framework to help developing Android apps in a fast way

LoonAndroid整个框架式不同于androidannotations，Roboguice等ioc框架，这是一个类似spring的实现方式。在整应用的生命周期中找到切入点，然后对activity的生命周期进行拦截，然后插入自己的功能。

QuickAndroid一个快速、完善的Android开发框架整合实践

ignitionIgnition helps you getting your Android applications off the ground quickly, by offering ready-to-use components and utility classes that wrap a lot of the boilerplate that's involved when writing Android apps.

android-priority-jobqueueA Job Queue specifically written for Android to easily schedule jobs (tasks) that run in the background, improving UX and application stability.

AnvilTiny library for building reactive UI components (with data binding and event listeners binding), inspired by React.js.

RosieRosie is an Android framework to create applications following the principles of Clean Architecture.

volleyvolley

enhanced-volleyAn enhanced version of the Volley Networking Toolkit for Android

ConductorA small, yet full-featured framework that allows building View-based Android applications

DroidPluginDroidPlugin 是360手机助手在Android系统上实现了一种新的插件机制:它可以在无需安装、修改的情况下运行APK文件,此机制对改进大型APP的架构，实现多团队协作开发具有一定的好处。

apfAndroid Plugin Framework

CJFrameForAndroidCJFrameForAndroid 是一个实现android插件化开发的框架。使用CJFrameForAndroid，apk动态加载不再是难题，更重要的是可以轻松实现插件与APP项目之间的解耦。

xCombineAndroid Plugin Framework

AndroidDynamicLoaderA plugin system that runs like a browser, but instead of load web pages, it load plugins which runs natively on Android system.

SmallA small framework to split app into small parts

AndroidBindingMVVM for Android

RoboBindingA data-binding Presentation Model(MVVM) framework for the Android platform.

nucleusNucleus is an Android library which helps to use the MVP (Model-View-Presenter) pattern

MultipleThemeAndroid换肤／夜间模式的Android框架，配合theme和换肤控件框架可以做到无缝切换换肤（无需重启应用和当前页面）。 This framework of Android app support multiple theme(such as day/night mode) and needn’t finish current application or current activity.

legendLegend is a Hook framework for Android Development, it allows you to Hook Java methods without ROOT. Even more exciting is that it supports both Dalvik and Art environment!

dexposeddexposed enable 'god' mode for single android application.

XposedThe native part of the Xposed framework (mainly the modified app_process binary).

EventBusAndroid optimized event bus that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

ottoAn enhanced Guava-based event bus with emphasis on Android support.

Guava's event busGuava's event bus utility, explained.

RxJavaRxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

RxAndroidRxJava bindings for Android

tinybusA lightweight and simple event bus optimized for Android

NetworkEventsAndroid library listening network connection state and change of the Wifi signal strength

AndroidEventBusA lightweight eventbus library for android, simplifies communication between Activities, Fragments, Threads, Services, etc.

DrekkarAn Android event bus for WebView and JS.

greenDAOgreenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.

ormliteORMLite Android functionality used in conjunction with ormlite-core

requeryrequery - compile time ORM and SQL query library for Java & Android

ActiveAndroidActive record style SQLite persistence for Android

sugarInsanely easy way to work with Android Database.

andrormAn Object Relational Mapper for Android.

ormanlightweight and practical ORM for Java/Android. works with SQLite & MySQL.

ormdroidORMDroid is a simple ORM persistence framework for your Android applications.

android-sqlite-asset-helperAn Android helper class to manage database creation and version management using an application's raw asset files

sprinklesSprinkles is a boiler-plate-reduction-library for dealing with databases in android applications

android-database-sqlcipherAndroid SQLite API based on SQLCipher

couchbase-lite-androidLightweight, embedded, syncable NoSQL database engine for Android.

SimpleNoSQLA simple NoSQL client for Android. Meant as a document store using key/value pairs and some rudimentary querying. Useful for avoiding the hassle of SQL code.

RxSimpleNoSQLReactive extensions for SimpleNoSQL. Manipulate entities using Observables.

SQLiteProviderExtended SQLite functionality for Android

Android-AnnotatedSQLAndroid library for auto generating SQL schema and Content provider

DBExecutorDBExecutor

LitePalAn Android library that allows developers to use SQLite database extremely easy.

realm-javaRealm is a mobile database: a replacement for SQLite & ORMs

DBFlowA blazing fast, powerful, and very simple ORM android database library that writes database code for you.

sqlbriteA lightweight wrapper around SQLiteOpenHelper which introduces reactive stream semantics to SQL operations.

RestorableSQLiteDatabaseA wrapper to replicate android's SQLiteDatabase with restoring capability.

CupboardSimple persistence that gets out of your way and is easy to add to your existing code base

SquiDBis a simple SQLite database layer for Android

Android-Universal-Image-LoaderPowerful and flexible library for loading, caching and displaying images on Android.

picassoA powerful image downloading and caching library for Android

picasso-transformationsAn Android transformation library providing a variety of image transformations for Picasso

ionAndroid Asynchronous Networking and Image Loading

glideAn image loading and caching library for Android focused on smooth scrolling

glide-transformationsAn Android transformation library providing a variety of image transformations for Glide.

ImageLoaderLibrary for async image loading and caching on Android

webimageloaderLibrary to handle asynchronous image loading on Android.

AndroidImageLoaderAndorid library that loads images asynchronously into cache using a thread pool

FrescoAn image management library by FaceBook

Road RunnerRoad Runner is a library for android which allow you to make your own loading animation using a SVG image

ListViewAnimationsAn Android library which allows developers to easily add animations to ListView items

NineOldAndroidsAndroid library for using the Honeycomb animation API on all versions of the platform back to 1.0!

android-flipA component for flip animation on Android, which is similar to the effect in Flipboard iPhone/Android

AndroidViewAnimationsCute view animation collection.

AnimationEasingFunctionsAndroid Animation Easing Functions. Let's make animation more real!

ViewPagerTransformsLibrary containing common animations needed for transforming ViewPager scrolling for Android v13+.

TransitionsBackportA backport of the new Transitions API for Android

RecyclerViewItemAnimatorsThis repo provides simple animators for the item views in the RecyclerView This code is cloned from DefaultItemAnimator provided by Google customizing the animations.

ParallaxPagerTransformerA pager for Android with parallax effect

android-page-curlPage Curl for Android

android-cubic-bezier-interpolatorAn Android Library that helps you implement bezier animations in you application

ActivityTransitionAn android project presenting some transitions you can use between activities

EasyAndroidAnimationsEasy Android Animations is an animation library that aims to make android animations easier, with 50+ builtin animations, it allows you to introduce many complex animation effects in your application with one or two lines of code.

AndroidImageSliderAn amazing and convenient Android image slider.

transitions-everywhereBackport of Transitions API from Android 4.4. Compatible with Android 2.2+

android-ripple-backgroundA beautiful ripple animation for your app

CircleIndicatora lightweight viewpager indicator like in nexus 5 launcher

Interactive-animationCollect android animation

SlidrEasily add slide to dismiss functionality to an Activity

CircularRevealLollipop ViewAnimationUtils.createCircularReveal for everyone 2.3+

BaseAnimationBaseAnimation network Android animation set, custom controls, nearly 200 kinds of source code！ BaseAnimation, if a new version is updated automatically to remind everyone, I hope everyone will contribute their animated XML files or other source, together to create this open source app！

ArcAnimatorArcAnimator helps to create arc transition animation: 2.3.+

shimmer-androidAn easy, flexible way to add a shimmering effect to any view in an Android app.

Material-AnimationsAndroid Transition animations explanation with examples.

ReboundA Java library that models spring dynamics and adds real world physics to your app.

CircularRevealLollipop ViewAnimationUtils.createCircularReveal for everyone 2.3+

PreLollipopTransitionSimple tool which help you to implement activity transition for pre-Lollipop devices.

WaveCompatWave effect of activity animation

MultiStateAnimationAndroid library to create complex multi-state animations.

Android-TransitionAllows the easy creation of view transitions that react to user inputs.

CircularToolsMaterial reveal and readial reaction animation library. Min. API 11

fab-transformationSupport Floating Action Button transformation for Android

AppIntroAnimationAppIntroAnimation is a set of code snippets to make cool intro screen for your app with special Image Translation and Transformation animation effects. It is very easy to use and customize without adding third party library integrations.

TransitionPlayerAndroid library to control Transition animates. A simple way to create a interactive animation.

BackboardA motion-driven animation framework for Android

AndroidAnimationsActionsActions for android animations. Inspired by libgdx scene2d actions.

material-scrollingAndroid library for material scrolling techniques.

ExplosionFieldexplosive dust effect for views

ViewPropertyObjectAnimatorWrapper of the ObjectAnimator that can be used similarly to ViewPropertyAnimator

AnimatorCompatAnimatorCompat: 一个快速创建动画帮助库

QuickSandAutomatically manipulates the duration of animations dependent on view count. Quicksand .. the more you struggle.

FPSAnimatorFPSAnimator is very easy animation library for Android TextureView and SurfaceView

EasingInterpolatorTwenty-eight different easing animation interpolators for Android.

retrofitType-safe REST client for Android and Java by Square, Inc.

node-androidRun Node.js on Android

robospiceRepo of the Open Source Android library : RoboSpice. RoboSpice is a modular android library that makes writing asynchronous long running tasks easy. It is specialized in network requests, supports caching and offers REST requests out-of-the box using extension modules.

unirest-javaUnirest in Java: Simplified, lightweight HTTP client library.

waspAndroid Network Solution

NetworkEventsAndroid library listening network connection state and change of the Wifi signal strength

LiteAsyncAn ameliorative, enhanced AsyncTask for Android. LiteAsync provides SimpleTask, SafeTask, CachedTask, etc, for rapid development. More convenient is, it has a TaskExecutor which can executes ordered, cyclicbarrier, delayed and timer Task.

MaterialDesignLibraryThis is a library with components of Android L to you use in android 4.0

CarbonMaterial Design implementation for Android 2.1+. Realtime shadows, ripples, animations, SVGs and more.

MaterialEverywhereShowcase of the new AppCompat 21, which includes new Material Theme, working in pre-21 devices.

MaterialWidgetAndroid L design widget in Android 4.0 ~ 4.4.

MaterialTabsCustom Tabs with Material Design effects. It requires 14+ API and android support v7 (Toolbar)

material-rippleAndroid L Ripple effect wrapper for Views

RippleEffectImplementation of Ripple effect from Material Design for Android API 14+

LDrawerAndroid drawer icon with material design animation

material-design-iconsMaterial Design icons by Google

AndroidMaterialDesignToolbarAndroid Sample Project with Material Design and Toolbar.

MaterialEditTextEditText in Material Design

material-menuMorphing Android menu, back, dismiss and check buttons

material-dialogsNot even AppCompat uses Material theming for AlertDialogs on pre-Lollipop. This is a beautiful and easy solution.

MaterialNavigationDrawerNavigation Drawer Activity with material design style and simplified methods

MaterialDialogAn Android library for conveniently building Material Design Dialog in Android version 2.2 ~ L.

materialish-progressA material style progress wheel compatible with 2.3

MaterialListAn Android library aimed to get the beautiful CardViews that Google shows at its official design specifications

android-floating-action-buttonFloating Action Button for Android based on Material Design specification

Android-Material-circular-buttonAnimated Material circular button

material-drawerDrawerLayout implementation for Material design apps

snackbarSnackbar Android Library

Android-DialogFragmentsVarious DialogFragments for Android.

material-range-barAndroid widget for selecting a range of values.

CircularProgressViewA Material style circular progress bar for Android

RippleDrawableA port of Ripple Effect from Android L to non L devices

MaterialDrawerA simple take on creating a easy to use and fast material drawer implementation

android-materialshadowninepatchProvides 9-patch based drop shadow for view elements. Works on API level 9 or later.

SearchMenuAnimSearchMenuAnim

AdvancedMaterialDrawerA Material Drawer implementation (Like gMail App)

ZDepthShadowLayoutAndroid - draw z-depth shadow of MaterialDesign

MaterialPowerMenuA demo of the power menu with Reveal and other animations

MaterialViewPagerA Material Design ViewPager easy to use library

MaterialProgressBarA Material design ProgressBar with consistent appearance on Android 4.0+

android-uiAndroid UI library. Requires API level 14+

GreenDroidGreenDroid is a development library for the Android platform. It makes UI developments easier and consistent through your applications.

FlatUICengaLabs - Android FlatUI Kit

EffectiveAndroidUISample project created to show some of the best Android practices to work in the Android UI Layer. The UI layer of this project has been implemented using MVP or MVVM (without binding engine) to show how this patterns works. This project is used during the talk "EffectiveAndroidUI".

ParallaxEverywhereParallax everywhere is a library with alternative android widgets with parallax effects.

ShowcaseViewHighlight the best bits of your app to users quickly, simply, and cool...ly

MaskFormatterMaskFormatter adds mask functionality to your EditText. It will prevent user from inserting not allowed signs, and format input as well.

AnimatedEditTextAndroids EditText that animates the typed text.

passwordviewA Material Android password view that toggles password visibility via an eye icon.

PasswordEditTextA simple extension to the standard Android EditText which shows an icon on the right side of the field and lets the user toggle the visibility of the password he puts in.

HTextViewAnimation effects to TextView

richeditor-androidRichEditor for Android is a beautiful Rich Text WYSIWYG Editor for Android.

Shimmer-androidAn Android TextView with a shimmering effect

TitanicAndroid experiment showing a sinking TextView

emojiconA library to show emoji in TextView, EditText (like WhatsApp) for Android

android-autofittextviewA TextView that automatically resizes text to fit perfectly within its bounds.

Android-RobotoTextViewImplementation of a TextView and all its direct/indirect subclasses with native support for the Roboto fonts, includes the brand new Roboto Slab fonts.

SizeAdjustingTextViewThis is based on an open source autosizing textview for Android.

SecretTextViewA TextView that simulates the effect from the app Secret where the characters fade in/out at different speeds.

anytextviewAn extension of Android's TextView and EditText that let's you use the font of your choice

android-formidable-validationForm validation and feedback library for Android. Provides .setText for more than just TextView and EditText widgets. Provides easy means to validate with dependencies.

android-edittext-validatorAndroid form edit text is an extension of EditText that brings data validation facilities to the edittext.

chips-edittext-libraryChips EditText, Token EditText, Bubble EditText, Spannable EditText and etc.. There are many names of this control. Here I develop easy to understand , modify and integrate Chips Edit Text widget for Android

FloatingLabelFloatingLabel Allows you to create a blow kind of EditText.

AndroidFloatLabelFloat Label Edit Texts for Android

AndroidFloatLabelLibrary project with a custom view that implements the Float Label pattern

TokenAutoCompleteGmail style MultiAutoCompleteTextView for Android

TextJustify-AndroidAndroid Text Full Jusiftication / Wrapping / Justify

RoundedLetterViewRoundedLetterView like the one in Android 5.0 Contacts app

Android-SingleInputFormA single EditText instead of a classical form. Library that implements flavienlaurent's singleinputform

BabushkaTextA simpler way to style your TextViews

MatchViewInclude MatchTextView and will like it

ExpandableTextViewAndroid's TextView that can expand/collapse like the Google Play's app description

AccountAutoCompleteEditTextSimple extension for account suggestion and auto completion.

AwesomeTextA tool that facilitates working with Spans on TextViews or any extension of them (EditTexts, Buttons...).

WaitingDotsSmall library that provides... bouncing dots. This feature is used in number of messaging apps (such as Hangouts or Messenger), and lately in Android TV (for example when connecting to Wifi).

CurrencyEditTextA module designed to provide ease-of-use when using an EditText field for gathering currency information from a user

Android-TypeaheadAwesome Android Typeahead library - User mention plugin, UI widget for auto complete user mention using the at sign (@) like Twitter or Facebook..

CircleTimerViewCircle timer on Android platform

AlignTextView字体对齐的textview

advanced-textviewAdvanced Android TextView

ParkedTextViewA editable text with a constant text/placeholder for Android.

SimpleLinkableTextSimple way to create linked text, such as @username or #hashtag, in Android TextView and EditText.

material-code-inputA material style input for codes

BubbleTextViewAndroid Bubble View

PathEffectTextViewPathEffectTextView

AutosizeEditTextAutosizeEditText for Android is an extension of native EditText that offer a smooth auto scale text size.

TextSurfaceA little animation framework which could help you to show message in a nice looking way.

EmailAutoCompleteTextViewAn AutoCompleteTextView with builtin Adapter with the emails in the device. It handles Android Marshmallow Runtime Permissions automatically.

TextViewForFullHtmlTextViewForFullHtml是对原生TextView解析Html格式文本的增强。

PlacesAutocompleteTextViewA TextView for autocompleting addresses using the Google Maps Places API

BiuEditTextbiu，biu，一个有趣的EditText

AnimTextViewAnimTextView

Masked-EdittextAndroid library contain custom realisation of EditText component for masking and formatting input text

BadgedImageviewBadgedImageview allow you show a badge into a Imageview.

PhotoViewImplementation of ImageView for Android that supports zooming, by various touch gestures.

android-smart-image-viewAndroid ImageView replacement which allows image loading from URLs or contact address book, with caching

TouchImageViewAdds touch functionality to Android ImageView.

CircleImageViewA fast circular ImageView perfect for profile images.

gesture-imageviewThis is a simple Android View class which provides basic pinch and zoom capability for images.

android-shape-imageviewCustom shaped android imageview components

AndroidImageCropHow select and crop image on Android

GifImageViewAndroid ImageView that handles animated GIF images

cropperAndroid widget for cropping and rotating an image.

ImageViewZoomAndroid ImageView widget with zoom and pan capabilities

CircularImageViewCustom view for circular images in Android while maintaining the best draw performance

CircularImageViewCreate circular image view in android

android-cropAndroid library project for cropping images

cropimageReplacement for deprecated official Android crop image function

android-cropimageCropImage Activity from Gallery.apk packaged as a reusable Android library (4.0 and up).

android-gpuimageAndroid filters based on OpenGL (idea from GPUImage for iOS)

gif-movie-viewAndroid View widget for displaying GIF animations.

WaveDrawableDrawable animation inspired by Tinder.

DrawerArrowDrawableVisual back-port of the rotating drawer-to-arrow drawable from Android L

TextDrawableThis light-weight library provides images with letter/text like the Gmail app. It extends the Drawable class thus can be used with existing/custom/network ImageView classes. Also included is a fluent interface for creating drawables and a customizable ColorGenerator.

SelectableRoundedImageViewAndroid ImageView that supports different radiuses on each corner. It also supports oval(and circle) shape and border. This would be especially useful for using inside CardView which should be rounded only top left and top right corners(Don't forget to call setPreventCornerOverlap(false) on your cardview).

avatar-androidRounded and Squared Avatar for Android Applications

ByakuGalleryByakuGallery is an open source Android library that allows the visualization of large images with gesture capabilities. This lib is based on AOSP Camera2.

DexMovingImageViewDMIV aims to provide a flexible and customizable instrument for automated images moving on display. It provides scroll, gyroscope or time based moving. But you can create your own evaluator.

SimpleTagImageViewImageView with a tag in android. So it's a ImageView.

CropImageViewWidget allows you crop from whatever side in an ImageView. Currently Android only supports centerCrop type of cropping

MovingImageViewCustom ImageView for moving image around the screen (Android)

PolygonImageViewCustom ImageView for android with polygon shape (Android)

BitmapMergerPlay with bitmaps

FlickableViewFlickable ImageView for Android. It's like a view of twitter's detail image.

ImageGalleryA gallery used to host an array of images

GestureViewsImageView and FrameLayout with gestures control and position animation.

circular-progress-buttonAndroid Circular Progress Button

android-process-buttonAndroid Buttons With Built-in Progress Meters.

android-circlebuttonCircle button widget for Android

android-flat-buttonFButton - a flat button library for Android

FloatingActionButtonAndroid Google+ like floating action button

ExpandableButtonMenuAn Android library for an expandable button menu

fancybuttonsAn Android library to easily create fancy buttons without the need of drawable files.

Android-BootstrapBootstrap style buttons with Font Awesome

SwitchButtonSwitchButton

SwitchButtonSwitchButton

ToggleButtonToggleButton Widget For Android Dev

FabButtonAndroid Floating ActionButton with a progress indicator ring

SlideSwitchA button that you can slide on or off

easyloadingbtnThis is a Material Design loading button

hkm-progress-buttonBase on android-process-button this is the advanced version of the android-process-button.

SubmitDemocomtomize view submit button which you use for submit operation or download operation and so on.

PlayPauseButtonPlayPauseButton

ArrowDownloadButtonA download button with pretty cool animation

FABProgressCircleMaterial progress circle around any FloatingActionButton. 100% Guidelines.

AnimCheckBoxAnimCheckBox

ArcProgressStackViewPresent your progress bars in arc mode with information and total control.

KProgressHUDAn implement of ProgressHUD for Android, similar to MBProgressHUD, SVProgressHUD for iOS.

SmoothProgressBarA small Android library allowing you to have a smooth and customizable horizontal indeterminate ProgressBar

ACProgressLiteA lightweight Android library to display customizable progressbar like iOS MBProgressHUD.

NumberProgressBarA beautiful, slim Android ProgressBar.

android-HoloCircularProgressBarHolo Circular ProgressBar

android-square-progressbarAn android library to display a progressbar that goes around an image.

ProgressPieViewAndroid library for showing progress in a highly customizable pie.

GoogleProgressBarAndroid library to display progress like google does in some of his services.

ProgressWheelA progress wheel for android, intended for use instead of the standard progress bar.

RefreshActionItemAndroid - An action bar item which acts both as a refresh button and as a progress indicator

CircleProgressCircleProgress, DonutProgress, ArcProgress

WaveViewA wave view of android,can be used as progress bar.

water-wave-progress水波按进度上升，带环形进度条

InfiniteIndicatorThis lib can be used for viewpager infinite loop with indicator easily.

Android-RoundCornerProgressBarRound Corner Progress Bar Library for Android

CircleProgressA circle progress animation view on Android

MaterialLoadingProgressBarMaterialLoadingProgressBar provide a styled ProgressBar which looks like SwipeRefreshLayout's loading indicator(support-v4 v21+)

WheelIndicatorViewA 'Google Fit' like activity indicator for Android

MaterialProgressBarMaterial design ProgressBar with consistent appearance

AnimatedCircleLoadingViewAn animated circle loading view

SpinnerLoaderA loader that measures up Material Design

WhorlViewProgressbar with whorl style

ColoringLoadingThis project provide Coloring Loading View for Android.

And this project is not using the image file!

RubberIndicatorA rubber indicator for ViewPager

TaoBaoProgressBar一个模仿淘宝秒杀商品页面的进度条

AVLoadingIndicatorViewAVLoadingIndicatorView is a collection of nice loading animations for Android.

MaskProgressViewYet another android custom progress view for your music player

DelayedProgressProgressDialog that waits a minimum time to be dismissed before showing. Once visible, the ProgressDialog will be visible for a minimum amount of time to avoid "flashes" in the UI.

circular-slider-androidCircular Slider is a custom-built Android View used for choosing numbers. It works similarly to the regular slider control (SeekBar), just goes around in a circular fashion - simple enough. Note that the thumb scroller (the thing you drag around) can be either a solid-color circle or a custom drawable (like a PNG image).

Loading ProgressA highly configurable library to do loading progress with animated balls

Dilating Dots Progress BarAn animated progress indicator

ColorArcProgressBarA customizable circular progressbar, which can achieve the effect of the QQ health's arc progress and dashboard.

SunBaby萌萌哒太阳宝宝主题的LoadingView

AndroidSpinKitandroid 加载动画合集

LuseenBottomNavigationBottomNavigationView Designed according Google guideLine

Material-BottomNavigationBottomNavigation component inspired by the Google Material Design Guidelines

BoomMenuA menu which can ... BOOM!

SlidingMenuSlidingMenu is an Open Source Android library that allows developers to easily create applications with sliding menus like those made popular in the Google+, YouTube, and Facebook apps. Feel free to use it all you want in your Android apps provided that you cite this project and include the license in your app.

android-menudrawerA slide-out menu implementation, which allows users to navigate between views in your app.

ArcMenuAn android custom view which looks like the menu in Path 2.0 (for iOS).

RibbonMenuNavigation menu for Android (based off Google+ app)

CircularFloatingActionMenuan animated circular menu for Android

ActionsContentViewActionsContentView is an standalone library implements actions/content swiping view (AKA Side Navigation UI Pattern, AKA Facebook side menu). The library doesn't use any specific code introduced in new Android SDK versions. This allows develop an application with an action/content swiping view for every version of Android from 2.2 and up.

Android-NewPopupMenuAndroid-NewPopupMenu is an android library to create popup menu with GoogleMusic app-like style.

android-floating-action-menuFloating Action Menu for Android. Inspired by the Google Plus floating menu.

Android-CircleMenuMenu with items on a rotating circle

Android Wheel MenuSimple and easy to use circular menu widget for Android.

android-satellite-menuAndroid Satellite Menu

SideNavigationImplementation of "SIde Navigation" or "Fly-in app menu" pattern for Android (based on Google+ app)

AndroidResideMenuThe idea of ResideMenu is from Dribbble 1 and 2. It has come true and run in iOS devices. iOS ResideMenu This project is the RefsideMenu Android version. The visual effect is partly referred to iOS version of ResideMenu. And thanks to the authors for the above idea and contribution.

GoogleNavigationDrawerMenuAndroid Library for a DrawerLayout similar to the one in Google Apps

simple-side-drawerSimple library which enable you to add a drawer(slide-out) navigation to your android application

BlurNavigationDrawerAndroid - Blur Navigation Drawer like Etsy app.

ActionSheetForAndroidIOS UIActionSheet in Android

BottomSheetOne way to present a set of actions to a user is with bottom sheets, a sheet of paper that slides up from the bottom edge of the screen. Bottom sheets offer flexibility in the display of clear and simple actions that do not need explanation.

Context-Menu.AndroidContext-Menu.Android

Side-Menu.AndroidSide-Menu.Android

Android-CircleMenu自定义ViewGroup实现的圆形旋转菜单，支持跟随手指旋转以及快速旋转。 图标请勿商用。

AndroidPullMenuAn Android Library that allows users to pull down a menu and select different actions. It can be implemented inside ScrollView, GridView, ListView.

FilterMenuAn implemention of Filter Menu concept for android

OverlayMenuAndroid Overlay Menu

MultiCardMenuA multicard menu that can open and close with animation on android

DropDownMenuDropDownMenu for Android,Filter the list based on multiple condition.

Folder-ResideMenuAn extension of ResideMenu

SlideBottomPanel底部划动菜单，滑动时背景图透明度渐变，支持嵌套 LiewView 或 ScrollView

CustomMenuCustomMenu quickly realize about the menu

BottomSheetBottomSheet style dialogs for Android

FlowingDrawerswipe right to display drawer with flowing effects.

Metaball-MenuA menu consisting of icons (ImageViews) and metaball bouncing selection to give a blob effect. Inspired by Material design

TapBarMenuSimple library that helps creating a "Tap Bar" menu layout.

QustomDialoga quick custom android dialog project

Android-RateThisAppAndroid library to show "Rate this app" dialog

AndroidSliderPreferenceAndroid library that allows applications to add dialog-based slider widgets to their settings

L-DialogsA small library replicating the new dialogs in android L.

LicensesDialogLicensesDialog is an open source library to display licenses of third-party libraries in an Android app.

android-styled-dialogsA simple library for styling Android dialogs in the Holo theme. It also removes boilerplate code for displaying simple dialogs.

PostOfficeThis is a library for easily constructing Holo and Material Design Dialogs.

sweet-alert-dialogAndroid版的SweetAlert，清新文艺，快意灵动的甜心弹框

BlurDialogFragmentLibrary project to display DialogFragment with a blur effect.

dialogplusSimple,easy dialog for android

spots-dialogAndroid AlertDialog with mowing dots progress indicator

pinned-section-listviewEasy to use ListView with pinned sections for Android.

PullToRefresh-ListViewA generic, customizable, open source Android ListView implementation that has 'Pull to Refresh' functionality.

FlabbyListViewAndroid library to display a ListView whose cells are not rigid but flabby and react to ListView scroll.

XListView-AndroidListView supports pull refresh and pull up to load more feature.

PinterestListViewPinterest style ListView for Android

android-pulltorefresh-and-loadmoreandroid custom listview,with interaction pattern load more and pull to refresh to load data dinamically

PinnedHeaderListViewA ListView with pinned section headers for Android

ParallaxScrollParallax ScrollView and ListView for Android

Android-HorizontalListViewHorizontalListView is an Android ListView widget which scrolls in a horizontal manner (in contrast with the SDK-provided ListView which scrolls vertically).

LinearListViewAndroid library that allows you to bind a LinearLayout with a ListAdapter.

ParallaxListViewA Android ListView Demo with a parallax effect header like Path.

PagedHeadListViewAndroid boosted ListView supporting paginated header with a new material page indicator.

PullZoomViewAn Android custom ListView and ScrollView with pull to zoom-in.

HeaderListViewAndroid ListView with sticky headers

ListviewFilterAwesome Listview filter functionality in Android.

android-accordion-viewSimple ListView based Android AccordionView

DragNDropListAn easy to use Drag & Drop List for Android. Direct replacement of the android ListView.

QuickReturnAndroid ListView that implements the QuickReturn UI pattern. Written from scratch with focus on performance.

Android-HorizontalListViewHorizontalListView is an Android ListView widget which scrolls in a horizontal manner

ZrcListView一个顺滑又漂亮的Android下拉刷新与加载更多列表组件。

android-swipelistviewAn Android List View implementation with support for drawable cells and many other swipe related features

android-pulltorefreshThis project aims to provide a reusable pull to refresh widget for Android.

StickyListHeadersAn android library for section headers that stick to the top

LazyListLazy load of images in Android

FloatingGroupExpandableListViewAn open source Android library that provides a floating group view at the top of the ExpandableListView

PullSeparateListView到顶部或底部时拉动，item分离效果

Android-SlideExpandableListViewA better ExpandableListView, with animated expandable views for each list item

HorizontalVariableListViewHorizontal list view for Android which allows variable items widths

ListBuddiesAndroid library to achieve in an easy way, the behaviour of the home page in the Expedia app, with a pair of auto-scroll circular parallax ListViews.

Android-Tiling-ScrollViewA tiling scrollview to display large picture (similar to iOS "CATiledLayer")

PullScrollView1.仿照新浪微博Android客户端个人中心的ScrollView，下拉背景伸缩回弹效果。 2.ScrollView仿IOS回弹效果。

StickyScrollViewItemsA small android library for tagging views inside a ScrollView as "sticky" making them stick to the top of the scroll container until a new sticky view comes and takes it's place

DiscrollviewScroll + discover = DiscrollView

SwipeMenuListViewSwipeMenuListView

Android-ObservableScrollViewAndroid library to observe scroll events on scrollable views.

Pull-to-Refresh.Rentals-AndroidThis project aims to provide a simple and customizable pull to refresh implementation. Made in Yalantis

StikkyHeaderThis is a very simple library for Android that allows you to stick an header to a scrollable view and easly apply animation to it

quickscrollBringing extended scrolling features to Android's native ListView and ExpandableListView.

FilterSelectorListViewFilterSelectorListView is useful for making multiple selection with see selection on the top of ListView.

two-way-gridviewAn Android GridView that can be configured to scroll horizontally or vertically

AsymmetricGridViewAndroid ListView that mimics a GridView with asymmetric items. Supports items with row span and column span

AndroidCoolDragAndDropGridViewAn example of a gridview with various column span items and drag and drop support like Google keep has

GridViewHeaderAndroid GridView with addHeader( View view ) function

DynamicGridDrag and drop GridView for Android

PagingGridViewA Paging GridView with the same behavior as PagingListView.

DraggableGridViewA drag-and-drop scrolling grid view for Android

AndroidStaggeredGridAn Android staggered grid view which supports multiple columns with rows of varying sizes.

StaggeredGridViewA modified version of Android's experimental StaggeredGridView. Includes own OnItemClickListener and OnItemLongClickListener, selector, and fixed position restore.

android-GridViewWithHeaderAndFooterGridView with Header and Footer

DragExpandGrid可展开，可拖动，可排序，可删除，固定更多的GridView

SimpleRatingViewA rating toggle for Android which switches between 3 rating levels: positive, neutral, and negative.

XRecyclerViewa RecyclerView that implements pullrefresh and loadingmore featrues.you can use it like a standard RecyclerView

twoway-viewRecyclerView made simple

recyclerview-animatorsAn Android library which easily add itemanimator to RecyclerView items.

SuperRecyclerViewPumped up RecyclerView

DynamicRecyclerViewSet of plugable extenstions for Android RecyclerView

android-advancedrecyclerviewRecyclerView extension library which provides advanced features. (ex. Google's Inbox app like swiping, Play Music app like drag and drop sorting)

UltimateRecyclerViewA RecyclerView(advanced and flexible version of ListView) with refreshing,loading more,animation and many other features.

RecyclerView-FlexibleDividerAndroid library providing simple way to control divider items of RecyclerView

RecyclerView-MultipleViewTypesAdapterAndroid library defining adapter classes of RecyclerView to manage multiple view types

header-decorA couple of sticky header decorations for android's recycler view.

SectionedRecyclerViewAn adapter to create Android RecyclerViews with sections, providing headers and footers.

RecyclerViewHeaderSuper fast and easy way to create header for Android RecyclerView

sticky-headers-recyclerviewThis decorator allows you to easily create section headers for RecyclerViews using a LinearLayoutManager in either vertical or horizontal orientation.

RecyclerItemDecorationItemDecoration for RecyclerView using LinearLayoutManager

DividersDividers is a simple Android library to create easy separators for your RecyclerViews

recyclerview-binderAndroid Library for RecyclerView to manage order of items and multiple view types.

SwipeMenuViewHolder一个可以滑出条目操作菜单的RecycleView.ViewHolder 。

RecyclerViewSwipeDismissA very easy-to-use and non-intrusive implement of Swipe to dismiss for RecyclerView.

HeaderAndFooterRecyclerView支持addHeaderView、 addFooterView、以及分页加载数据的RecyclerView

PowerfulRecyclerViewAdapterA Common RecyclerView.Adapter implementation which supports any kind of items and has useful data operating APIs such as remove,add,etc.

WoWoViewPagerOptimized for scrolling app intros or making your CV app. Free and open source.

Android-ViewPagerIndicatorPaging indicator widgets compatible with the ViewPager from the Android Support Library and ActionBarSherlock. Originally based on Patrik Åkerfeldt's ViewFlow.

ViewPagerExtensionsA set of custom views for the ViewPager from the Android Support Package

parallaxviewpagerAn easy-to-use ViewPager subclass with parallax background effect for Android apps.

android-auto-scroll-view-pagerAndroid auto scroll viewpager or viewpager in viewpager

NumericPageIndicatorAndroid - A ViewPager page indicator that displays the current page number and (optionally) the page count

VerticalViewPagerVertical implementation of Android ViewPager

FlycoPageIndicatorA Page Indicator Lib is realized in a different way. Support for Android 2.2 and up.

InfiniteViewPagerAugment Android's ViewPager with wrap-around functionality.

ViewPager3DExtension of Android ViewPager with a 3D swipe effect

LoopingViewPagerAn android ViewPager extension allowing infinite scrolling

SpringIndicatorA spring indicator like Morning Routine guide.

SpinningTabStripSpinningTabStrip & SpinningViewPager are android extensions allowing infinite scrolling.

Android-ScreenSlidePagerFull screen slide pager to display images fetched from Internet by Picasso

RecyclerViewPagerA ViewPager implemention base on RecyclerView's code. Support fling operation like gallary.

MultiViewPagerThe MultiViewPager is an extension of the support-v4 library's ViewPager that allows the pages to be wider or narrower than the ViewPager itself. It takes care of aligning the pages next to each other, and always keeping the selected page centered.

HollyViewPagerHollyViewPager

ExpandablePagerViewPager that slides vertically between 2 states (expanded and collapsed).

ParallaxViewPagerViewPager页面切换视差效果

ActionBarSherlockAction bar implementation which uses the native action bar on Android 4.0+ and a custom implementation on pre-4.0 through a single API and theme.

TabBarViewAn Android Library to help you create actionbar tabs like "Capitaine train" app by Cyril Mottier

android-extendedactionbarAn example of how to extend the ActionBar under the status bar from the theme

FadingActionBarAndroid library implementing a fading effect for the action bar, similar to the one found in the Play Music app

GlassActionBarAndroid - a library that adds a glass-like effect to the action bar.

TSnackBarAndroid Snackbar from the Top (similar to Crouton)

Android-CircularRevealFragmentA demo about how to show and hide fragments using the new Android Lollipop circle reveal transitions. Minimum API level is 21

EtsyBlurEtsyBlur is an Android library that allows developers to easily add a glass-like effect implemented in the Etsy app.

UIBlock代替fragment的轻量级解耦UI的类

CustomActivityOnCrashAndroid library that allows launching a custom activity when your app crashes, instead of showing the hated "Unfortunately, X has stopped" dialog.

android-slidingactivityAndroid library which allows you to swipe down from an activity to close it.

AwesomeSplashAwesome-looking customizable splash screen

NavigationTabBarNavigation tab bar with colorful interactions.

CroutonContext sensitive notifications for Android

SuperToastsA library that extends the Android toast framework.

Android-AppMsgIn-layout notifications. Based on Toast notifications and article by Cyril Mottier

MessageBarAn Android Toast replacement, similar to the one seen in the GMail app.

SnackBartoast-like alert pattern for Android

loadtoastPretty material design toasts with feedback animations

MaterialPatternllockViewMaterial Pattern Lockview is a View which inspired from Lollipop+ Pattern lock. This Project is still in work, More Options will be added as soon as possible. Some KeyFeature of this Library.

ColorSeekBarA colorful SeekBar for picking color

HoloCircleSeekBarA Circle SeekBar inspired by Android Holo ColorPicker designed by Marie Schweiz and developed by Lars Werkman.

AndroidCircularSeekBarA circular seek bar for Android

circularseekbarCustom circular SeekBar (Circle, Semi-circle, and Ellipse) View/Widget for Android

StartPointSeekBarStartPointSeekBar is a custom view for the Android platform that makes it possible to have a SeekBar to have custom start point.

SeekArcCircular SeekBar view for Android

discreteSeekBarDiscreteSeekbar is my poor attempt to develop an android implementation of the Discrete Slider component from the Google Material Design Guidelines.

android-comboseekbarseekbar with distinct values

RangeSeekbarA seekbar contains two cursor(left and right). Multiple touch supported.

SeekBarCompatA material based support library to bring consistent SeekBars in Android for API 16 and above.

CaldroidCaldroid is a fragment that display calendar with dates in a month. Caldroid can be used as embedded fragment, or as dialog fragment. User can also swipe left/right to navigate to different months.

android-times-squareStandalone Android widget for picking a single date from a calendar view.

calendar-widgetThe Android calendar widget is home screen widget for your Android device. It displays a list of upcoming calendar events so that you can easily have a glimpse at your upcoming appointments.

android-spinnerwheelWheel-like spinner widget for Android

Android-MonthCalendarWidgetA simple example of a responsive Month Calendar app widget for Android

android-betterpickersAndroid library for better Picker DialogFragments

android-calendar-cardAndroid calendar view (like card)

DateSliderAn alternative DatePicker for Android

Android-Week-ViewAndroid Week View is an android library to display calendars (week view or day view) within the app. It supports custom styling.

SilkCalAndroid calendar view inspired by Sunrise calendar and iOS7 stock calendar

TimeRangePickerTimeRangePicker is a library which can be used to select a time range.

MaterialDateTimePickerPick a date or time on Android in style

TimerViewan android open source timer

MaterialDateRangePickerA material Date Range Picker based on wdullaers MaterialDateTimePicker

CharacterPickerView可实现三级联动的选择器，高仿iOS的滚轮控件

CompactCalendarViewAn android library which provides a compact calendar view much like the one used in google calenders, following material design.

material-calendar-viewA calendar with pretty Material look, that runs on Android API 8+

BGARefreshLayout-Android开发者使用BGARefreshLayout-Android可以对各种控件实现多种下拉刷新效果、上拉加载更多以及配置自定义头部广告位

DragLinearLayoutAndroid LinearLayout with drag and drop to reorder.

Android-MosaicLayout-v0.1Mosaiclayout is android layout to display group of views in more that 92 different patterns.

FoldableLayoutAndroid widgets to implement folding animation

ScalableLayoutScalable Layout For Android

FlipLayoutAndroid Flip 3D Animation like web Google+

FlowLayoutAndroid implementation of FlowLayout. Layout arranges its children in multiple rows depending on their width.

CircleLayoutCircular layout for android

CircleLayoutAn Android layout for arranging children along a circle

GooglePlusLayoutGoolgePlusLayout is a custom layout that plays animation on the children views while scrolling as the layout in the Google Plus (android) main page

android-empty-layoutA library for showing different types of layouts when a list view is empty

ImageLayoutAndroid - A layout that arranges its children in relation to a background image

android-flowlayoutLinear layout, that wrap its content to the next line if there is no space in the current line.

AndroidSwipeLayoutThe Most Powerful Swipe Layout!

FreeFlowA layout engine for Android that decouples layouts from the View containers that manage scrolling and view recycling. FreeFlow makes it really easy to create custom layouts and beautiful transition animations as data and layouts change

SwipeableLayoutA swipeable - auto resizing view group for android

SwipeBackLayoutAn Android library that help you to build app with swipe back gesture.

android_maskable_layoutA library that easily allows you to mask layouts/viewgroups

android-gridlayoutA backwards compatible implementation of GridLayout for Android

DragLayoutAn Android Project

ExpandableLayoutImplementation of ExpandableListview with custom header and custom content.

android-PullRefreshLayoutThis component like SwipeRefreshLayout, it is more beautiful than SwipeRefreshLayout.

DragTopLayoutDrag down to show a view on the top.

shadow-layoutAndroid Shadow Layout

SmartTabLayoutA custom ViewPager title strip which gives continuous feedback to the user when scrolling

ArcLayoutA very simple arc layout library

ScrollableAndroid scrollable tabs

RearrangeableLayoutAn android layout to re-arrange child views via dragging

BGAFlowLayoutAndroid流式布局，可配置是否将每一行的空白区域平均分配给子控件。

JellyRefreshLayoutA pull-down-to-refresh layout inspired by Lollipop overscrolled effects

DraggerThe library was created in order to provide new animations for activities on Android.

PrismViewPrismView provides animations for your views, similar to Dragger, but with fragments! You can change the fragment of the PrismView any time.

BeerSwipeRefreshThis project aims to provide a reusable Swipe to Refresh widget for Android.

SuperSwipeRefreshLayoutA Custom SwipeRefreshLayout

Android-RatioLayoutThis is a specified proportion to the size of the Layout or View support library, with which you can easily set a fixed ratio of the size of the Layout or View, internal adaptive size calculation, completely abandon the code to calculate the size! If you have any questions in the course or suggestions, please send an e-mail to the following e-mail, thank you!

AndroidAutoHideHeaderA layout that hide the header when the body is scrolled down and reveal it when the header is scrolled up

PhysicsLayoutAndroid layout that simulates physics using JBox2D

FabTransitionLayoutProvides the Floating Action Button Transition as specified in the Material Design Guide in a simple library.

Android-MaterialDeleteLayoutMaetrial Design Delete Concept Implement

smooth-app-bar-layoutSmooth version of Google Support Design AppBarLayout

BlurZoomGalleryExtended CoordinatorLayout, that helps creating background galleries.

android-linear-layout-managerImplementation of LinearLayoutManager which wraps its contents.

ScrollDownLayoutA custom Android Widget，support u use ViewPager in a ScrollView or ListView。

Search-View-Layout[BETA] Search View Layout like Lollipop Dialler

FlycoTabLayoutAn Android TabLayout Lib has two kinds of TabLayout at present.

NodeFlowNodeFlow is an Android library that provides a simple way to visualize hierarchical content.

CollapsingAvatarToolbarCollapsing Toolbar with a moving avatar for Android.

FABToolbarAn implementation of Google design, with Floating Action Button transforming into toolbar.

video-cropAndroid Video Crop

Android-ScalableVideoViewAndroid Texture VideoView having a variety of scale types like the scale types of ImageView such as fitCenter, centerCrop, centerTopCrop and more

AirMapViewA view abstraction to provide a map user interface with various underlying map providers

Google Maps Android API utility libraryThis open-source library contains classes that are useful for a wide range of applications using the Google Maps Android API.

TaktTakt is Android library for measuring the FPS using Choreographer.

AndroidTagGroup:four_leaf_clover:A beautiful android tag group widget.

AndroidTagViewA TagView library for Android. Customize your own & Drag effect.

HashTagHelperThis is a library designed for highlighting hashtags ("#example") and catching click on them.

Android TagViewAndroid TagView-HashTagView

TagCloudView支持 SingleLine 模式的标签云效果，轻松实现知乎问题话题列表

Android-Cloud-TagView-PlusAn Android Cloud Tag Widget. You can edit the tag's style, and set listener of selecting or deleting tag.

android-tagviewSimple android view to display list of colorful tags efficiently.

3dTagCloudAndroidA tagcloud component implemenation to android

XhsEmoticonsKeyboard也许是最良心的开源表情键盘解决方案。

AndroidKeyboardWatcherSoftware keyboard open/close watcher for Android.

SwipeableCardA simple implementation of swipe card like StreetView

BGABanner-AndroidSplash界面滑动导航+各种切换动画自动轮播效果

BGABadgeView-AndroidAndroid徽章控件

TriangleLabelViewShow triangle view.

SwipeSelectorA nicer-looking, more intuitive and highly customizable alternative for radio buttons and dropdowns for Android.

EmojiA simple library to add Emoji support to your Android Application. In a PopupWindow Emojis can be chosen. In order to edit and display text with Emojis this library provides public APIs: EmojiEditText & EmojiTextView.

BottomBarA custom view component that mimicks the new Material Design Bottom Navigation pattern.

CubeGridCube grid animation about the android.

SwipeStackA simple, customizable and easy to use swipeable view stack for Android.

BrokenViewGlass-break effect for views.

AndroidTagViewAn Android TagView library. You can customize awesome TagView by using this library.

GalleryFinalAndroid自定义相册，实现了拍照、图片选择（单选/多选）、 裁剪（单/多裁剪）、旋转、ImageLoader无绑定任由开发者选择、功能可配置、主题样式可配置。GalleryFinal为你定制相册。

DragGooViewA wonderful feature to clear the unread reminder

AudioWavesShows a graphic representation of the sounds captured by the microphone on Android

SwipecardsA Tinder-like Android library to create the swipe cards effect. You can swipe left or right to like or dislike the content.

Android SlideShow WidgetA set of widgets to create smooth slide shows with ease.

AndroidWheelCustom wheel widget for android

range-barAndroid widget for selecting a range of values.

TileViewThe TileView widget is a subclass of ViewGroup that provides a mechanism to asynchronously display tile-based images, with additional functionality for 2D dragging, flinging, pinch or double-tap to zoom, adding overlaying Views (markers), built-in Hot Spot support, dynamic path drawing, multiple levels of detail, and support for any relative positioning or coordinate system.

material-animated-switchA material Switch with icon animations and color transitions

android-bootstrapA template/bootstrap/boilerplate application that includes tons of great open source tools and frameworks.

cardslibAndroid Library to build a UI Card

AndroidSlidingUpPanelAndroid Sliding Up Panel Demo

android-viewflowA horizontal view scroller library for Android

android-viewbadgerA simple way to "badge" any given Android view at runtime without having to cater for it in layout

DraggablePanelAndroid library used to create an awesome Android UI based on a draggable element similar to the last YouTube graphic component.

android-stackblurAndroid StackBlur is a library that can perform a blurry effect on a Bitmap based on a gradient or radius, and return the result. The library is based on the code of Mario Klingemann.

StickyGridHeadersAn Android Library that makes it easy to make grid views with sectioned data and headers that stick to the top.

AndroidViewHoverAn elegant way to show your menu or messages.

SystemBarTintApply background tinting to the Android system UI when using KitKat translucent modes

chromeviewAndroid WebView implementation that uses the latest Chromium code

android-iconifyIntegration of FontAwesome for Android

StandOutStandOut lets you easily create floating windows in your Android app.

android-sliding-layer-libThis repository host a library that provides an easy way to include an autonomous layer/view that slides from the side of your screen and which is fully gesture ready, the same way as our detail view in Wunderlist 2 does. This pattern can also be seen in Google+’s notification center or in Basecamp’s detail view.

Android-SwipeToDismissAndroid swipe-to-dismiss mini-library and sample code

HoloColorPickerAn Android Holo themed colorpicker designed by Marie Schweiz

LobsterpickerThe library is offering a dialog with all shades of material design colors

UnifiedPreferenceUnifiedPreference is a library for working with all versions of the Android Preference package from API v4 and up.

aFileChooserAndroid library that provides a file explorer to let users select files on external storage.

NewQuickActionAndroid QuickAction

android-uitableviewLibrary and example project on how to use the UITableView component

Android-ProgressFragmentImplementation of the fragment with the ability to display indeterminate progress indicator when you are waiting for the initial data.

android-pdfviewA fast PDF reader component for Android development

Android-Pdf-Viewer-LibraryPdf Viewer library for Android

QuiltViewLibraryAndroid Quilt View Library

Android-UndoBarAn implementation of Android's Undo Bar as seen in Google's Gmail app.

Android-ScrollBarPanelAndroid-ScrollBarPanel allows to attach a View to a scroll indicator like it's done in Path 2.0

ScrollBarPanelWithClockPath like scrollbar panel with clock.

changeloglibAndroid Library to display your changelog

android-FlipViewA small, easy to use android library for implementing flipping between views as seen in the popular Flipboard application

discreet-app-rateA lightweight non intrusive app rate reminder for Android

KenBurnsViewAndroid ImageViews animated by Ken Burns Effect

UndoBarThe UI component for Android advanced UI pattern undo-bar, used in Gmail app, create by roman nurik

FancyCoverFlowA cool Open Source CoverFlow view for Android with several fancy effects.

AppRaterAppRater Library for Android

Android-ActionItemBadgeThis library offers a simple method to add a small badge icon to your ActionBar-MenuItem

poppyviewAndroid library implementing a poppy view on scroll, similar to the one found in the Google Plus app

android-segmented-controlios7 UISegmentedControl for android

IconicDroidIconicDroid is a custom Android Drawable which allows to draw icons from several iconic fonts.

ParallaxPagerAdd some depth to your Android scrolling.

AndroidPinningA standalone library project for certificate pinning on Android.

WizardPagerWizard Pager is a library that provides an example implementation of a Wizard UI on Android, it's based of Roman Nurik's wizard pager

android-visualizerTakes the input from the Android MediaPlayer and displays visualizations, like in iTunes or WinAmp

ExpandablePanelAndroid library for creating an expandable to full screen view inside a viewgroup composition.

NiftyNotificationeffects for android notifications.base on (Crouton)

GlowPadBackportA backport of the Android 4.2 GlowPadView that works on the SDK on API levels 4+

CustomLoadingcustom loading for android

chromium_webviewAndroid WebView wrapper based on chromium

MagicViewsSet custom font in Android application

TableFixHeadersAndroid library that implements a table with fixed headers.

FloatingNotificationFloating Notification for Android app - Facebook ChatHeads Notification system

android-slideshow-widgetA set of widgets to create smooth slideshows with ease.

HanselAndGretelAndroid library providing bread crumbs to the support library fragments.

ChromaHashViewA classic password visualization concept, ported to Android

Android-DirectoryChooserA directory chooser library for Android.

WheelViewAn Android Widget for selecting items that rotate on a wheel.

RippleViewView that imitates Ripple Effect on click which was introduced in Android L (for Android 2.3+)

GaugeViewAn Android library for drawing gauges on Canvas.

ATableViewCreate iOS-like tables (UITableView) for Android, using UIKit object model.

Android-RecurrencePickerGoogle Calendar Recurrence picker

ActionSheetForAndroidIOS UIActionSheet in Android

ckChangeLogckChangeLog - An Android Library to display a Change Log

android-floatinglabel-widgetsFloating label input widgets

MarkdownViewMarkdownView is an Android webview with the capablity of loading Markdown text or file and display it as HTML, it uses MarkdownJ and extends Android webview.

NoNonsense-FilePickerA file/directory-picker for android. Implemented as a library project.

PopoverViewA Popover Controller for Android Tablets. It's an easy solution to simulate an iOS UIPopoverController

slideuppaneA pane that slide up from the bottom of an android view

SwipeBackSwipeBack for Android Activities to do pretty the same as the android "back-button" will do, but in a really intuitive way by using a swipe gesture

ShowTipsViewHighligth specific points of interest of your app

FancyCoverFlowA cool Open Source CoverFlow view for Android with several fancy effects.

WheelViewAndroid滚动选择控件

CurtainViewAn android view,which can layer on any gravity for swiping.

android-pathviewAndroid view with both path from constructed path or from svg.

DrawableViewA view that allows to paint and saves the result as a bitmap

AndroidNotificationJsonConvert JSON to Android Notification, useful for push notifications (GCM)

PugNotificationA powerful library for creating notifications in android platform.

ValueBarA beautiful Android custom View that works similar to a range or seekbar. With animations.

CircleDisplayAndroid View for displaying and selecting values in a circle-shaped View, with animations and touch gestures.

android-shapeLoadingView高仿新版58 加载动画

DecorAndroid layout decorators : Injecting custom attributes in layout files, Using decorators to get rid of class explosion with multiple custom views.

AndroidTreeViewAndroidTreeView. TreeView implementation for android

SHSegmentControlsegmentcontrol widget for android

ElasticDownloadDownload Custom view with animation.

CircularCounterCircular Counter is an Android Widget I needed to implement for an application I was developing. As it could be useful to more people, I tried to make it generic enough to share and be used by others.

MarkViewAn android custom view that displays a circle with a colored arc given a mark.

pugnotificationA powerful library for creating notifications in android platform.

android-json-form-wizardAndroid Material Json Form Wizard is a library for creating beautiful form based wizards within your app just by defining json in a particular format.

FlippableStackViewAn Android library introducing a stack of Views with the first item being flippable (on dragging down).

ShadowViewHelperShadow layout, shadow view for android.

velocimeter-viewA velocimeter View for Android

AppIntroMake a cool intro for your Android app.

ExpandableSelectorExpandableSelector is an Android library created to show a list of Button/ImageButton widgets inside a animated container which can be collapsed or expanded.

voice-recording-visualizerSimple Visualizer from mic input for Android.

TourGuideTourGuide is an Android library that aims to provide an easy way to add pointers with animations over a desired Android View

Header-ViewCreate an header for android.support.design.widget.NavigationView

CreditCardViewCreditCardView is an Android library that allows developers to create the UI which replicates an actual Credit Card.

AndroidGlitterViewA view to show bling bling stars when you touch it.

SortableTableViewAn Android library containing a simple TableView and an advanced SortableTableView providing a lot of customisation possibilities to fit all needs.

hsv-alpha-color-picker-androidThis library implements a color picker and a color preference for use in Android applications.

Android-SpeedyViewSelectorThis is a change Background Or TextColor Selector support library, with which you can directly specify the Background to be displayed in different states or TextColor Layout xml, such as clicking the button effect, the conventional practice is to create Selector xml file in drawable directory but when the project becomes larger when the file bac…

InteractivePlayerViewCustom android music player view.

tooltip-viewDead simple Android Tooltip Views

Android-TrackingRingWidgetIt's a tracking activity ring widget like in Apple watch for Android.

PinViewA Pin view widget for Android

CamViewAndroid component to display live preview from the device camera and provide preview data for any external decoding processes

AndroidSweetSheet一个富有动感的Sheet(选择器)

DraggableViewDraggable views with rotation and skew/scale effects.

ChatMessageViewChatMessageView helps you to create chat message view quickly like a typical chatting application.

SnailBarA lovely ,you can use it as a seekbar or progressbar.

PickerUIAndroid library to display a list of items for pick one

StickerView单手操作图片控件 镜像、置顶、缩放、移动

DraggableFlipViewAn Android View library that flips while dragging.

WindowViewAndroid ImageView you pan by tilting your device.

RadarScanViewandroid下自定义View之雷达扫描 The Radar (Scanning) View on Android 当扫描到对象的时候，通过水波纹的方式显示扫描到的对象，可以动态的随机添加，并且扫描到的对象是可以点击的……

SegmentedBarViewCustom UI control for android which is showing data as a segments and a value inside them.

PinterestViewPinterest like awesome menu control for Android

FabricViewA new canvas drawing library for Android

ShortcutBadgerThe ShortcutBadger makes your Android App show the count of unread messages as a badge on your App shortcut!

snakeSnake View is a simple and animated linear chart for Android.

CountdownViewAndroid 倒计时控件

HighlightTextEditorHighlightTextEditor An android HighlightTextEditor

AndroidSwipeableCardStackA tinder like swipeable card stack component

IntegrationPreferencePreference widget that automatically detects dependency applications and installs them by openning Play Store.

TinderViewCreated A Simple and Beautiful Tinder like card deck & Captain Train like toolbar.

FlycoLabelViewA Simple Android LabelView.

EntryScreenManagerIntro/Walkthrough/Starting/Entry Screens.

SearchableSpinnerSpinner with searchable items.

velocimeter-viewA velocimeter View for Android

ijkplayerVideo player based on ffplay

GiraffePlayerout of the box android video player base on ijkplayer

ImageEditor-AndroidAndroidImageEdit 安卓设备上图形编辑开源控件，支持自定义贴图 图片滤镜 图片旋转 以及图片剪裁操作

AppUpdaterA library that checks for your apps' updates on Google Play, GitHub, Amazon, F-Droid or your own server. API 8+ required.

BGAQRCode-AndroidAndroid QRCode Library

barcodescannerBarcode Scanner Libraries for Android

ZBarBarcode & QRCode Scanner Libraries for Android

MATThe Eclipse Memory Analyzer is a fast and feature-rich Java heap analyzer that helps you find memory leaks and reduce memory consumption.

leakcanaryA memory leak detection library for Android and Java.

ANR-WatchDogA simple watchdog that detects Android ANR (Application Not Responding) error and throws a meaningful exception

Emmagee网易Android性能测试工具

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testinTestin为开发者提供随叫随到的一站式测试服务，和您一起打造更高品质的App

sdk-manager-pluginGradle plugin which downloads and manages your Android SDK.

lint-cleaner-pluginA Gradle Plugin for removing unused resources in Android projects.

groovy-android-gradle-pluginA Gradle plugin to support the Groovy language for building Android apps

gradle-android-scala-plugingradle-android-scala-plugin adds scala language support to official gradle android plugin

gradle-protobuf-pluginGradle plugin for Google Protocol Buffers

gradle-play-publisherGradle Plugin to upload your APK and metadata to the Google Play Store

maven-android-pluginAndroid Maven Plugin

android-archetypesMaven Archetypes for Android development

m2e-androidAndroid for Maven Eclipse

android-sdk-pluginAn easy-to-use sbt plugin for working with all Android projects

android-xml-sorterAndroid Studio & IntelliJ Plugin for sort xml by name="xxx".

android-material-design-icon-generator-pluginThis plugin help you to set material design icon to your project.

android-holo-colors-idea-pluginIntelliJ / Android Studio plugin for Android Holo Colors

android-studio-unit-test-pluginAndroid Studio IDE support for Android gradle unit tests. Prepared for Robolectric.

android-selector-chapekAndroid Studio plugin which automatically generates drawable selectors from appropriately named resources

android-parcelable-intellij-pluginIntelliJ Plugin for Android Parcelable boilerplate code generation.

adb-ideaA plugin for Android Studio and Intellij IDEA that speeds up your day to day android development.

android-butterknife-zeleznySimple plug-in for Android Studio/IDEA that allows one-click creation of Butterknife view injections.

DroidLanePlugin help you to upload apk to Google Play.

eventbus-intellij-pluginPlugin to navigate between events posted by EventBus.

GsonFormat根据Gson库使用的要求,将JSONObject格式的String 解析成实体

Android-DPI-CalculatorAndroid Studio plugin allowing to calculate sizes in different densities like xxxhdpi, xxhdpi, xhdpi, hdpi, mdpi, ldpi and tvdpi.

lein-droidA Leiningen plugin for building Clojure/Android projects

AndroidProguardScalaAndroidProguardScala is an Eclipse plugin that speeds up the development process when you're using Scala on Android.

vim-androidVim plugin to do android development.

PhotoPicker图片选择 & 图片预览

AndroidAnnotationsFast Android Development. Easy maintainance.

roboguiceGoogle Guice on Android, version 2.0

butterknifeView "injection" library for Android.

daggerA fast dependency injector for Android and Java.

PreferenceInjectorA SharedPreference injection library for Android

transfuseTransfuse - A Dependency Injection and Integration framework for Google Android

SwissKnifeA multi-purpose library containing view injection and threading for Android using annotations

android-material-drawer-templateAn Android template with navigation drawer for material design

material-design-icons-adt-templateAndroid Studio / Eclipse ADT template for material-design-icons resources

BGAAdapter-Android在AdapterView和RecyclerView中通用的Adapter和ViewHolder

MultiChoiceAdapterAndroid - A ListView adapter with support for multiple choice modal selection

easy-adapterEasy Adapters library for Android

RenderersRenderers is an Android library that avoids all the boilerplate needed to create a new ListView adapter.

FunDapterSimplify Adapter creation for your Android ListViews.

instant-adapterJust like instant coffee, saves 78% of your time on Android's Custom Adapters.

adapter-kitAdapter Kit is a set of useful adapters for Android.

EfficientAdapterAn efficient adapter to make the use of RecyclerView much easier for Android.

EasyListViewAdaptersThis library provides Easy Android ListView Adapters(EasyListAdapter & EasyCursorAdapter) which makes designing Multi-Row-Type ListView very simple & cleaner, It also provides many useful features for ListView.

GridListViewAdaptersThis library provides GridAdapters(ListGridAdapter & CursorGridAdapter) which enable you to bind your data in grid card fashion within android.widget.ListView, Also provides many other features related to GridListView.

RxRecyclerAdapterRx based generic RecyclerView Adapter Library with support for sections.

android-saripaarUI Validation Library for Android

android-gesture-detectorsGesture detector framework for multitouch handling on Android, based on Android's ScaleGestureDetector

Space in ChargeYet another 2D space-war game made with Unity3D for Android

cocos2d-xcocos2d-x for C++

libgdxDesktop/Android/HTML5/iOS Java game development framework

AndEngineFree Android 2D OpenGL Game Engine

playnA Java game development framework that deploys to JVM, HTML5, Android and iOS.

LGameThis is free 2d game development framework(Java Game Engine), support JavaSE/Android/IOS/WP7/HTML5/PSM/Linux/MAC/Windows.

LiquidFunLiquidFun is a 2D physics engine for games Developed by GOOGLE

jbox2da 2d Java physics engine, native port of the C++ physics engines Box2D and LiquidFun

android-beacon-libraryAllows Android apps to interact with BLE beacons

Android-BluetoothSPPLibraryBluetooth Serial Port Profile which comfortable to developer application to communication with microcontroller via bluetooth

AndroidSmoothBluetoothSmooth communication via bluetooth with other android devices or microcontrollers such as Arduino.

AndroidSocialNetworksLibrary for easy work with Facebook, Twitter, LinkedIn and Google on Android

SmackAn Open Source XMPP Client Library written in Java for JVMs and Android

XabberOpen source Jabber (XMPP) client with multi-account support, clean and simple interface. Being both free (as in freedom!) and ad-free, Xabber is designed to be the best Jabber client for Android.

ConversationsConversations is an open source XMPP (formally known as Jabber) client for Android 4.0+ smart phones.

yaximYAXIM - Yet Another XMPP Instant Messenger, a jabber client for android

androidpnAn open source project to provide push notification support for Android -- a xmpp based notification server and a client tool kit.

Android-Paho-Mqtt-ServiceA simple MQTT Service that will keep running for the duration of your Android application using the Paho Java MQTT Client.

parcelerAndroid Parcelables made easy through code generation.

auto-parcelAndroid Parcelable models made easy

RoboCoPPure Java code generation tool for generating a fully functional ContentProvider for Android.

android-contentprovider-generatorA small tool to generate an Android ContentProvider.

ParcelablePleaseAnnotation Processor for generating Parcelable code

pojobuilderA Java Code Generator for Pojo Builders

javawriterA utility class which aids in generating Java source files.

BarberA custom view styling library for Android that generates the obtainStyledAttributes() and TypedArray boilerplate code for you.

ContentProviderCodeGeneratorA code generator to create Android ContentProvider

Android-AnnotatedSQLAndroid library for auto generating SQL schema and Content Provider by annotations. You will get a full-featured content provider in 5 minutes :)

FFmpegmirror of git://source.ffmpeg.org/ffmpeg.git

FFMpegthis is port of ffmpeg for android (this is app, but in future i will do android lib from it and then system will be able to convert videos automatically)

libstreamingA solution for streaming H.264, H.263, AMR, AAC using RTP on Android

AndroidFFmpegFFmpeg build for android random architectures with example jni

android-ffmpeg-javaAndroid Java wrapper around ffmpeg command line binary

FFmpeg-AndroidScript and Instructions for building FFmpeg for Android

android-ffmpega system for building custom ffmpeg binaries for Android

android-ffmpeg-with-rtmpThis repository contains script(s) to build ffmpeg for android with RTMP (and OpenSSL) support.

mp4parserA Java API to read, write and create MP4 files

jcodecjcodec - a pure java implementation of video/audio codecs.

ipcam-viewMJPEG video streaming on Android

usb-serial-for-androidAndroid USB host serial driver library for CDC, FTDI, Arduino and other devices.

StatusBarUtilA util for setting status bar style on Android App. It can work above API 19(KitKat 4.4).

apk-parserApk parser lib with java

APKParserAPK parser for Android

JustWeToolsJustWeTools - Some useful tools

AndroidProcess判断指定App是否位于前台的方法

smoothieEasy async loading for Android's ListView/GridView

tapeA lightning fast, transactional, file-based FIFO for Android and Java.

ColorArtiTunes 11-style color matching code for Android

AndroidBillingLibraryAndroid Market In-app Billing Library

android-saripaarUI Validation Library for Android

timberA logger with a small, extensible API which provides utility on top of Android's normal Log class.

wireClean, lightweight protocol buffers for Android.

motionAn Android library allowing images to exhibit a parallax effect that reacts to the device's tilt

ColoursA beautiful set of predefined colors and a set of color methods to make your Android development life easier.

Android-ValidatorForm Validator Library for Android

svg-androidSupport for scalable vector graphics in Android

davdroidDAVdroid – CalDAV/CardDAV synchronization for Android 4+ devices

phrase

seismicAndroid device shake detection.

android-validation-komenskyA simple library for validating user input in forms using annotations.

AndroidFaceCropperAndroid bitmap Face Cropper

AutobahnAndroidWebSocket & WAMP in Java for Android

android_dbinspectorAndroid library for viewing in app databases.

wishlistUtilities I wish Android had but doesn't

joda-time-androidJoda-Time library with Android specialization

OpenKeychainOpenKeychain is an OpenPGP implementation for Android.

SilkA library containing a large set of utilities and views for Android apps.

ReservoirAndroid library to easily serialize and cache your objects to disk using key/value pairs.

Android-Templates-And-UtilitiesCollection of source codes, utilities, templates and snippets for Android development.

groundySexy way to execute async/background tasks on Android

EasyCameraWrapper around the android Camera class that simplifies its usage

CastCompanionLibrary-androidCastCompanionLibrary-android is a library project to enable developers integrate Cast capabilities into their applications faster and easier.

clingUPnP/DLNA library for Java and Android

dspecA simple way to define and render UI specs on top of your Android UI.

GhostLogAndroid app that displays the logcat buffer in a system overlay window

secure-preferencesAndroid Shared preference wrapper than encrypts the keys and values of Shared Preferences. It's not bullet proof security but rather a quick win for incrementally making your android app more secure.

DebugLogCreate a simple and more understandable Android logs.

AndroidCaldavSyncAdapaterCaldav synch adapter for Android

routable-androidRoutable, an in-app native URL router, for Android

fb-android-daggerA set of helper classes for using dagger with Android components such as Applications, Activities, Fragments, BroadcastReceivers, and Services.

android-gesture-detectorsGesture detector framework for multitouch handling on Android, based on Android's ScaleGestureDetector

TypedPreferencesPreference wrappers for primitive types for Android

android-intentsA collection of well-known Android intents for most common actions

android-intentsA small library which will save you from writing the same intent creation code again and again for the most simple tasks

AndroidUtilsAndroidUtils

ASimpleCachea simple cache for android and java

svg-androidFork of svg-android +SVN history +Maven +more

esperandroEasy SharedPreference Engine foR ANDROid

AndroidCommonsVarious useful utilities for Android apps development

greenrobot-commonGeneral purpose utilities and hash functions for Android and Java (aka java-common)

puree-androidPuree is a log collector for Android.

hawkSecure Simple Key-Value Storage for Android

TrailA simple logging library that works in any version of Java and Android and detects the platform automatically.

CaffeineA collection of utility classes that help make Android development faster (and safer!).

trayA SharedPreferences replacement for Android with multiprocess support.

colorizeAndroid quick access to 1000+ preloaded colors!

IntentBuilderType safe intent building for services and activities

RoboGifA small utility to record Android device screen to a GIF

ForedroidUtility for detecting and notifying when your Android app goes background / becomes foreground

SlingerDeep linking library for Android

FoamA library to quickly and easily enable multiple monitoring & support platforms for your mobile apps.

TreasureVery easy to use wrapper library for Android SharePreferences

TinyPinyinVery fast lib to convert Chinese character to Pinyin. 适用于Java和Android的快速、低内存占用的汉字转拼音库。

Ok2CurlConvert OkHttp requests into curl logs.

ThriftyThrift for Android that saves you methods

Android-ConfigIOA library for creating, accessing, and modifying configuration file with Xml / Json format.

RealStoragePathLibraryRealStoragePathLibrary is an open source library with very minimal footprint which helps to find the real paths of the storage devices attached to the Android device.

mapbox-android-sdkOpen Source Maps SDK for Android

android-checkoutLibrary for Android In-App Billing (Version 3)

WeatherLibAndroid Weather Library: android weather lib to develop weather based app fast and easily

ClusterkrafA clustering library for the Google Maps Android API v2.

aws-sdk-androidOfficial mirror of the AWS SDK for Android.

evernote-sdk-androidEvernote SDK for Android

countly-sdk-androidCountly Mobile Analytics - Android SDK

ANE-FacebookAir Native Extension (iOS and Android) for the Facebook mobile SDK

Office-365-SDK-for-AndroidOffice 365 SDK for Android Preview by Microsoft Open Technologies, Inc.

weibo_android_sdk新浪微博 Android SDK

socialauth-androidSocialAuth repository which contains socialauth android version and samples

PayPal-Android-SDKAccept PayPal and credit cards in your Android app

barcodescannerBarcode Scanner Libraries for Android

android-donations-libDonations Library for Android. Supports Google Play Store, Flattr, PayPal, and Bitcoin

card.io-Android-SDKcard.io provides fast, easy credit card scanning in mobile apps

Android-ShareEverywhereThis project is the tribute to my favorite Android Widget: the Share button. Share ALL THE THINGS!

android-simpl3rAmazon S3 multipart file upload for Android, made simple

poly-pickerAndroid library project for providing multiple image selection from the device.

Android-ReactiveLocationSmall library that wraps Google Play Service API in brilliant RxJava Observables reducing boilerplate to minimum.

LandscapeVideoCameraPowerful custom Android Camera with granular control over the video quality and filesize, restricting recordings to landscape only.

Twiiter HelperA twitter helper library that makes Twitter integration very easy and painless.

Liquid-Android-SDKLiquid - Identify behaviours through Analytics and react with real-time Personalization.

MultipleImageSelectAn android library that allows selection of multiple images from gallery.

KSYMediaPlayer-Android-SDKMediaPlayer for android

GalleryFinalAndroid自定义相册，实现了拍照、图片选择（单选/多选）、 裁剪（单/多裁剪）、旋转、ImageLoader无绑定任由开发者选 择、功能可配置、主题样式可配置。GalleryFinal为你定制相册。【GalleryFinal新版正在开发中，大家有什么好的建议和想法请尽快在issues上提】

macaca-androidmacaca-android

JunitA programmer-oriented testing framework for Java.

robotiumLike Selenium, but for Android

stfControl and manage Android devices from your browser.

assertj-androidA set of AssertJ helpers geared toward testing Android

selendroid"Selenium for Android" (Test automate native or hybrid Android apps and the mobile web with Selendroid.)

CafeA powerful test framework for Android named Case Automated Framework for Everyone.

android-junit-reportA custom instrumentation test runner for Android that generates XML reports for integration with other tools.

robolectricAndroid Unit Testing Framework

powermockPowerMock is a Java framework that allows you to unit test code normally regarded as untestable.

GraphViewAndroid Graph Library for creating zoomable and scrollable line and bar graphs.

achartengineThis is a charting software library for Android applications. Mobile phones, tablets and other gadgets running Android will probably benefit of this charting library.

MPAndroidChartA simple Android chart view / graph view library, supporting line- bar- pie- and candlestick charts as well as scaling, dragging and animations.

EazeGraphAn Android chart and graph library

AndroidChartsAn easy-to-use Android charts library with animation.

WilliamChartAndroid library to create charts.

Android-ChartsOpen-source native Android graph/chart framework includes line chart,stick chart,candlestick chart,pie chart,spider-web chart etc.

XCL-ChartsAndroid开源图表库(XCL-Charts is a free charting library for Android platform.)

desChartsAndroid Charting Library

HelloChartsCharts/graphs library for Android compatible with API 8+

HoloGraphLibraryFork of the HoloGraphLibrary by Daniel Nadeau with additionnal features

NumAndroidChartsA powerful opensource android charting library

SkyconsForecast / DarkSky's Skycons, Animated Weather icons recreated for Android

droidiconOver 1600 customizable icons for Android including 750+ Google Material Design icons, 25 ready-made social badges, and more!

Android-IconicsAndroid-Iconics is a library to use (almost) any alternative iconfont in your projects. It allows you to add any Android-Iconics compatible typeface-library-addon to your project and you are able to start using that font.

android-material-iconsEasy to use material icons for Android

androidiconsAndroidicons is a professional, handcrafted icon set with 250 icons in 14 different colors and 5 sizes, including an icon font and all sources.

Android-Material-Design-ColorsAndroid Material Design Colors

CalligraphyCustom fonts in Android the easy way...

android-typeface-helperTypeface helper for Android

Android-Icon-FontsMaterial and Holo iconic fonts.

PrintA lightweight Android library for use iconic fonts.

TypefaceHelperHelper object for injecting typeface into various text views of android.

AndroidFontsManager字体管理器，方便快速的为应用内所有组件更换字体。

fontbindingEasy custom fonts in XML using data binding.

RajawaliRajawali is a 3D engine for Android based on OpenGL ES 2.0/3.0. It can be used for normal apps as well as live wallpapers.

android-grid-wichterleThis app will show grid overlay over whole system which helps you to verify your excellent app design.

GoreinuGoreinu allows to copy application files on sdcard.

Android-AOPExampleThis is a simple example of Aspect Oriented Programming in Android

AndroidStudyDemoAndroidStudyDemo 为Android学习项目，将学习Android的过程中的收获都汇集于此。要求执行严格的编码规范。

MovieGuideAn Android app that showcases the MVP pattern, Clean Architecture and RxJava

Android-ItemTouchHelper-DemoBasic example of using ItemTouchHelper to add drag & drop and swipe-to-dismiss to RecyclerView.

Android-Material-ExamplesLittle bites of Material Design

PhotoEditDemo图片处理sdk(just for eclipse)

android-demosExamples of Android applications

u2020A sample Android app which showcases advanced usage of Dagger among other open source libraries.

BlurEffectForAndroidDesignSample to show how to implement blur graphical tricks

maven-android-plugin-samplesUsage examples for Android Maven Plugin

Android-WizardPagerAndroid pager-style wizard flow sample code

AndroidPushNotificationsDemoA example of an android app that receives push notifications using MQTT.

android-basic-samplesGoogle Play game services - Android samples

RobolectricSampleSample project demonstrating use of the Robolectric Android testing project

android-demoAndroid common lib demo, include ImageCache, HttpCache, DropDownListView, DownloadManager, install apk silent and so on, you can find description

android-movies-demoSample application demonstrating Android design and animation

maven-android-plugin-samplesUsage examples for Android Maven Plugin

ProgrammingAndroidExamplesThis repo contains example code for O'Reilly's "Programming Android" by Zigured Mednieks, Laird Dornin, Blake Meike and Masumi Nakamura

android-layout-samplesExplorations around Android custom layouts

LearningAndroidYambaThis is the code that goes along with Learning Android book.

RoboDemoRoboDemo is a ShowCase library for Android to demonstrate to users how a given Activity works.

ProgrammingAndroid2ExamplesThis repo contains example code for O'Reilly's "Programming Android" by Zigured Mednieks, Laird Dornin, Blake Meike and Masumi Nakamura

hellomap-androidQuick start with the Google Maps Android API

GraphView-DemosExamples for my Android GraphView library

Android-Volley-ExampleAndroid volley library examples

android-demosGoogle Drive Android API Demos

AndroidDemoProjectsCollection of Small Android Projects

android-ActivitySceneTransitionDemonstrates how to the use Activity scene transitions when transitions from one Activity to another. Uses a combination of moveImage and changeBounds to nicely transition a grid of images to an Activity with a large image and detail text.

android_L_preview_exampleThis project is focused on the sample using the API's new preview version of Android-L, use of transitions, shadows etc...

googletv-android-samplesSource for many GoogleTV Example applications.

Android-RxJavaLearning RxJava for Android by example

Android-LollipopShowcaseA simple app to showcase some of the cool new cool stuff in Android L. RecyclerView, CardView, ActionBarDrawerToggle, DrawerLayout, Animations, Android Compat Design, Toolbar

QuickNewsThis is a news client, similar to netease, news headlines

android-best-practicesDo's and Don'ts for Android development, by Futurice developers

ToolbarMenudrawerQuick example for the new Toolbar (and Menudrawer) API. Thanks for starring / forking me. :')

Android-PullLayout仿UC天气下拉和微信下拉眼睛

DragLayoutAn Android Project.ViewDragHelper.QQ.QQ5.0.侧滑

rx-android-architectureAn example project of an Android architecture built on RxJava

AndroidCoolDragAndDropGridViewAn example of a gridview with various column span items and drag and drop support like Google keep has

Demo-GoogleBook-AndroidAn android demo about searching and displaying books details using Google book api.

Demo-YouTuBe-AndroidAn android demo about searching and playing youtube videos with youtube player or videoview.

android-proguard-snippetsProguard configurations for common Android libraries

ViewPagerHeaderScrollDemoViewPagerHeaderScrollDemo

Quality-Tools-for-AndroidThis is an Android sample app + tests that will be used to work on various project to increase the quality of the Android platform.

socket.io-android-chatA simple chat demo for socket.io and Android

Android-Notification-ExampleA simple sample showing the different types of notifications on Andoid

androidmvpMVP Android Example used to explain how to use this pattern in our Android apps. This code was created to support an article explanation.

PlayPauseDrawableThis is a sample Play & Pause Drawable with morphing animation for Android

u2020-mvpPort of Jake Wharton's U2020 sample app with use of MVP and Dagger 2

Material-Animation-SamplesIn this repository i will add more of samples in material animation

MaterialTransitionsSample material transition animations for Android

MaterialPowerMenuA demo of the power menu with Reveal and other animations

gitbook-androidAn android app to read gitbook in the offline mode.

DMPlayerDMPLayer is an Android music player prototype

MaterialAudiobookPlayerAudiobook Player for Android

Bandhook-KotlinA showcase music app for Android entirely written using Kotlin language

LeeCoLeeCo is an awesome app for (including unlock) problems, solutions, discuss(from leetcode) and comments.

PoiShuhui-Kotlin一个用Kotlin写的简单漫画APP

AndroidReviewAndroidReview (Android面试复习)

2048-androidThe android port of the 2048 game (for offline playing)

FeedExFeedEx News Reader is a light and modern Android feed reader, based on Sparse rss.

rubychina4androidRuby-China的Android客户端

HackerNewsAn open source Hacker News client for Android.

News-Android-AppownCloud News Reader - Android App

android-deliciousDelicious Android is an Android app which helps you access and save bookmarks via Delicious. It's available over at Google Play.

droidplannerGround Control Station for Android Devices

FoldingNavigationDrawer-AndroidThis is a sample project present how to use Folding-Android to add Folding Efect to Navigation Drawer.

play-androidStream music and control the queue of a play server from your Android device.

vanillaVanilla Music Player for Android (abandoned)

OpenFlappyBirdAn open source clone of a famous flappy bird game for Android using AndEngine

TurtlePlayerA Free, Fully Fledged, Open-Source Music Player for Android

seadroidAndroid client for Seafile

freegemas-gdxFreegemas libGDX is an Android and Java desktop port of Freegemas, which in turn is an open source version of the well known Bejeweled.

kanxue-android-app看雪安全论坛 Android 客户端

FlappyCowAndroid game in "Flappy Bird" Style

1.wakao-app哇靠百科 － 一款聚合了众多笑话段子、妹子图、微信公众号文章的Android App。

Twidere-AndroidTwidere is a powerful twitter client for Android 1.6+ 1 , which gives you a full Holo experience and nearly full Twitter's feature.

TelecineRecord full-resolution video on your Android devices.

TopNews高仿“今日头条”客户端，实现它大部分的功能，练习之作，目的了解怎么发开一个新闻类客户端，从涉及的相关知识点中提升自我水平。

OpenLibra-MaterialOpenLibra client on Material Design

superCleanMaster一键清理 开源版，包括内存加速，缓存清理，自启管理，软件管理等。

XhsWelcomeAnim小红书欢迎引导第二版

palettehelperUtility Android app for generating color palettes of images using the Palette library. Written in Kotlin.

OpenImgurOpen source Imgur Android App

WordPress-AndroidWordPress for Android

sgtpuzzlesa port of Simon Tatham's Portable Puzzle Collection, a collection of 36 single-player logic games.

keepassdroida free, open source, light-weight and easy-to-use password manager app.

BanjenOpen source brazilian banjo tunner, example to play local sounds.

LiveView FunnyLiveView app that play sounds in the phone from the watch.

LiveView Answer-itLiveView app that send sms to call history contacts.

LiveView Tell-itLiveView app that send default sms to favorite contacts.

PicliceA practical tool which helps users to slice and share their pictures.

FlyRefreshThe Android implementation of Replace, designed by Zee Youn. I implement this as a FlyRefresh layout. The content of the layout can be any view, such as a ListView, RecyclerView, ScrollView, etc.

InstaMaterialImplementation of Instagram with Material Design (originally based on Emmanuel Pacamalan's concept)

wechatA High Copy WeChat ,SNS APP (高仿微信)

MaterialUpMaterialUp Android App

Android-Jigsaw-PuzzleThis is an Android app where a user draws something and use it to generate and solve jigsaw puzzles of various difficulties (easy, medium, hard). I have been slowly adding features and plan to complete it at some point.

AmazeFileManagerAmaze File Manager source code

SimplifyReader一款基于Google Material Design设计开发的Android客户端，包括新闻简读，图片浏览，视频爽看 ，音乐轻听以及二维码扫描五个子模块。

clean-status-barTidy up your Android status bar before taking screenshots for the Play Store

Etar CalendarOpenSource calendar with Material Design

HomeMirrorAndroid application powering the mirror in my house

JNote一款支持部分Markdown语法的轻量级便签软件。

TextSecureTextSecure is a messaging app for simple private communication with friends.

jianshiA beautiful app 简诗 for recording anything in your life with traditional Chinese style.

shubaFind the best novel for users.

MousePaintMousePaint client (not official release). 鼠绘漫画客户端（非官方）

Lightning BrowserA speedy, lightweight browser with modern navigation.

LeisureLeisure is an Android App containing Zhihu Daily,Guokr Scientific,XinhuaNet News and Douban Books

ZhihuDaily壁上观，A material design android app to show zhihu daily

OuNews简单的新闻客户端

TranslateApp一个实现『划词翻译』功能的 Android 应用 ，可能是目前 Android 市场上翻译效率最高的一款应用。

uhabitsAndroid app that helps you create and maintain good habits

gnupg-for-androidA port of gnupg to Android

openssl-androida version of the official Android openssl setup to build standalone for use in app

apgOpenPGP for Android

android-grid-wichterleThis app will show grid overlay over whole system which helps you to verify your excellent app design.

tweetnacl-javaThis is TweetNacl security library written in Java for Android.

density-converterThis is a simple tool that helps converting single or batches of images to Android, iOS and Windows specific formats and density versions given the source scale factor or width in dp. It has a graphical and command line interface and supports many image types (svg,psd,etc.)

ViewInspectorView Inspection Toolbar for Android Development

scalpelA surgical debugging tool to uncover the layers under your app.

probeDissect layout traversals on Android

maven-android-sdk-deployerA tool to install components of the Android SDK to use with the Maven Android Plugin.

scrollscreenshotMake Android screenshots of scrollable screen content

dex-method-countsCommand-line tool to count per-package methods in Android .dex files

osmtracker-androidGPS tracking tool for OpenStreetMap

ProMosaicMake mosaic effect on android

enroscarA set of Android tools that facilitate apps development

android-device-frame-generatorWrap your app screenshots in real device artwork

AndroidGradleStarterAndroid Gradle Starter

android-gradle-templateCombines Android Studio, Gradle, Espresso, Robolectric, AndroidAnnotations, RoboCoP, JaCoCo

swiftpFTP server for your android device.

NotificationLogUse an expanded notification as a makeshift Android log output console.

Java7-on-AndroidJava 7 features backported to Android 2.2+

Genius-Android一个在Android中能经常使用的库集合，包括日志，命令行语句执行；Ping,DNS,Telnet,TraceRoute等网络包；同时包含一套UI主题。

TaggerStringTaggerString is very light library which allows to build dynamic string resource in much more readable way.

svg2androidSVG to Android VectorDrawable XML resource file

gplay.wscreate a badge to promote your own Android application in a single step

android-lifecycleA diagram of the Android Activity / Fragment lifecycle

AndroidDevTools收集整理Android开发所需的Android SDK、开发中用到的工具、Android开发教程、Android设计规范，免费的设计素材等。

gradle-packer-pluginAndroid Packer Gradle Plugin

AndroidLocalizationerThis is a Android Studio/ IntelliJ IDEA plugin to localize your Android app, translate your string resources automactically.

release-android-libraryRemote script to create a maven compatible release of an android library (aar)

android-resource-removerA simple utility to remove unused resources in your Android app to lower the size of the APK. It's based on the Android lint tool output.

alfiAndroid Library Finder.

AnUitorAnUitor is a result of my rebranding experiences of one android app.

SVG2DrawableUse a jar executable to create a Drawable class to display a SVG on Android.

Layout-to-ImageAndroid Layout (Relative Layout, Linear Layout etc) to Image

shareloginlibandroid 第三方分享和登录组件(支持微信,QQ,微博)

vectalignTool for create complex morphing animations using VectorDrawables (allows morphing between any pair of SVG image)

AndResGuardproguard resource for Android

LetAnnotation based simple API flavoured with AOP to handle new Android runtime permission model

jadxDex to Java decompiler

simplifyGeneric Android Deobfuscator

apk2goldCLI tool for decompiling Android apps to Java. It does resources! It does Java! Its real easy!

procyonJava metaprogramming suite, including Java decompiler.

android-classysharkClassyShark a handy Android and Java executables viewer

backdoor-apkbackdoor-apk is a shell script that simplifies the process of adding a backdoor to any Android APK file. Users of this shell script should have working knowledge of Linux, Bash, Metasploit, Apktool, the Android SDK, smali, etc. This shell script is provided as-is without warranty of any kind and is intended for educational purposes only.

enjarifyEnjarify is a tool for translating Dalvik bytecode to equivalent Java bytecode. This allows Java analysis tools to analyze Android applications.

dexteritydexterity is a C library intended for manipulation and analysis of DEX files. It has python bindings for all basic DEX structures and most of the manipulation functions.

BusWearEventBus for Android Wear devices.

CuXtom CamAn open source camera for google glass. This is a an alternative to the default camera on Glass. CuXtom Cam provides you the default behaviour along with some special features.

DaVinciDaVinci is an image downloading and caching library for Android Wear

WearMenuAn Android Wear Menu implementation

TeleportData Sync & Messaging Library for Android Wear

AndroidVideoCacheCache support for any video player with help of single line

FileDownloaderMultitask、Breakpoint-resume、High-concurrency、Simple to use、Single-process

PasswordLoadingViewProvide an animation when finished the password

Colorful基于Theme的Android动态换肤库，无需重启Activity、无需自定义View，方便的实现日间、夜间模式。

DiskLruCacheJava implementation of a Disk-based LRU cache which specifically targets Android compatibility.

anodeAndroid framework for node.js applications

Fragment-SwitcherAn instance-state saving fragment switcher, intended for use with navigation drawers or tabs.

AwesomeValidationImplement validation for Android within only 3 steps. Developers should focus on their awesome code, and let the library do the boilerplate. And what's more, this could help keep your layout file clean.

validationFire eye - Android 输入校验库 - A validation library for android

WeakHandlerhelps to have a clean handler without memmory issues.

JsonToJavaI was fed up with writing Java classes to mirror json models. So I wrote this Java app to automate the process.

sixpack-javaA/B testing client for Android and Java applications

Android-Skin-Loader一个通过动态加载本地皮肤包进行换肤的皮肤框架

AndroidChangeSkin一种完全无侵入的换肤方式，支持插件式和应用内，无需重启Activity.

AndroidPermissionsAndroid M was added to check Permission. but Permission check processing is so dirty.

WheelView-AndroidSelector with wheel view, applicable to selecting money or other short length values.

PermissionHelperAndroid Library to help you with your runtime Permissions

Tiny DancerAn android library for displaying fps from the choreographer and percentage of time with two or more frames dropped

android-ocrAn experimental app for Android that performs optical character recognition (OCR) on images captured using the device camera.

MasteringAndroidDataBindingA comprehensive tutorial for Android Data Binding

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