Android SDK

RxAndroidReactiveX/RxAndroid

Android-specific bindings for RxJava that simplify reactive programming on Android with main thread scheduling.

AnkoKotlin/anko

A Kotlin library for faster and cleaner Android development with DSLs for layouts, SQLite, coroutines, and common helpers.

Realmrealm/realm-java

A mobile database for Android that replaces SQLite and ORMs with a fast, object-oriented, and sync-ready data layer.

Android Annotationsexcilys/androidannotations

An open-source framework that speeds up Android development by simplifying code through annotations.

RxPermissionstbruyelle/RxPermissions

A reactive Android runtime permissions library using RxJava2 to simplify permission handling.

HelloChartslecho/hellocharts-android

A lightweight Android charting library with multiple chart types, zooming, scrolling, and smooth animations.

Compressorzetbaitsu/Compressor

A lightweight Android library for compressing images with minimal quality loss.

Ageragoogle/agera

A reactive programming library for Android applications with functional and asynchronous capabilities.

Markorgsantner/markor

A versatile, offline-first text editor for Android supporting Markdown, todo.txt, and other plaintext formats for notes and task management.

android-cropjdamcd/android-crop

A deprecated Android library providing a simple image cropping Activity based on AOSP code.

Apache Cordovaapache/cordova-android

Android platform library for building Cordova hybrid mobile apps with web technologies.

RxAndroidBledariuszseweryn/RxAndroidBle

A reactive Android Bluetooth Low Energy (BLE) library with RxJava3 interface, simplifying complex BLE operations.

RoboSpicestephanenicolas/robospice

A modular Android library for easy asynchronous network requests with caching and REST support.

react-native-wechatweflex/react-native-wechat

A React Native bridging library for WeChat SDK integration, enabling login, sharing, and payment features.

ReactiveNetworkpwittchen/ReactiveNetwork

Android library for reactive network and Internet connectivity monitoring using RxJava Observables.

Nordic Semiconductor BLE SDK for AndroidNordicSemiconductor/Android-BLE-Library

An Android library that solves common Bluetooth Low Energy problems, making BLE development easier and more reliable.

Scaloidpocorall/scaloid

A Scala library that simplifies Android development with concise DSLs, eliminating boilerplate while maintaining type safety.

AndroidFillableLoadersJorgeCastilloPrz/AndroidFillableLoaders

Android library for creating animated fillable progress views and branding logos using SVG paths.

EasyDeviceInfonisrulz/easydeviceinfo

An Android library to retrieve device information with a simple, modular API.

rx-preferencesf2prateek/rx-preferences

A reactive wrapper for Android SharedPreferences using RxJava, enabling observable preference changes.

Anvilanvil-ui/anvil

A minimal reactive UI library for Android inspired by React, enabling declarative views with efficient updates.

Mapsforgemapsforge/mapsforge

A vector map library and writer for rendering OpenStreetMap data on Android and desktop Java applications.

react-native-mauron85-background-geolocationmauron85/react-native-background-geolocation

A React Native plugin for continuous location tracking in both foreground and background states with battery optimization.

Riiablocollinsmith/riiablo

A cross-platform Diablo II remake built with Java and LibGDX, supporting PC, Android, and multiplayer.

android-BluetoothChatgooglesamples/android-BluetoothChat

Android sample demonstrating Bluetooth Classic communication between devices using RFCOMM sockets.

Flutter Blue Plusboskokg/flutter_blue_plus

A comprehensive Flutter plugin for Bluetooth Low Energy (BLE) communication across Android, iOS, macOS, Web, Linux, and Windows.

KAndroidpawegio/KAndroid

A Kotlin library for Android providing useful extensions to eliminate boilerplate code and boost developer productivity.

Droidboxpjlantz/droidbox

Dynamic analysis tool for Android applications that monitors runtime behavior, detects information leaks, and visualizes app activity.

react-native-agora +190syanbo/react-native-agora

A React Native wrapper for the Agora RTC SDK, enabling real-time video and audio communication in mobile apps.

React Native Meteor Boilerplatespencercarli/react-native-meteor-boilerplate

A boilerplate for building mobile apps with React Native and Meteor, providing opinionated configuration to get started quickly.

Glide Bitmap Poolamitshekhariitbhu/GlideBitmapPool

A memory management library for Android that reuses bitmap memory to reduce garbage collection and improve app performance.

Macroid47deg/macroid

A modular functional UI language for Android, implemented with Scala macros.

IntrospyiSECPartners/Introspy-Android

A blackbox security profiling tool for Android that hooks and analyzes security-sensitive APIs at runtime.

react-native-popover-menuprscX/react-native-popover-menu

A React Native bridge for native popover menus on Android and iOS with Material Design and iOS-style components.

react-native-mixpaneldavodesign84/react-native-mixpanel

A React Native wrapper for Mixpanel's native SDK, enabling advanced mobile analytics and push notifications.

NFC Readermatteocrippa/flutter-nfc-reader

A Flutter plugin for reading and writing NFC tags on iOS and Android devices.