1.RikkaApps / Shizuku
Using system APIs directly with adb/root privileges from normal apps through a Java process started with app_process.
Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 321 by Attention Score · Aug 6, 2026 – Nov 3, 2026 (UTC)
Using system APIs directly with adb/root privileges from normal apps through a Java process started with app_process.
Build smaller, faster, and more secure desktop and mobile applications with a web frontend.
Free and open source manga reader for Android
TranslatedA music app built with React Native
🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options
Fullstack app framework for web, desktop, and mobile.
Build realtime web, mobile and desktop apps in Python only. No frontend experience required.
Free implementation of Play Services
A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.
Frontier CoreML audio models in your apps — text-to-speech, speech-to-text, voice activity detection, and speaker diarization. In Swift, powered by SOTA open source.
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
A fully functional Android app built entirely with Kotlin and Jetpack Compose
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
Open source real-time translation app for Android that runs locally
Empower the Web community and invite more to build across platforms.
Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
A collection of android security related resources
Reverse engineering and pentesting for Android applications
Scanning APK file for URIs, endpoints & secrets.
The Forge Cross-Platform Framework PC Windows, Steamdeck (native), Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2
MoltenVK is a Vulkan Portability implementation. It layers a subset of the high-performance, industry-standard Vulkan graphics and compute API over Apple's Metal graphics framework, enabling Vulkan applications to run on macOS, iOS and tvOS.
A cross-platform framework using Vue.js
Cross-platform game engine in Rust.
A J2ME emulator for Android.
[MAINTENANCE MODE] Modular and customizable Material Design UI components for Android
Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.
LIEF - Library to Instrument Executable Formats (C++, Python, Rust)
Image loading for Android and Compose Multiplatform.
AboutLibraries automatically collects all dependencies and licenses of any gradle project (Kotlin MultiPlatform), and provides easy to integrate UI components for Android and Compose Multiplatform environments
Video players (IJKplayer, ExoPlayer, MediaPlayer), HTTPS, 16k page size, danmaku (bullet chat) support, external subtitles, support for filters, watermarks, and GIF screenshots, pre-roll and mid-roll ads, multiple simultaneous playback, basic seeking/dragging, volume and brightness adjustment, play-while-cache support
A cross-platform, high-performance and asynchronous web server for static files-serving. ⚡
A memory leak detection library for Android.
Per-component Internationalisation solution for JS application. Type-Safe. Translate with AI. Edit Visually.
Flutter-first UI testing framework. Ready for action!
TranslatedA very complete open-source Flutter project with rich features, suitable for learning and everyday use. Advantages of the GSYGithubApp series: we currently have seven versions: Flutter, Weex, ReactNative, Kotlin View, Kotlin Jetpack Compose, Compose MultiPlatform, and Harmony ArkUI. They are fully featured, the project frameworks cover a wide range of technologies, they are highly complete, continuously maintained, and come with accompanying articles, making them suitable for comprehensive learning and comparison.
Free and open-source chat SDK. Build fast, real-time apps and generative AI agents with a high-performance, customizable, cross-platform UI.
🤳🥫 The new Open Food Facts mobile application for Android and iOS, crafted with Flutter and Dart
TranslatedAn efficiency platform for the entire R&D lifecycle of products built with broad front-end technologies.
🗡️ Pokedex demonstrates modern Android development with Hilt, Material Motion, Coroutines, Flow, Jetpack (Room, ViewModel) based on MVVM architecture.
🗺 The Android Developer Roadmap offers comprehensive learning paths to help you understand Android ecosystems.
A library for debugging android databases and shared preferences - Make Debugging Great Again
A modern I/O library for Android, Java, and Kotlin Multiplatform.
:fire: Android developers should collect the following utils(updating).
Lottie wrapper for React Native.
A Flutter plugin that allows you to add an inline webview, to use a headless webview, and to open an in-app browser window.
fast & lightweight self-hosted messenger
A declarative framework for building efficient UIs on Android.
Capture HTTP/HTTPS, and Websocket from iOS app without proxy.
🚀 A Complete Fast Android Networking Library that also supports HTTP/2 🚀
:balloon: Modernized and sophisticated tooltips, fully customizable with an arrow and animations for Compose and Kotlin Multiplatform.
A logger with a small, extensible API which provides utility on top of Android's normal Log class.
🌋 A tool for managing Dart projects with multiple packages. With IntelliJ and Vscode IDE support. Supports automated versioning, changelogs & publishing via Conventional Commits.
Kotlin Asynchronous Bluetooth Low-Energy
Realm is a mobile database: a replacement for Core Data & SQLite
Luban 2(鲁班 2) —— 高效简洁的 Android 图片压缩工具库,像素级还原微信朋友圈压缩策略。(An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.)
android 4.4以上沉浸式状态栏和沉浸式导航栏管理,适配横竖屏切换、刘海屏、软键盘弹出等问题,可以修改状态栏字体颜色和导航栏图标颜色,以及不可修改字体颜色手机的适配,适用于Activity、Fragment、DialogFragment、Dialog,PopupWindow,一句代码轻松实现,以及对bar的其他设置,详见README。简书请参考:http://www.jianshu.com/p/2a884e211a62
:tea: iOS UI Automation Test Framework
Hardware testing for the software world. Real or virtual, local or remote, human, automated or agentic.
Reactive programming made simple for Dart and Flutter
Multitask、MultiThread(MultiConnection)、Breakpoint-resume、High-concurrency、Simple to use、Single/NotSingle-process
[Examples] Simple basic isolated apps, for budding flutter devs.
gRPC and protocol buffers for Android, Kotlin, Swift and Java.
🔥 A low-cost Android screen adaptation solution (今日头条屏幕适配方案终极版,一个极低成本的 Android 屏幕适配方案).
🌻 A pluggable, lightweight, highly optimized Jetpack Compose and Kotlin Multiplatform image loading library that fetches and displays network images.
J2ME emulator for Android (unofficial fork of https://github.com/nikita36078/J2ME-Loader)
Android开发人员不得不收集的工具类集合 | 支付宝支付 | 微信支付(统一下单) | 微信分享 | Zip4j压缩(支持分卷压缩与加密) | 一键集成UCrop选择圆形头像 | 一键集成二维码和条形码的扫描与生成 | 常用Dialog | WebView的封装可播放视频 | 仿斗鱼滑动验证码 | Toast封装 | 震动 | GPS | Location定位 | 图片缩放 | Exif 图片添加地理位置信息(经纬度) | 蛛网等级 | 颜色选择器 | ArcGis | VTPK | 编译运行一下说不定会找到惊喜
An open-source app for GitHub, GitLab, Bitbucket, Gitea, and Gitee(码云), built with Flutter
The flexible, easy to use, all in one drawer library for your Android project. Now brand new with material 2 design.
A declarative, performant, iOS calendar UI component that supports use cases ranging from simple date pickers all the way up to fully-featured calendar apps.
Picture Selector Library for Android or 图片选择器
Android Package Inspector - dynamic analysis with api hooks, start unexported activities and more. (Xposed Module)
🔪Swiss-army knife for Android testing and development 🔪 ⛺
The Wikimedia Commons Android app allows users to upload pictures from their Android phone/tablet to Wikimedia Commons
Icons for macOS is the easiest way to create customized app icons in PNG format for your company’s internal app store. No graphic skills needed.
A view for display markdown text.support markdown streaming like gpt&claude&gemini&deepseek
Translated🔥Pull-down refresh, pull-up loading, secondary refresh, Taobao second floor, RefreshLayout, OverScroll, an intelligent pull-to-refresh framework for Android that supports over-scroll bounce-back and over-scroll dragging, has very strong extensibility, and integrates dozens of cool Headers and Footers.
💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)
Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.
Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.
A framework for building Mobile cross-platform UI
【停止维护】一个定期翻译国外Android优质的技术、开源库、软件架构设计、测试等文章的开源项目
Open source version of Google Authenticator (except the Android app)
📲 ChatGPT Android demonstrates a Chatbot application using OpenAI's chat API on Android with Stream Chat SDK for Compose.
Apache Cordova Android
Vienna is a free and open-source RSS/Atom/JSON feed newsreader for macOS.
Vulkan, OptiX and CUDA Interoperation Modular Rendering Library and Framework for PC/Linux/Android
Make a cool intro for your Android app.
Android Bluetooth Low Energy (BLE) Fast Development Framework. It uses simple ways to filter, scan, connect, read ,write, notify, readRssi, setMTU, and multiConnection.
🚀Optimizer for mobile applications
[Android] Round Corner Progress Bar Library for Android
Nitric is a multi-language framework for cloud applications with infrastructure from code.
🎨 Android colorpicker for getting colors from any images by tapping on the desired color.
Automation of some MAPT activities and interaction with the mobile Android device.
For SwiftUI apps - a primitive component to make Chat-UI with stable prepending - no scroll jumps when loading older messages.