Open Source Android Projects
Android is a mobile operating system and application platform used on phones, tablets, TVs, watches, and other devices. It provides common services for apps, including user interfaces, networking, storage, and access to device hardware. The platform supports a wide range of manufacturers and use cases, while its open source foundations allow developers to inspect, adapt, and build software for Android devices.
27 repositories · updated October 3, 2026

ASC: A Super Fast Android Decompiler for Mobile Reverse Engineering
ASC is an innovative and exceptionally fast Android decompiler front-end, specifically designed for mobile researchers and agents. It redefines traditional decompilation by directly querying compiled artifacts, offering on-demand code extraction and analysis without heavy preprocessing. This approach results in significantly reduced memory usage and lightning-fast performance, even on large APKs.

librepods: Use AirPods Features on Android and Linux
LibrePods brings selected Apple-device AirPods features to Android and Linux by implementing AirPods’ proprietary communication protocol. It suits users who want controls such as battery status, ear detection, and listening modes outside Apple’s ecosystem.

apkstudio: Decompile and Edit Android APKs
APK Studio is a Qt-based desktop IDE for inspecting and modifying Android application packages. It brings APK decompilation, code and resource viewing, rebuilding, signing, and installation into one cross-platform workflow.

wireguard-tools: Configure WireGuard VPN Tunnels
WireGuard tools provide the userspace commands for configuring and managing WireGuard tunnels across several operating systems. Use them to control interfaces directly or bring them up with the optional wg-quick helper.

Podroid: Run Linux Containers and Desktop Apps on Android
Podroid runs Alpine Linux in a rootless virtual machine on Android, enabling container workloads and Linux desktop apps without replacing Android or requiring root. It is aimed at developers and Linux enthusiasts who want a portable ARM64 environment on their phone.

audiobookshelf: Host Audiobooks and Podcasts Yourself
Audiobookshelf is a self-hosted server for organizing and streaming audiobooks and podcasts. It suits individuals and households who want personal libraries, per-user listening progress, and access across devices.
Fluent UI System Icons: Modern, Cross-Platform Icons from Microsoft
Fluent System Icons offers a comprehensive collection of familiar, friendly, and modern icons developed by Microsoft. This repository provides these high-quality icons for various platforms, including Android, iOS, Flutter, and plain SVG. It's an excellent resource for developers and designers looking to enhance their applications with a consistent and contemporary visual style.

PocketPal AI: Your Private, Offline Language Model Assistant for Mobile
PocketPal AI is an innovative mobile application that brings the power of small language models (SLMs) directly to your smartphone. It allows users to interact with various AI models offline, ensuring complete privacy as all processing occurs on-device. Available for both iOS and Android, PocketPal AI offers a secure and flexible way to experience AI without an internet connection.

Klick'r - Smart AutoClicker: Advanced Image Detection for Android Automation
Klick'r, formerly Smart AutoClicker, is an open-source Android application that automates repetitive tasks. It uniquely combines traditional auto-clicking with advanced image detection capabilities, offering a versatile solution for gamers, testers, and anyone needing sophisticated automation on Android devices.

Daily_You: Keep a Private Offline Journal
Daily You is a Flutter diary app for recording daily entries, moods, photos, and Markdown notes. It is designed for people who want an offline-first journal with control over where their data is stored.

NeoStumbler: Map Wireless Networks for Geolocation
NeoStumbler is an Android app for recording cell tower, Wi-Fi and Bluetooth beacon locations and contributing them to compatible geolocation services. It suits people who want to help improve coverage data or inspect and export their own observations.

ImageToolbox: Edit, Convert, and Process Images on Android
ImageToolbox is a feature-rich Android app for photo editing, image conversion, OCR, PDF tasks, and other media workflows. It suits users who want many image utilities in one place, with distribution through Google Play, F-Droid, and GitHub releases.