Android App GitHub Repositories (2026) · Open Source Tools

Easy to use OpenStreetMap editor for Android and iOS

Open source real-time translation app for Android that runs locally

A third-party music client based on MeloX, styled after Apple Music and featuring unique functions.

Advance wallpaper manager app for Android with cool glassmorphic UI, tags, auto wallpaper, custom effects and multiple folder support and a native live wallpaper picker.

Robrix: a powerful multi-platform Matrix chat client written in Rust, using the Makepad UI toolkit and Robius platform abstractions

Cross-platform open source VPN client built in Rust, with mixnet anonymity and WireGuard speed. Protects metadata, not just IP addresses. Zero-knowledge payments for unlinkable online activities.

The (official) Music Assistant Mobile app is a cross-platform client application designed for Android and iOS. Developed using Kotlin Multiplatform (KMP) and Compose Multiplatform frameworks, this project aims to provide a unified codebase for seamless music management across multiple platforms.

DNS over HTTPS / DNS over Tor / DNSCrypt client, WireGuard proxifier, firewall, and connection tracker for Android.

📱The official Wikipedia app for Android!

A Fork of Rikkahub with an overhauled UI and feature additions

A multilingual YouTube Music frontend for Android, focused on performance, UI/UX refinements, feature expansion, and long-term support.

Local Android file converter built with Kotlin and Jetpack Compose. Convert files on device, with no ads, accounts, or upload-based fallback.

Advanced Text Editor for Android

🔥 PlainApp is an open-source app that lets you securely manage your phone from a web browser. Access files, media, contacts, SMS, calls, and more through a simple, easy-to-use interface on your desktop.

A small Android app to easily toggle Private DNS through Quick Settings

One-click app installer for Samsung TVs, projectors and smart monitors (Tizen) -Jellyfin, Moonlight, and the whole community catalog.

Android Persian Calendar

🍫 Chocola is a cute and powerful offline music player for Android!

Private photo vault for Android

📲 Screenshot Tile for Android without Root