Kotlin Android GitHub Repositories (2026) · Open Source Tools

📸 A convenient Android gallery for your PhotoPrism library with plenty of useful features

Yet another independent fork of kabouzeid/Phonograph -- a revived classic material designed music player for Android

Gif LazyVerticalGrid MVVM using Dagger 2 + Hilt with Retrofit 2, Moshi, Kotlin Coroutines, JUnit, Compose and Robolectric tests!

A Material You recurring expense tracker, allowing you to keep track of your monthly spending.

App to display and monitor the targetSDK from installed apps.

The Pachli Android app

A modern, native Android Jellyfin client built with Kotlin, Jetpack Compose, Material 3, and LibMPV.

📱 Android app to track food expiration dates 🥦🥛🍎. Built with Jetpack Compose 🧩, MVVM 🛠️, Room 🗄️, and Material You 🎨.

Embrace's Android SDK built on OpenTelemetry

Java/Kotlin/Android Development Toolkit for the Neo Blockchain

Privacy-first media editor for Android powered by FFmpeg and local AI. Material 3 Expressive, live preview, zero permissions.

Compile time processed, annotation driven, no reflection SQLite database layer for Android

Ensure your password safety by scanning in data breaches.

Inkita is a lightweight Android reader for Kavita: fast browsing, offline downloads, and reliable progress sync. It caches metadata, pages, and thumbnails so you can read on the go and resume exactly where you left off.

Fast, free and open-source 3D model viewer for Android: STL, OBJ, 3MF, STEP, IGES. Section cuts, measuring, wall thickness, weight estimates. No ads, no tracking.

Minimal Launcher app for Android. Customized olauncher as I just started learning kotlin .

Multiplatform app for Android and Desktop for removing tracking parameters from shared URLs

(Legacy) Native version of Open Food Facts on Android - Coders & Decoders welcome 🤳🥫

Clean Architecture for Android - a sample project