Open source android-app projects
Every project in the registry tagged android-app, ranked by real GitHub adoption.
📱The official Wikipedia app for Android!
An unofficial open source Android app for Reddit.
Advanced Text Editor for Android
Developed mobile apps so easy and native with GUI 📱
Local Android file converter built with Kotlin and Jetpack Compose. Convert files on device, with no ads, accounts, or upload-based fallback.
Voyager — a beautiful app for Lemmy and Piefed
A private logbook with a staff of personal AI assistants. Agents read what you record and propose what to do next — you approve the changes. End-to-end encrypte
An Android app to scan your documents — simple and respectful
KeyPass: Open Source Project & An Offline Password Manager. Store, manage, and take control securely.
Privacy-first, offline PDF editor for Android. Merge, split, compress, convert and annotate PDFs — 100% on-device, no internet required.
Track games, movies, anime, manga, and books in one place
Video Search SDK for Android Kotlin. Integrate in any video app
Related tags
Frequently asked questions
How many open source android-app projects are there?
This registry tracks 12 projects tagged android-app, with 18,981 GitHub stars between them. The most-adopted is apps-android-wikipedia at 3,053 stars.
Are these android-app projects free to use?
Yes — 12 of the 12 carry an explicit open-source licence across 4 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which android-app project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these android-app projects still maintained?
12 of the 12 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.