FossDroid
Get Android app updates straight from the source.
Brave browser for Android, iOS, Linux, macOS, Windows.
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
A libre lightweight streaming front-end for Android.
The Github home of Orbot: Tor on Android (Also available on gitlab!)
An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.
Session Android - Onion routing based messenger [DEPRECATED SEE README]
👨💻 Squircle CE is a fast and free multi-language code editor for Android
Unofficial, FOSS-friendly fork of the original Telegram client for Android
VLC for Android, Android TV and ChromeOS
Android client for local file sharing via https://pairdrop.net and self-hosted snapdrop
Bitwarden mobile apps (Password Manager and Authenticator) for Android.
A simple and beautiful calculator for Android
Catima, a Loyalty Card & Ticket Manager for Android
DAVx⁵ is an open-source CalDAV/CardDAV suite and sync app for Android. You can also access your online files (WebDAV) with it.
A Matrix collaboration client for Android.
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
Xtra is a Twitch player and browser for Android.
Material Design file manager for Android