Termux - a terminal emulator application for Android OS extendible by variety of packages.

Free universal database tool and SQL client

A libre lightweight streaming front-end for Android.

Browse media content with your own rules on Android TV

A tool for reverse engineering Android apk files

Access your entire server infrastructure from your local desktop

A free, secure and open source app for Android to manage your 2-step verification tokens.

Text editor - Notes & ToDo (for Android) - Markdown, todo.txt, plaintext, math, ..

OpenKeychain is an OpenPGP implementation for Android.

Termux add-on app which adds shortcuts to commands on the home screen.

Native Music Player for Jellyfin