Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

Kotlin Multiplatform Music Downloader, Supports Spotify / Gaana / Youtube Music / Jio Saavn / SoundCloud.

An Android application for streaming music from YouTube Music.

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

A Material 3 YouTube Music client for Android

Powerful, elegant and flexible test framework for Kotlin with assertions, property testing and data driven tests.

Outliner for taking notes and managing to-do lists

Kotlin code completion, diagnostics and more for any editor/IDE using the Language Server Protocol

A privacy-conscious Android keyboard made for your thumbs