Source code to omnibus edition of _The Busy Coder's Guide to Android Development_

Customizable and privacy-conscious open-source keyboard

[Unmaintained] Open source two-factor authentication for Android

OpenKeychain is an OpenPGP implementation for Android.

A Material Design Weather Application

Android open source calendar

KeePass implementation for android

The most powerful and beautiful Twitter client available.

The DP3T-App for Android

PCRE RegEx matching Log4Shell CVE-2021-44228 IOC in your logs

Schluss mit Papierchaos und langweiliger Software. Wir zeigen dir, dass Urlaubsverwaltung auch Spaß machen kann.

A small, self-contained minesweeper solver written in Java

LunchList tutorials from _Android Programming Tutorials_

With Smart EggTimer you can cook eggs perfectly.

Android hearing test application

Android SDK implementing CrowdNotifier