Easy Noise
A simple Android app to play white noise.GPL-3.0-or-later
Sky Map
Sky Map to explore the skiesApache-2.0
Prepaid Balance
Keep track your prepaid balanceApache-2.0
Zimly S3 Backup
Synchronise your media and documents to any S3 compatible storageGPL-3.0-only
Adnihilation
This is just a very small app to allow you take out on those nasty ads.CC-BY-4.0
Nextcloud
Synchronization clientGPL-2.0-only
Local GSM Location - A local cell tower based back
µg Project UnifiedNlp location provider back end using a local GSM database.Apache-2.0
VoIP.ms SMS
Popular Android messaging app for VoIP.ms, a Canadian VoIP providerApache-2.0
CLT 2025 Schedule
Conference schedule for the Chemnitzer Linux-Tage (CLT)Apache-2.0
NFCGate
An NFC research toolkit application for AndroidApache-2.0
URLCheck
Allows analyzing (or sharing) URLs before opening them.CC-BY-4.0
JEV 2022 Schedule
Conference program app for the JahresEndVeranstaltungen (JEV)Apache-2.0
NetworkMapper
Frontend for NmapGPL-2.0-or-later
OpenPaperView
An OpenPaper.work mobile companion designed to be usable offlineGPL-3.0-or-later
eSpeak
Text-to-speech engine for Android. Based on the eSpeak engine.GPL-3.0-or-later
WhatsApp Web To Go - Mobile Client for WhatsApp We
Access WhatsApp Web on your mobile device - send pictures, audio and videoMIT
Picard Barcode Scanner
Simplifies tagging your CDs and LPs with MusicBrainz PicardGPL-3.0-or-later
Fossify Camera Beta
Lightweight open-source camera app for quick, easy, and secure photographyGPL-3.0-only
Schule
simple educational practice game for kids and adults: maths, clock, spellingGPL-3.0-or-later
Linkora
Link organizer for Android and desktop with self-hosted sync.MIT