TimeLimit.io
Flexibly limit the usage durationGPL-3.0-only
Unciv
Open source 4X civilization-building gameMPL-2.0
Bitmask
Encrypted communication for mere mortals
(superheroes welcome, too).GPL-3.0-only
Mercurygram
Telegram is a messaging app with a focus on speed and security.GPL-2.0-or-later
Anonymous Messenger
A peer to peer private anonymous and secure messenger that works over Tor.GPL-3.0-or-later
osm2gmaps
Mapping and geolocation services link converterGPL-3.0-only
GitSync
Git client for syncing a repository between remote and a local directoryGPL-3.0-only
Briar
Secure messaging, anywhereGPL-3.0-or-later
phyphox
Perform physics experiments with your phone. (by the RWTH Aachen University)GPL-3.0-only
Coloring Book
Coloring book - pictures from examples and photosGPL-3.0-or-later
i2pd
Full-featured C++ implementation of I2P clientBSD-3-Clause
Jellyfin for Android TV
Television client for Jellyfin, the free software media systemGPL-2.0-or-later
Easy Watermark
Securely, easily add a watermark to your sensitive photos.MIT
Suntimes
Sunlight and moonlight information (clock, alarms, tiles, and widgets).GPL-3.0-or-later
Picard Barcode Scanner
Simplifies tagging your CDs and LPs with MusicBrainz PicardGPL-3.0-or-later
SuperX Video Downloader
Video downloader with browser for downloading videos from everywhereGPL-3.0-only
Ceno Browser: Share the Web
Access any website, then share it peer-to-peer.MPL-2.0
GPSLogger
A lightweight GPS logger, battery efficient, GPX/KML, add notes, share, upload.GPL-2.0-only
Tuta Mail
Encrypted email & calendar service - easy to use, secure by design.GPL-3.0-or-later
Noice: Natural calming noise
Focus, meditate and relax with natural calming noise.GPL-3.0-only