Viking is a free/open source program to manage GPS data
Model Railway CAD program
A handwriting notetaking software with PDF annotation support
Open-source satellite tracker and pass predictor for Android
Collabora Online is a collaborative online office suite
Browse memories without interruptions with photo and video galleries
Track changes on websites via git
Watch a file or folder and automatically commit changes to a git repo
Front-end R&D tool set based on VS Code plug-in
Audio Editor
Open source system for GPS tracking devices
An Audio/MIDI multi-track sequencer
GPS track editor for editing tracks and planning (multiple) day tours
Read, write and edit metadata
Qt based Veroboard, Perfboard, and PCB layout and routing application
Editor for Casio AC7 accompaniment files
SACD ISO Tag Editor (Only macOS)
3D map viewer for your hiking trips.
Sound Editor for KDE
A media player and DMX controller cut for live stage shows
Minimalistic wide-open GPS-locator/tracker
Create, edit view GPX tracks (in the background - online maps)