Alternatives to LK8000
Open-source flight navigation software for glider pilots and paraglider pilots, developed in the open on GitHub. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
LK8000
Open-source flight navigation software for glider pilots and paraglider pilots, developed in the open on GitHub.
Replacements
Listings that take over the same core job as LK8000.
XCSoar
An open-source tactical glide computer with a moving map and flight navigation for glider and paraglider pilots.
XCSoar is an open-source glide computer that adds macOS and iOS support, thermal assistance, contest scoring and FLARM and OGN traffic, with many features to learn.
Similar software
Related functionality, not a direct replacement.
Stratux
Free software that turns a Raspberry Pi with USB radios into a low-cost ADS-B receiver for pilots.
Windy
An interactive animated weather map with wind, waves and radar forecasts from several forecast models.
EasyVFR 4
A VFR flight planning and navigation app with a dynamic vector map, traffic and weather.
SkyDemon
VFR flight planning and GPS moving-map navigation software built around its own vector charts.