Ultra Orienteering Rankings Software is a web-based for calculating the ranks of the participants; is easy to use. With this software, you can organize competitions with a tracking and timing system that can take place in a single day or several day.
Ultra Orienteering Check Points is the programmable part for the Check Points and can be compiled with the help of Arduino IDE.
Ultra Orienteering Control Points and UUID Card Verification Software.
Ultra Orienteering Printer is available on GITHUB. You can help them develop through direct involvement or by sending new ideas to the producers.