Freelook Head Tracker

Freelook Head Tracker is a head tracking app for games and simulations, compatible with Opentrack desktop software. It uses your device's camera to control the free look camera in sim games, hands-free. The app supports USB connection, keyboard shortcuts, dark mode, and gestures. Opentrack should be set up with UDP over network , and output set to freetrack 2.0 Enhanced, using Accela filter.