Motion cues

April 21, 2026 ยท View on GitHub

Motion cues is an Android app that shows an overlay while you use your phone in a car, bus, or train.

You need to activate the overlay yourself, it is not automatic.

It works similarly to vehicle motion cues on iPhone and aims to reduce motion sickness by drawing dots that drift with the vehicle's motion.

Screenshots

Main screen Overlay dots screen

License

This project is licensed under GPL-3.0-only.

See LICENSE for the full text.