RC Balancer app for iPhone and iPad

A tool specialized for balancing motors, wheels, and propellers/rotors for radio controlled vehicles. RC Balancer can also be used to reduce electromagnetic interference with your receiver, FPV transmitter, telemetry, mav-links, motors, GPS, cameras, etc...

Using your devices motion sensors, data is collected, processed, and displayed. By making adjustments to your vehicles parts between sessions, you can reduce excess vibration and electromagnetic interference to get a better performing vehicle.

Easily compare sessions to see if your adjustments have made an improvement or not. After a session is saved its data can be reviewed (min and max values for each axis, duration, date, name, etc...) You can also export a rendered graph, or export the data in JSON format for your own processing.

Youtube is full of videos on this subject.