OpenBike turns any GPX file into a ride on your smart trainer — real gradients, live power, structured workouts. Available on every platform you train on.
v1.0.0 · Android 8.0+ · 46 MB · Other platforms in development
Android is out now on Google Play. The desktop and iOS builds are being worked on — same app, same rides, no separate licence.
Load any .gpx file and the trainer follows the real gradient, metre by metre.
Pair your trainer, heart-rate monitor, and cadence and speed sensors at the same time.
FTMS trainer control over Bluetooth, plus basic ANT+ support — availability varies by platform.
Interval sessions scaled to your FTP, with a training calendar and full ride history.
Every ride exports as a standard .fit file — upload it anywhere you keep your training log.
No account required and no paywall. Every ride stays on your device.




Records holds the routes of the races you have entered and the ones you have already finished. Download the .gpx from your Records profile, open it in OpenBike, and ride the course before race day.
Automatic ride sync back to Records is not available yet.