GPX Bicycle Trainer

KUMAS SYSTEMS

Contains adsIn-app purchases

About this app

GPX Bicycle Trainer turns your own GPX routes into 3D cycling courses for indoor training, simulation rides, and route previews.

The app generates a course from GPX distance, elevation, and grade data. You can check the route in a 3D view, elevation profile, and 2D map while tracking your current position. Sample GPX routes are included, so you can try the app before preparing your own files.

Key features:
- Generate 3D courses from GPX files
- Simulation rides using a selected power value
- Cycling Power / FTMS smart trainer support
- Power, cadence, and speed data from supported devices
- Grade transmission for FE-C compatible trainers
- Bluetooth heart-rate monitor support
- Save, replay, and delete ride records
- Export and share ride records as GPX
- Compare previous rides, personal bests, and segments
- Check course quality and adjust grade smoothing
- Japanese / English localization

How it works:
1. Import a GPX file or choose a sample route
2. Set rider weight, bike weight, and power
3. Start a simulation ride, or connect a smart trainer and train
4. Replay saved rides and use them for your next session

Simulation and training can be tried for a limited free duration. A one-time Unlimited Unlock removes the time limit. Ride replay remains available for free. Ads can be hidden with a separate one-time purchase.

Bring your favorite roads into your everyday training setup.
GPX Bicycle Trainer is a practical cycling app for riders who want to train with their own GPX routes.

What’s new

Landscape mode support