Lapize: bike computer

Pierre-Étienne Meunier

In-app purchases

About this app

Lapize is the low-tech cycling app that respects your data. No gimmicks, no subscription.

BRING YOUR OWN GEAR. OR NOT.
Lapize adapts to your gear: a phone alone is already enough. For more precision, you can add a smart trainer, a power meter, a heart rate strap, a speed and cadence sensor or your e-bike's motor. The app uses whatever data it has and works out what's missing (power, FTP, gear…).

TRAINING GUIDED BY SCIENCE
Improve faster with workouts fitted exactly to your level, which evolve with what they measure. For every level: your phone is all you need to start.

RIDE TOGETHER
Share your rides: with your club or with friends, plan workouts and prepare next weekend's route. In training, our cooperative mode recreates the challenge of a tandem, even on separate bikes. And if you'd rather race, you can do that too.

YOUR RIDES, YOUR DATA
Ride data holds far too much personal information to be left with just anyone: your location, your home, your health… Lapize encrypts your data end to end (the server only sees what you choose to show it), and lets you host it on your own servers, connected to the others by federation.

FREE WITH JUST YOUR PHONE
Everything the phone does on its own is free, with no subscription: rides, map, progress, workouts, peloton, sharing. Bluetooth sensors (power meter pedals, smart trainer, heart rate strap, e-bike motor) are unlocked with a one-time in-app purchase, with a fourteen-day trial.

What’s new

First release of Lapize.