Skip to content
Erraven · the Refuge
FR EN
The Erraven family

Get moving, eat well, head outdoors

Erraven comes from errer, to wander, and aven, Breton for river. A family of apps for people who love getting out, by bike or on foot, and looking after their fitness. Each one helps you with one activity, with the same care.

The apps

Branton & Andette

Understand your bike, maintain it step by step and keep track of its upkeep.

  • Bike anatomy, part by part, for city, gravel or mountain bikes
  • Illustrated guides to do the routine maintenance yourself
  • A logbook: your bikes, their parts and what is coming due
Open

Coming soon to the family

  • Fit & Fort · nutrition and fitness
  • Seigneur des Sentiers · hiking

What won't change

One account for every app

Soon, a single Erraven account will let you find your logbook, workouts and tracks on all your devices. The Refuge is where you manage it.