Alpinism
Climbing
Hiking
Ski touring
29
September
2026
Discover our Topo Pros: tips written by professionals for ski touring, climbing, mountaineering and hiking directly in the app!
Whympr
Ski
25
March
Explore the new Whympr winter satellite maps for ski touring in Belledonne and Zermatt (Matterhorn & Monte Rosa).
Tutorial
16
Discover Whympr’s new feature: report and check hazards and obstacles before your outdoor outing.
03
Discover 80 backcountry skiing routes around Chamonix with the Vamos guidebook.
23
February
Find all avalanche reports pretty anywhere in the world with Whympr.
20
Whympr centralizes key avalanche risk data to help you plan your mountain outings safely. Learn more in this article.
26
January
Are you wondering if the Whympr mobile app is free? This is what we will see in this article.
22
What is a slope gradient layer? Why is it important for planning your mountain trips? How do you read it correctly? We cover everything you need to know in this article.
12
Check out the resolution of Whympr’s world slope gradient layer legend in this article.
07
This article helps you understand slope gradient layers in Whympr
Explore 30 Trail Routes in Chamonix & Mont-Blanc
Equipement
Tube-style, assisted-braking, or Munter hitch: learn how each belay device works and pick the safest option for your next climb.
Discover Chamonix’s best climbing crags with climbing guides from Vamos Editions and the Whympr app
Crée, modifie et utilise ta trace GPX directement depuis ton téléphone, même sans réseau : idéal en randonnée, trek ou alpinisme. Le tuto complet pas à pas.
Randonnée au Lac Blanc (2352 m) à Chamonix : découverte du lac, 2 itinéraires détaillés (Flégère ou Col des Montets), distances, dénivelé et meilleure période pour y aller
French climbing grades explained: from 3 to 9, plus how they compare to YDS, UIAA and other international systems. Pick the right route with confidence.