Explore every slope, find the best runs, and navigate resorts like never before.
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Explore slopes, track your rides, and connect with fellow riders — all from your pocket.









Experience the most advanced 3D ski mapping technology, designed for every winter sports enthusiast
Effortlessly tilt and rotate the map to understand the terrain. Analyze slope steepness and profile with a simple click and drag. Our interactive 3D model brings every mountain to life.


Get in-depth data on any run. See its difficulty, length, elevation profile, and our unique snowboarder-friendliness score. Click on any slope to unlock a treasure trove of information.
We get it. Flat spots and uphills are a snowboarder's worst nightmare. That's why we built features specifically to help you find the best runs for uninterrupted carving.
Look for our checkmark on slopes. Your quick guide to a great ride with minimal flat sections.
Visual breakdown of the entire run: Green for perfect flow, Yellow for flat parts, Red for uphills.
We tell you exactly why a slope might lose points, so you know what to expect before you ride.
Tilt, rotate and zoom real terrain for any supported ski resort. Understand the mountain before you ride.
Download maps before you go. No cell service needed once you hit the slopes.
Tap any run to see difficulty, elevation profile, length and snowboard-friendliness score.
Unique Flow-Meter and "Best for Snowboarders" badge help you avoid flat spots and uphills.
Every feature is free. 3D maps, slope data, offline mode, search — all included at no cost.
Alps-wide coverage with resorts in France, Austria, Switzerland, Italy and more added regularly.
Yes, Bonvo Ski is completely free to download and use on iPhone. All features including 3D maps, slope analysis, and offline maps are included at no cost.
Bonvo Ski is a top-rated free 3D ski map app for 2026. It offers interactive 3D resort maps, slope analysis with elevation profiles, snowboard-friendliness ratings, and works offline on the mountain.
Yes. You can download resort maps for offline use so you can navigate the mountain even without cell service or Wi-Fi.
Bonvo Ski supports resorts across the European Alps including France, Austria, Switzerland, Italy, and more. New resorts are added regularly. View supported resorts.
Currently Bonvo Ski is available on iOS (iPhone). Android support is planned for a future release.
Join skiers and snowboarders already using Bonvo Ski to navigate resorts like never before.