BEFORE YOU GO
A few things worth knowing.
The practical details, so you can spend more time thinking about your next run.
Can I use Mountainmapper offline?
Yes. Download the ski-area map, search data and routing network before you go. Once downloaded, maps, local search, route planning and replanning can work offline. Downloading is free; spoken guidance still requires Premium.
What should I download before my trip?
Open Settings → Map and offline maps, select your ski area and download the package. Keep the app open and use Wi-Fi for larger downloads. Check that the package is ready offline before leaving your connection behind.
Do I need an account?
No account is needed for core maps, standard route planning or foreground visual navigation. Sign in to save routes to your account, purchase Premium or restore purchases.
What does Premium add?
Premium adds voice, background and lock-screen navigation, red-run difficulty limits and avoidance preferences, a higher Google place route allowance, and unlimited saved routes synced across devices.
When does the app use my location?
Location is requested when you ask for your current position or start location-based navigation. Active Premium navigation can continue in the background. End navigation in the app, or change access in iOS Settings.
Which languages are available?
The app and this website support English, French and Simplified Chinese. Voice availability depends on the voices installed on your device.
Does the map show live closures or guarantee a route is safe?
No. Mountainmapper is a planning aid and does not provide live closure information. Data can be incomplete or out of date. Always follow resort signs, closures and staff instructions, and consider weather and terrain conditions.
Where can I download the app?
Mountainmapper is coming soon to the App Store. A download link will be added here when it is available. No release date has been announced.
Does Premium renew automatically?
The 7-day pass is a one-time purchase and does not renew automatically. Annual Premium renews automatically unless cancelled before renewal in your App Store subscription settings. Both include the same Premium features.