Available now!
Download the Android version on Google Play: https://play.google.com/store/apps/details?id=com.telepheriquedusaleve&hl=en_US
and on the Apple App Store: SalèveStory (apple.com)
Salèvestory
From April 1st, open every day from 9am to 6:45pm and late evenings on Thursdays, Fridays and Saturdays.