With the new "Le Grand Massif" app you will find all the informations you need on your favorite resort.
With the new "Le Grand Massif" app you will find all the informations you need on your favorite resort. - Interactive Trail Map - Weather and Snow forecast - Webcams - My Ski : measure and track your performances, face challenges, and compare your statistics with your friends ! Warning : Continue use of GPS running in the background can decrease battery level