Awesome app
I have only used this app for snowboarding but I can assume the same comment apply for most other sports.
Use this app every year and am never disappointed. It is the best way to determine youre favourite spots, where you plan on going the next day, compare your tracks with others, and of course compete on whos the fastest. Even when my account erased all my tracks, I was able to get them back with the help of the support team. Although this app could be improved upon in some areas (counting your "runs" accurately and a couple other things) it is definitely a necessity and deserves a 5 star rating.
Schnoodle pop about
Ski Tracks, v1.5