Very happy with the app overall especially as it saved me from spending $300 on a GPS watch. Only two problems: 1. It eats up a lot of the battery 2. It keeps sending me stupid text messages in the middle of my work day to remind me that I need to work out. This is really unnecessary and I don't see how it adds value to the app

The app is extremely slow and not performing (it kicks you out frequently in the middle of the game). Playing against the computer is less challenging than playing against a two-year old. Not at all user-friendly. The most recent version has too many adds showing up at the worst times even though I have paid for the games. Overall, terrible and highly un recommended.