PB - Race yourself with your step counter!

PB is a personalized step tracker game that will help you get fit and have fun. Now you can track just how much more exercise youre doing every day using a fun racing game and ultimately achieve a new Personal Best!

The app uses your iPhone step-counter to enable you to race against your own step count from the same day last week! We use your steps from 7 days ago because they more accurately reflect your weekly habits.

To win, simply be more active today then you were 7 days ago.

Check in throughout the day to see your live racing track. Watch how youre doing compared to last weeks you. You can then see how many steps you need to take to win the day!