Cool app. The speedometer on my car is broken so this works perfectly. Useful for when you're on a train and curious how fast it is
Decent app but wont run in background - should be able to run this app, go to home screen or other app, and come back and see max speed..
Just works. 5 stars.
Mike Does not work!
awesome! I can see how fast I'm going when I'm running!
-Bug fixes and battery improvements
-Action bar on newer devices