【實用交通運輸app】SpeedPerf|最夯免費app-綠色工廠好玩App

SpeedPerf is more than just a speedometer. It is a speed recorder. For example you can put your skis, take your horse, ride your bike and SpeedPerf will record your speed. You can know your average speed, your current speed and your speed up. The graphics can even restore to you the time you have passed at various speeds. SpeedPerf finally offers several visual: an analogic and a digital speedometer and even a HUD using features augmented reality.