【實用交通運輸app】MySpeed!|最夯免費app-綠色工廠好玩App

This application just does one thing, and that is showing your speed over ground (SOG). That’s it! You can change if you want to see the speed in km/h, mph and knot.The application works in portrait and landscape mode, so it will fit perfectly in your IPhone holder in your car, boat, snowmobile, motorbike…Note: It is recommended to use the charger during running this application, this because the GPS function used to measure the speed will drain the battery!