【實用工具app】SpeedD|最夯免費app-綠色工廠好玩App

Want a GPS Tracker?Then look no further, whether you are out running, racing, biking or cycling. This clear and easy to use app will record your speed, altitude, distance travelled and course. You can save your states and review it at a future date.Compete against yourself or compete against other friends.Energy Saving:-This app turns off your display when its in your pocket so you don't use extra battery and you can record at 30 second intervals as waypoints.Configure your desired metrics for imperial or nautical for the precision that suits you.Save your stats and you can review it again using Google Maps or TrailRunner.