【實用運動app】Track Day Hero|最夯免費app-綠色工廠好玩App

Useful app that records video with your speed. You can playback the video or export it to your photos roll, where you can upload to YouTube or transfer to your computer.You can also use a second iOS device as a bluetooth remote to start and stop recording.For best results wait until the GPS indicator shows 3 green lights and your speed is displayed before starting recording.This app requires a device with GPS and location services enabled.