【實用運動app】PowerChalk - 10 Second Telestrator|最夯免費app-綠色工廠好玩App

The PowerChalk - 10 Second Telestrator allows you to analyze sports video clips taken with your iPhone or iPad. Clips can be selected and 10 second segments can be played in slow motion, paused and reversed. Motion analysis sessions can be recorded including markup and voice-over.The app is perfect for golf pros, baseball coaches and more. No other video app gives you the finite control of PowerChalk's 10 Second Telestrator while fully integrating to a cloud storage system for collaboration and sharing.