Kinovea - Kinovea is a video player for sport analysis
Slow Motion Camera - Slow Motion Camera is a video-editing app that allows you to edit your videos by changing their playback speed.
PhysMo - PhysMo is an open-source (free!
Effectrum - Effectrum is a video editing application that can perform a range of operations on the videos, the broad ones being video rewinding, motion changing, and video to audio conversion.
LongoMatch - Real-time and post-recording sports video analysis software.
Motion Camera – slow motion - Motion Camera – slow motion is an application that lets you transform the videos on your phone by enabling you to change their playback speed.