Overlap Hack 1.0 + Redeem Codes

Simple video-in-video app. Shoot two videos one after the other, then :
-interchange background and foreground videos,
-turn ON or OFF sound for background or foreground videos,
-set foreground video’s size, 
-set foreground video’s position on the background by dragging it,
-set settings of the app on menu available in first view
-share videos in ‘Videos’ view