Music notes sight reading. Piano, guitar or voice input. Forbeginners & kids

Instant Replay Camera! Workout with delayed video or slow motion onplayback.

Smart player for YouTube! Loop YT videos & add bookmarks.Improve your learning!

Instantly replay your video recording. Set recording time orcontrol manually.

Build your own reaction training system and workout like a PRO athome!

Track your hikes, walks & runs. Monitor your bicycle ride. Addemojis to places!