iMetronom

A powerful, simple and pleasant toolkit that helps you practice, performance or compose music.

How to use it? Just Tap the screen to get your tempo or just move your finger directly on ClickWheel and set the tempo you want.
Tap the play button to start metronome and tap again ti stop it. So thats it! Now just play something. New.

Apple Watch support:
You can Tap your tempo on your Apple Watch too or set with Digital Crown.