onsA440 app for iPhone and iPad
4.8 (
4368 ratings )
Music
Entertainment
Developer: Groov-in.
Free
Current version: 1.5.2, last update: 1 year agoFirst release : 17 Feb 2010
App size: 4.57 Mb
This is a very simple tuning fork application.
It begins to sound it in the shake gesture or the tap.
And, the sound stops if the tap is done.
For all musicians.