As a piano app, its worth it.

The search is over. I think this is the best piano app out there. Ive tried various piano apps, but this one comes on top in sound quality, features, and entertainment. It can also record multiple meldies, but it lacks the feature of saving recorded music on computer or on a device for sharing. Those who are looking for creating compositions should look for another app, but those who simply wants a piano app that works should get this without a second thought.

KuroKen9 about 50in1 Piano