A free app for Android, by TinyKitten Studio.

Play piano, keyboard, or musical instruments and share your creations with friends on social networks. Challenge them to a game and beat them. Learn new songs, play your favorites, and share them on social networks.

The Piano Org app for Android and iOS is an interactive learning platform that can be used by beginners and experienced pianists alike. For every song, the app will detect the notes that you play, giving you immediate feedback about your performance.

If you are looking to learn the piano from scratch, this app will help you do that, as well as improve your musical hearing, hand coordination, and sense of rhythm.

In addition to being a fun way to learn music, this app is also a great way to train your auditory and motoric abilities.