Pou - Pou is your cute alien pet who LOVES to eat and play!
Flowkey - The easiest way to learn piano with your iPhone or iPad
Dragon Pet - Dragon Pet is an Awesome, Virtual Pet, Role-playing and Single-player Simulation developed and published by A and A Games.
Yousician - Learn to play music at home, at your own pace
My Talking Tom Friends - My Talking Tom Friends is a Virtual Pet and Single-player video game released by the developers of the popular games, such as My Talking Angela, My Talking Tom 2, and more.
Melodics - Melodics is a desktop app that teaches you to play MIDI keyboards, pad controllers, and drums.