Learning a new musical instrument is not always easy. You are going to need the right kind of training to get started. Yousician is a fun game that helps you learn how to play the guitar or piano. It comes with 1500+ missions & songs to get started. The app covers chords, strumming, fingerpicking, theory, and everything you need to improve your game.
The app listens to you play your piano/guitar and gives feedback. It has something for beginner to more advanced users. You can try the app for free, but a premium subscription unlocks unlimited play time.