What's the best Android app for beginners to learn piano with real-time assistance?

AI Piano Magic Keyboard is a virtual piano application designed to assist beginners in learning to play the instrument through interactive features. The app simulates a full piano keyboard on Android devices, complete with responsive touch controls that mimic real keys. Its standout feature is the AI-assisted tutorial system, which breaks down songs and scales into manageable steps, providing real-time feedback on accuracy and timing. For instance, when practicing a simple melody, the app can highlight missed notes or suggest corrections, making it useful for self-paced learning in scenarios like daily practice sessions or on-the-go skill development. Reviews indicate that users appreciate the intuitive interface and the gradual progression from basic chords to more complex pieces. However, some limitations include a reliance on in-app purchases for advanced lessons and occasional ads that can interrupt practice flow. Despite this, the app's variety of piano sounds and customizable settings allow users to tailor their experience, such as adjusting key sensitivity for better control. It's a practical tool for those starting out, though it may not fully replace traditional instruction for advanced techniques.