Suiin
Follow and play piano
Free · Designed for iPad. Not verified for macOS.
Learn piano with 400+ classic pieces. Chopin, Beethoven, Mozart and more. Real-time note guidance shows. Pick a song, follow the keys, and improve daily.
Intelligent Guided Learning
Visual Sliding Note Guidance: Notes gracefully descend from the top of the screen, precisely indicating when and which keys to press - guides you hand-in-hand through each piece
Real-time Feedback System: Instant hit/miss indicators help you quickly correct mistakes
Practice/Exam Dual Modes: Free learning in practice mode, authentic assessment in exam mode
Professional Piano Experience
88-key Full-size Virtual Keyboard: Complete simulation of real piano keyboard layout
High-quality Sound Sampling: Professional-grade piano sound library for immersive auditory experience
Full MIDI Device Compatibility: Connect your MIDI keyboard for authentic keybed feel
Extensive Music Library
Real-time Library Updates: Regular addition of new pieces keeps learning content fresh
Offline Availability: Download once and play anytime, anywhere without internet
Alternative marketing-focused version:
Smart Guided Learning
• Visual sliding notes show exactly when to play each key
• Real-time feedback helps you improve instantly
• Practice freely or test your skills in exam mode
Professional Piano Experience
• 88-key virtual keyboard with authentic layout
• Studio-quality piano sounds
• Plug-and-play MIDI keyboard support
Vast Music Collection
• Regular new song additions
• Play offline anywhere, anytime
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This version fixes an issue where overlapping notes could cause inconsistent key release states, ensuring a smoother playing experience.
The developer, 要华 张, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 要华 张
- Size
- 144.6 MB
- Category
- Music
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Yaohua Zhang. All rights reserved