Fantastic for students
I recommend this App to all my beginner piano students. No more stickers or cardboard on the piano keys!
Free
Details
About
Learn piano scales and chords with augmented reality. This app overlays key names onto your keyboard, aiding real-time learning for improvisation and music theory.
✓Augmented reality key display
✓Object recognition for keyboards
✓Selectable scales and chords
✓Real-time learning
✓Music theory education
✓Improvisation aid
Show original description
What's New in Rainbow Keys
1.03
February 9, 2024
Version 1.03 introduces fingering. This allows users who have purchased the premium version in-app purchase to display the fingers used to play the basic scales. Users can select RH (Right hand) or LH (Left hand) and the appropriate fingering numbers (from 1-5) will be displayed above the notes.
MoreSubscriptions & In-App Purchases
$5.99
Rainbow Keys Premium Version
Removed from the App Store on November 3, 2026. Unlocks all available chords and scales
User reviews
FAQ
What is Rainbow Keys?
Rainbow Keys is an augmented reality application designed to help users learn piano scales and chords. It uses object recognition to display key names directly onto a physical piano or keyboard.
What scales and chords can I learn with Rainbow Keys?
The app allows you to select from a large range of scales and chords to display, facilitating real-time learning and practice for various musical concepts.
Is Rainbow Keys suitable for beginners?
Yes, Rainbow Keys is great for beginners looking to develop their skills in piano and learn music theory in an interactive way.
What devices does Rainbow Keys support?
Rainbow Keys is available for iPhone and iPad devices.
What is the age rating for Rainbow Keys?
Rainbow Keys has an age rating of 4+, making it suitable for a wide range of users.
How often is Rainbow Keys updated?
The app was last updated on February 9, 2024, with version 1.03. This indicates a recent update, suggesting ongoing development and support.
Does Rainbow Keys have ads?
No, Rainbow Keys does not contain advertisements, providing an uninterrupted learning experience.
What is the price of Rainbow Keys?
Rainbow Keys is available for free, with the option for in-app purchases.
