Piano Chord Guide: Chord Game

“I understand the chord, but I can’t instantly tell which keys to play on the keyboard…”

This app is for you.


【Features】
- Multiple-choice quizzes (2–4 options)
- Level up from simple chords with a game-like progression
- Custom Mode to choose which chords appear *
- Customizable chord symbols (e.g., Cm → C-)
- Theme color options
- Dark Mode support

* A Premium purchase is required to use this feature.