Sonascale

Sonamont

In-app purchases

About this app

Sonascale helps you explore piano chords and voicings with a clear visual keyboard and practical training tools.

Use chord search and voicing views to quickly understand harmonic options, then practice with built-in game mode and guided technique flows.

Key features:
- Piano chord and voicing visualization
- Interactive chord exploration and practice workflows
- Game mode for recognition and speed training
- Technique-focused practice support
- Multi-language UI

Privacy and data:
- No ads, no tracking, and no developer-side data collection in current app scope
- Settings and favorites are stored locally on device

Support and legal:
- Privacy policy: https://www.sonamont.com?type=privacy&lang=en
- Terms: https://www.sonamont.com?type=terms&lang=en
- Imprint/Support: https://www.sonamont.com?type=impressum&lang=en