Privacy

Last updated: July 29, 2026.

Data

Piano Chords Quiz does not require an account. The app may send limited anonymous technical events, such as app launches or practice mode usage, to help improve stability and understand which training modes are used.

No sensitive content

The app is a music education tool. It does not ask for health, financial, contact, or location data.

Support

If you contact support by email, your message and email address are used only to reply to your request.

Contact

For privacy or support questions, contact su.vasiliev@gmail.com.