Privacy Policy
Piano Scale Coach · Last updated June 2026
Piano Scale Coach is built to respect your privacy. We do not collect personal information, we do not show ads, and we do not track you across apps or websites.
Information stored on your device
Your practice progress — completed sessions, tempos, and scale-test results — is stored only on your device. It is not sent to us or to anyone else. You can erase it at any time with “Reset Progress” in Settings, or by deleting the app.
Purchases
The one-time unlock is sold through Apple’s In-App Purchase system. Apple processes your payment; we never see your payment details. To unlock content and to support “Restore Purchases,” we use RevenueCat, Inc. as our purchase processor. RevenueCat receives a randomly generated, anonymous app user ID and basic purchase/receipt and device information needed to deliver and restore your purchase. This data is used only to make the purchase work — not for advertising or tracking. See RevenueCat’s Privacy Policy for details.
No accounts, no analytics
The app has no sign-in or accounts, and includes no third-party analytics or advertising software.
Children
Piano Scale Coach does not collect personal information from anyone, including children.
Changes
If this policy changes, the updated version will be posted on this page with a new date.
Contact
Questions about this policy? Email jack@americanproperty.co.