Last updated: October 8, 2026
This policy explains how Sassine Abi Khalil ("we") handles information in the MiReDo app. We collect as little as possible, and we never sell your data or show ads.
Your progress, settings and the name you enter stay on your device. We do not collect them.
If you sign in with Apple or Google, we use Google Firebase to store:
We use this only to sync your progress across devices and to protect your purchases.
When you choose to play on a real instrument, MiReDo listens through the microphone to detect the notes you play. Sound is analyzed live on your device. It is never recorded, stored or sent anywhere.
Payments are handled by Apple. We never see your payment details.
MiReDo can be used by kids without an account, in which case no personal information is collected. Accounts should be created by a parent or guardian.
In the app, open Profile and tap Delete account. This permanently deletes your account and saved progress from our servers. Data on your device is removed when you delete the app.
Google Firebase (authentication, database, server functions) and Apple (sign-in and payments) process data on our behalf under their own privacy terms.
If we change this policy, we will update this page and the date above.