MUYUNo data collection
MUYU does not collect, upload, sell, or share personal data. There are no accounts, ads, analytics, third-party tracking SDKs, or network requests.
Your privacy
Private by design.
MUYU is a quiet space for reflection. Your practice stays yours.
Effective July 14, 2026
Stored on your device
Your tap count and app preferences are stored only in the app’s private local storage, so the app can remember them. They are not accessible to us. Deleting the app removes them.
Audio while locked
Automatic knocking can play background music to support audio playback while your device is locked. You can stop automatic knocking or switch off background music at any time.
Children and changes
MUYU does not knowingly collect children’s personal information. If this policy changes, we will update the effective date on this page.