Privacy Policy

Mupo Player is designed with your privacy in mind. Your music and data remain yours.

Data collection

No data collection. Mupo Player does not collect, store, or transmit any of your personal information or music data to external servers.
Local storage only. All your music, playlists, notes, and preferences are stored locally on your device (and, for synced playlists, on your Apple Watch).
No analytics. We do not use analytics services or tracking technologies.
No ads. Mupo Player contains no advertising or ad tracking.
No network connections. The app itself makes no network requests. Purchases are handled entirely by Apple through the App Store.

Your files. Mupo Player only accesses music files that you explicitly choose to import.
No sharing. Your music library and listening habits are never shared with third parties.
Secure access. File access is managed through iOS security-scoped bookmarks for your protection.

Supporter purchases are processed by Apple. Mupo Player receives no payment details and stores only the unlocked tier, on your device.

If our privacy practices ever change, this policy will be updated here and in the app.

Questions about this policy: mupo-support@carline.org.

Last updated: 13 July 2026