Privacy

Musicopy does not operate servers or require an account, and we do not collect any user data.

The app uses a unique identifier to facilitate connections between devices. This identifier is randomly generated, and visible in the app (as text or a QR code). The identifier is publicly associated with your IP address and closest relay server. Sharing this identifier or connecting to another device reveals this information.

Third-party data collection

Connections between devices use third-party relay servers from Iroh. Connections are end-to-end encrypted, so relays only see which devices are communicating, and can't read any user data. Relays only store aggregated usage metrics. When the app is running, relays temporarily collect and publish associations between unique device identifiers and IP addresses to facilitate connections.

Additional information

This information may be updated in the future. If you have questions, please email [email protected].