Your practice stays yours.

Maelzel does not collect personal data, track you, show ads, or include third-party analytics or advertising SDKs. No account is required to use the app.

On-device storage

Your songs, settings, and preferences are stored on your device. The paired iPhone and Apple Watch exchange selected song and metronome settings through Apple’s WatchConnectivity service. We do not receive those settings on a server.

Files you choose to share

You can export and share songs using the system share sheet. Information is shared only with the destination you choose. That destination’s privacy policy applies.

Purchases and support

Apple handles the upfront App Store purchase and may process purchase and device information under its own privacy policy. Maelzel has no in-app purchases or subscriptions. If you open a support issue on GitHub, the information you submit is handled by GitHub and may be public. Do not include sensitive information.

This website

These pages are hosted on GitHub Pages. We do not add analytics or tracking cookies. GitHub may process technical request information to operate and secure its hosting service, under GitHub’s privacy statement.

Your practice stays yours.

On-device storage

Files you choose to share

Purchases and support

This website

Questions