Piano Score Privacy Policy

This public privacy policy for App Store review explains how the client and backend handle uploaded files, generated scores, and support requests.

What We Collect

  • MIDI or audio files you upload.
  • Canonical JSON, MusicXML, MIDI, PDF, and other score data generated after transcription.
  • Connection settings and local preferences saved in the app.
  • Contact info, issue details, and deletion requests submitted through the support page.

How We Use It

  • Turn audio or MIDI into piano scores.
  • Generate, edit, preview, play back, and export scores.
  • Remember connection settings and basic preferences.
  • Handle support, troubleshooting, and deletion requests.

Retention and Deletion

  • Uploaded files and generated scores stay on the server you configured so the service can provide transcription and viewing results.
  • Support requests are kept only until the issue is resolved.
  • You can submit a deletion request through the support page and we will remove the related server data manually.

Sharing and Tracking

  • We do not do ad tracking or sell data to brokers.
  • User data is sent only to the server you chose and the hosting infrastructure required to provide the service.
  • The data is not used for marketing except where needed to operate the service.

Paid Download Access

  • Audio transcription is included with the paid App Store download, so the current service does not require a separate audio unlock purchase.
  • Apple processes the App Store purchase; the backend receives only the purchase and device data needed to provide the service.

AI-Assisted Repair

  • When you request AI score-repair suggestions, a compact score window and your stated goal are sent to the currently configured DeepSeek service.
  • The AI service receives score notation data for the request, not the original audio file; suggestions are returned for your review before edits are applied.

If you point the client at another server, this privacy policy still applies, but the data will live on that server.

Support page: /support · Health check: /api/health