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ProTuner
This policy explains how ProTuner uses microphone access for tuning, stores app data on your devices, handles Apple Watch sync and local reminders, and processes information you choose to send to support.
Account
No account required
In-app data
Stored locally on your devices
Tracking
No third-party tracking
Advertising
No third-party ads
ProTuner is provided by LearnCenter LLC. The app works primarily with data stored on your devices. It does not require an account, does not use third-party tracking, and does not upload tuning or practice data to a ProTuner-controlled server.
This policy does not govern visits to the LearnCenter website. Website activity is covered by the LearnCenter Privacy Policy and LearnCenter Cookie Policy.
On iPhone and iPad, ProTuner requests microphone access so the tuner can detect pitch from incoming audio.
Microphone input is processed on-device. ProTuner does not store or upload audio recordings.
The Apple Watch app does not use the Watch microphone and does not provide instrument tuning.
If you enable practice reminders, ProTuner may request notification permission. Reminders are scheduled as local notifications on your device.
You can leave notifications disabled or change permission later in system Settings.
If you use ProTuner on both a paired iPhone and Apple Watch, the app may use Apple's WatchConnectivity framework to transfer supported metronome settings and library data between the devices.
Local app data may include:
Apple Watch may also store its own local metronome settings and state for standalone use.
ProTuner does not upload this app data to a ProTuner-controlled server.
Depending on Apple's behavior and your iCloud or local backup settings, locally stored app data may be included in a device backup.
ProTuner does not sell personal data.
If you contact ProTuner support, you may provide information such as your name, email address, device and operating-system details, app version, screenshots, screen recordings, and the contents of your message.
LearnCenter LLC uses that information to respond to the request, investigate bugs or support issues, and improve ProTuner where appropriate.
Support messages may be retained as needed to respond to the request and maintain a support history.
Review screenshots and recordings before sending them, and remove information unrelated to the issue. Do not send passwords or payment-card details.
You decide what information to include in a support message. Questions about information previously sent to support can be directed to support@learncenter.dev.
ProTuner uses Apple platform services and frameworks, including App Store distribution, audio APIs, local notifications, and WatchConnectivity.
Apple may independently process information through the operating system, App Store, device analytics, crash reporting, or billing systems. Apple's processing is governed by Apple's own terms and privacy policies, not this ProTuner Privacy Policy.
Apple manages App Store billing and refund requests. ProTuner support cannot issue App Store refunds or change Apple purchase records.
App data remains on the device until you remove it inside ProTuner where a removal control is available, or until you delete the app.
Deleting ProTuner removes its local app container from that device. Copies may remain in an iCloud or local device backup according to Apple's behavior and your backup settings.
You can deny or revoke microphone access in system Settings, but the tuning features will not work without microphone access.
Notifications are optional and can be disabled in ProTuner or in system Settings.
Paired synchronization is used only when ProTuner is being used on both a paired iPhone and Apple Watch. To stop paired synchronization, stop using ProTuner on one of the paired devices.
ProTuner does not require an account and is not designed to knowingly collect personal information from children through a ProTuner-controlled backend or account system.
Anyone who contacts support may voluntarily provide information in a message. A parent or guardian with a question about support information can contact support@learncenter.dev.
This Privacy Policy may be updated from time to time. The current version will be posted at this URL with a revised effective date.
Questions about this Privacy Policy can be sent to LearnCenter LLC at support@learncenter.dev.
For product setup and troubleshooting, visit ProTuner Support.