Your classes stay yours

Silent Tempo privacy

Silent Tempo keeps your timer settings and classes on your device. The app has no account, advertising, analytics, or developer-operated cloud storage.

Updated October 3, 2026

What the app stores

Silent Tempo stores your main interval, optional soft taps, class length, vibration patterns and strengths, named class setups, and selected class locally. These settings remain until you change or delete them. The iPhone app also stores a local checkpoint for the active session so it can recover after an interruption. The most recent session state, including a finished class, can remain on the device until you return to setup or start another class. Silent Tempo does not keep a completed-session history.

Silent Tempo does not upload your settings or classes to us. It does not access contacts, photos, location, or your microphone. The iPhone app does not request notification or Health access.

Live Activities

While a class is active, Silent Tempo can show its name, timing, and session status in a Live Activity on your Lock Screen and Dynamic Island. This information is displayed through Apple’s system features and may be visible to someone looking at your screen. Silent Tempo does not send it to a developer-operated server or use remote push notifications to update it. You can manage Live Activities for Silent Tempo in your iPhone settings.

Deleting settings and classes

Delete an individual class from its actions menu. This removes the saved class but keeps your current timer settings. Deleting Silent Tempo removes that installation’s local app data. Offloading the app preserves its documents and data.

Your device or computer backups may contain copies of app data, depending on your backup settings. Deleting a class or the app does not separately remove older backup copies. You manage those through Apple’s backup tools. Silent Tempo has no online copy that we can restore or delete for you.

Apple Watch

This policy covers Silent Tempo for iPhone. Apple Watch support is planned for a future release and is not included in the current app. We will update this policy before it becomes available.

Support messages

If you email support, we receive your email address and whatever message or attachments you choose to send. We use them to respond, investigate the issue, and maintain the app. We do not sell this information or use it for advertising. No app data is automatically attached to an email.

We retain support correspondence for as long as needed to resolve the request and meet applicable recordkeeping obligations. You can request deletion by emailing the address below. Avoid sending health information or other sensitive details.

This website and Apple’s services

This website has no advertising or analytics scripts. Its hosting providers process connection information, such as IP addresses and request details, to deliver and protect the website. Visiting these pages does not send your saved Silent Tempo classes to us.

If you use TestFlight or choose to share diagnostics through Apple, Apple may provide crash reports or beta feedback through its services. Those services follow Apple’s privacy policy and your Apple settings. Silent Tempo has no independent analytics or crash-reporting service.

Changes and questions

We will update this policy when the app’s data practices change and show the new date here. For privacy questions or deletion requests, email moonrotor@gmail.com.