Privacy Policy
Last updated: 2026-09-24
Sleep Tracker does not collect, store, or transmit personal data. There is no account, no analytics, and no data collected.
What stays on your device
- The microphone is used only on your device and is never uploaded.
- Everything you create or import in the app is stored only on your device.
No third-party tracking
Sleep Tracker contains no advertising SDK, no analytics SDK, and no cross-app tracking identifier (IDFA).
Subscriptions
Purchases are handled entirely by Apple's StoreKit. We never see your payment details.
Subscription offers are shown by Superwall, which receives anonymous device and paywall-interaction data to display the offer and confirm a purchase. It never receives your name, email or anything you record in the app.
Third-party SDKs
Contact
Questions about this policy: use the contact form. If you write to us through it, your name, email and message are sent through Web3Forms (a form-processing service) to reach us and are used only to answer you; the app itself never sends them.