Streak is built on one promise: we cannot see your habits, because your data never leaves your device. This policy explains exactly what that means.
Nothing. Streak has no servers, no user accounts, no sign-up, and no analytics. We do not collect, transmit, store, sell, or share any personal data. The app works fully offline — even in airplane mode.
Any habit reminders you set are scheduled locally on your device by the operating system. We do not run a notification server and never see when or whether you complete a habit.
If you export a backup, it is created on your device and saved to a location you choose (for example your own iCloud Drive, Google Drive, or Files). We never receive, store, or transmit your backups.
Any subscription or one-time purchase is processed by Apple (App Store / StoreKit) or Google (Google Play Billing). The store handles all payment information; we never see your payment details, name, or account ID. We use no third-party purchase or analytics SDKs. The store's own privacy policy applies to payment processing (Apple · Google).
Streak does not knowingly collect data from anyone — including children — because it collects no data at all.
If this policy ever changes, the updated version will be posted at this address with a new effective date. Because the app's architecture has no data collection, any future change could only make this policy more detailed — not less private — without an explicit in-app notice.
Questions? Email mehmetun@live.com.