Privacy Policy
Sprynt ("Sprynt," "we," "us") is a personal-focus and fitness app for iPhone. Sprynt is built to be private by design: your data stays on your device by default, we don't require an account, and we don't track you or run ads. This policy explains what limited data the app handles and the few cases in which data leaves your device.
Data that stays on your device
The following is stored only on your device (and, for the blocking feature, in a private app-group container shared with Sprynt's own iOS extensions). It is never sent to us:
- Your onboarding profile — fitness level, goals, and any injury areas you select.
- Your workouts, ratings, XP, levels, ranks, streaks, and habit logs.
- Your app-blocking selections and schedule.
If you delete the app, this on-device data is removed with it.
Screen Time / Family Controls
Sprynt uses Apple's Family Controls, Managed Settings, and Device Activity (Screen Time) APIs so you can block apps you choose on your own device until you complete a workout. We only handle the opaque app tokens that iOS provides — we never see the contents of your apps, your screen, your keystrokes, or which specific apps you selected in any human-readable form. These selections are stored only on your device and are never transmitted to Sprynt or any third party.
Data that leaves your device
There are exactly two cases in which limited data leaves your device:
- AI workout generation (Google Gemini). To generate workouts suited to you, Sprynt sends your fitness level and selected injury areas to Google's Gemini API. This request contains no name, account, contact info, device identifier, or Screen Time data — only the workout preferences needed to produce safe, relevant exercises. Google's handling of this request is governed by Google's privacy policy.
- Subscriptions (Apple & RevenueCat). Purchases are processed by Apple; we never see your payment details. We use RevenueCat to manage subscription status using an anonymous app-user identifier. We receive purchase and subscription events (e.g. active/expired) but no personally identifying information.
What we do NOT do
- No user accounts and no sign-in are required.
- No advertising, no analytics/tracking SDKs, and no cross-app or cross-site tracking.
- We do not sell or rent your data. We do not build advertising profiles.
Children
Sprynt is intended for a general audience and is not directed to children under 13. We do not knowingly collect personal information from children.
Your choices & rights
Because Sprynt keeps your data on your device and does not maintain a user account, we hold no personal profile to export or delete on our servers. You can remove all on-device data at any time by deleting the app, and manage or cancel your subscription in your Apple ID / App Store settings. If you have questions or a privacy request, contact us below.
Changes to this policy
We may update this policy as the app evolves. Material changes will be reflected here with a new "last updated" date.
Contact
Questions about this policy? Email support@getsprynt.com.