Privacy Policy
Last updated: July 18, 2026
Summary
Tailwind has no accounts, ads, analytics, or tracking. Your data stays on your devices. The app has no server and does not transmit user data over the network.
Data stored locally
Tailwind stores your training plans, workout history, GPS route points, and Health-derived heart rate, active energy, and distance in its local app data.
Optional permissions
- Apple Health: writes completed workouts and routes and reads heart rate, energy, and distance for post-run review.
- Location: records your route only while a run is active.
- Motion: detects stops for auto-pause and is processed in memory.
- Live Activities: shows the current run on the Lock Screen.
- Widget: receives an on-device snapshot containing workout titles and completion state, never health or location data.
Apple Health
Health data never leaves your device, is never stored in iCloud by Tailwind, and is never shared with third parties. Workouts written to Apple Health are managed in the Health app.
Apple Watch sync
Watch data syncs directly between your own devices using Apple's WatchConnectivity and HealthKit services. No third party receives it.
Deleting data
Deleting a plan in Settings or deleting Tailwind removes its local data. Data already written to Apple Health remains under your control in the Health app.
Changes
If Tailwind's data practices change, this page and its updated date will change before the new behavior ships.
Contact
Questions? Email jacob@suchorab.ski.