1. Summary
- Your health data stays on your device by default.
- We do not sell, rent, or share your health data with advertisers.
- You can disable iCloud sync, revoke HealthKit access, or delete all app data at any time from Settings.
2. Data We Access
HealthKit
With your explicit permission, the app reads health and fitness data from Apple HealthKit, which may include:
- Heart rate, resting heart rate, and heart rate variability
- Steps, distance, active energy, and exercise minutes
- Sleep analysis and time-in-bed
- Workouts and workout routes
- Body measurements you choose to share
HealthKit data is read on-device. You control every category from Settings → Privacy & Security → Health → AI Health Insights.
App-Generated Data
The app generates and stores locally:
- Goals, preferences, and notification settings you configure
- AI-generated insights derived from your HealthKit data
- Subscription status (received from Apple's StoreKit)
Diagnostics
With your permission, we collect anonymous crash reports and aggregated usage analytics (screen views, feature taps) via Firebase Crashlytics and Firebase Analytics. These reports do not contain HealthKit values, names, email addresses, or precise location.
3. Data We Do NOT Collect
- We do not access your contacts, photos, microphone, or camera.
- We do not collect precise location data.
- We do not receive your HealthKit values on our servers.
- We do not create advertising profiles.
4. On-Device Processing
All insight generation, anomaly detection, and trend analysis runs on your device using Apple's Core ML and the app's local rule engine. Your health values never leave the device for processing.
5. iCloud Sync (Optional)
If you enable Cloud Sync in Settings, a copy of your app data is stored in your personal iCloud account using CloudKit's private database. This data is:
- End-to-end encrypted by Apple between your devices
- Accessible only to you under your Apple ID
- Never visible to AI Health Insights staff
You can disable Cloud Sync at any time. Disabling sync does not delete data already stored on your other devices.
6. Subscriptions
Subscriptions are processed by Apple through the App Store. We receive only your subscription status (active / expired / trial) — never your payment method, card number, or full Apple ID. Refunds and billing inquiries are handled by Apple.
7. Third-Party Services
| Service | Purpose | Data Shared |
|---|---|---|
| Apple HealthKit | Read health data | None leaves device |
| Apple iCloud (CloudKit) | Optional sync | Encrypted user data |
| Apple StoreKit | Subscriptions | Subscription status |
| Firebase Crashlytics | Crash diagnostics | Anonymous stack traces |
| Firebase Analytics | Aggregate usage | Anonymous event counts |
Each service operates under its own privacy policy. We do not transmit HealthKit values, identifiable identifiers, or personal information to any third party.
8. Children's Privacy
AI Health Insights is not directed to children under 13 and we do not knowingly collect data from children. If you believe a child has used the app, contact us so we can remove any associated data.
9. Your Rights and Controls
You can, at any time:
- Revoke HealthKit access in iOS Settings.
- Disable Cloud Sync in the app's Settings screen.
- Opt out of diagnostics by disabling sharing in iOS Settings → Privacy & Security → Analytics & Improvements.
- Delete all app data via Settings → Data → Delete All Data. This removes local data and queues a CloudKit deletion for any synced copy.
10. Data Retention
Local data is retained until you delete it or uninstall the app. CloudKit data is retained in your iCloud account until you delete it via the app, sign out of iCloud, or terminate your Apple ID.
11. Changes to This Policy
We may update this policy to reflect new features or legal requirements. The effective date above will change with each revision. Material changes will be highlighted in-app on next launch.
12. Contact
Questions, requests, or concerns? Email privacy@aihealthinsights.app.