EndureIt — Privacy Policy
Effective Date: March 20, 2026
EndureIt is a fitness data aggregator developed by Port City Creations. Your privacy matters. This policy explains what data the app handles and how.
Data Collection
No data is collected. EndureIt operates entirely on your device.
- No analytics or telemetry
- No advertising or ad tracking
- No account creation required
- No data sent to Port City Creations servers
- No fitness data shared without your explicit action
How the App Works
EndureIt imports fitness data from external services and stores it locally on your device. All processing — chart rendering, trend analysis, personal records — happens on-device.
External Service Connections
EndureIt can connect to the following services to import your data:
- Garmin Connect — Imports activity data via Garmin’s API
- Strava — Imports activity data via Strava’s API
- Hammerhead — Imports activity data via Hammerhead’s API
- Intervals.icu — Imports activity data via the Intervals.icu API
Each connection is optional and user-initiated. EndureIt only reads your data from these services — it does not write, modify, or share data back unless you explicitly choose to (e.g., HealthKit writeback). Your credentials for these services are stored securely on your device.
Each service has its own privacy policy:
HealthKit
EndureIt can read from and write to Apple Health. This access requires your explicit permission and can be revoked at any time in Settings. Health data is handled according to Apple’s HealthKit guidelines and never leaves your device through EndureIt.
iCloud Sync
If you enable iCloud sync, your activity data is synced across your devices using Apple’s CloudKit infrastructure. This data is governed by Apple’s privacy policy . Port City Creations never has access to your iCloud data.
iCloud sync is optional. The app works fully without it.
Data Storage
All data — activities, charts, settings, and history — is stored locally on your device. If iCloud sync is enabled, a copy is stored in your personal iCloud account.
Third-Party Services
EndureIt does not communicate with any third-party analytics, advertising, or tracking services. The only external connections are the fitness services listed above (optional, user-initiated) and iCloud (optional).
Children’s Privacy
EndureIt does not collect data from anyone, including children.
Changes to This Policy
If this policy is updated, the revised version will be posted at this URL with an updated effective date.
Contact
Questions about this policy? Send questions to privacy@portcity.tech .