Privacy Policy

Last updated: June 2026

Overview

AddFive ("the App") is designed with your privacy as a core principle. We do not collect, store, or transmit any personal data to external servers. All your workout data stays on your device.

Data Storage

All workout data, exercise configurations, progression history, and settings are stored locally on your device using Apple's SwiftData framework. We do not operate any servers or cloud databases.

Apple HealthKit

AddFive integrates with Apple HealthKit to read and write workout data. This includes:

• Writing completed workouts (exercise type, duration, calories)
• Writing workout route data for GPS-tracked runs
• Reading historical workout data for progress tracking

HealthKit data is governed by Apple's privacy policies and is never shared with third parties. You control which data AddFive can access through the Health app's permissions.

Location Data

AddFive uses your device's GPS during running exercises to track your route, distance, and pace. Location data is:

• Processed entirely on your device
• Saved to Apple HealthKit as workout route data (if you grant permission)
• Never transmitted to any external server

Analytics & Tracking

AddFive uses TelemetryDeck, a privacy-first analytics service, to understand how the app is used (for example, how many people start onboarding or reach the paywall). This helps us improve the app. We only collect anonymous usage events. We never include personal data, health data, or your workout content in any analytics event.

• No advertising identifier (IDFA), no tracking across apps or websites, no advertising or marketing profiles.
• The device identifier used by TelemetryDeck is hashed on your device before anything is sent, so analytics cannot be tied back to you.
• No names, email addresses, body metrics, exercises, weights, routes, or workout history are ever sent.

In Apple's privacy terms, this is "Usage Data" that is not linked to your identity. You can read TelemetryDeck's own privacy approach at telemetrydeck.com/privacy.

Third-Party Services

Beyond Apple's own frameworks (HealthKit, ActivityKit for Live Activities), AddFive uses one third-party service: TelemetryDeck, for the anonymous usage analytics described above. No data is shared with advertisers, and no personal or health data is shared with any third party.

Data Deletion

You can delete all app data at any time by:

• Deleting individual workouts within the app
• Deleting the app from your device (removes all local data)
• Managing HealthKit data through Apple's Health app

Children's Privacy

AddFive does not knowingly collect any personal information from children under 13. The app does not require account creation or personal information to function.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated "Last updated" date.

Contact

If you have questions about this privacy policy, please contact us at [email protected].