Privacy Policy

Health & Fitness Data

With your permission, Gritlog reads and writes Apple HealthKit data (workouts, energy burned, heart rate, and body mass). I cannot access or see this data, and Gritlog does not send it to RevenueCat.

Training Logs

Your exercise history and settings are stored locally on your iPhone. If you use iCloud, Apple syncs this data across your devices through your private iCloud account.

Payments

Gritlog is free to use with optional Gritlog Pro subscriptions and a lifetime purchase. Apple handles all transactions. RevenueCat manages Pro access and receives purchase, technical, attribution, and limited app-use metadata as described below. I never see your credit card details or billing information.

Apple HealthKit

To provide you with your fitness insights.

RevenueCat

To validate purchases, manage Pro access, and measure paywall performance. RevenueCat processes purchase history, a random App User ID, technical and Apple Search Ads attribution information, and limited product-usage data such as onboarding progress, paywall interactions, and workout-count milestones. RevenueCat does not receive HealthKit data or the contents of your workouts and training plans. RevenueCat is based in the USA, with Standard Contractual Clauses used for restricted transfers where applicable.

Support

If you email me for help, I will only use your contact details to resolve your specific request. Once your issue is sorted, I delete our correspondence.

Manage Data

You can view, edit, or delete your fitness data directly within the Apple Health app.

Right to be Forgotten

To delete your local Gritlog data, delete the app and manage any synchronized data in your iCloud settings. For deletion requests relating to RevenueCat metadata, email privacy@gritlog.com. Apple retains App Store purchase records under its own policies and legal obligations.

Permissions

You can revoke Gritlog's access to HealthKit at any time via the "Privacy" section of your iPhone Settings.

Consent (Art. 6(1)(a))

For HealthKit integration.

Contract (Art. 6(1)(b))

To provide and restore optional Gritlog Pro features following your purchase.

Legitimate Interest (Art. 6(1)(f))

For responding to support inquiries and measuring onboarding, paywall, and Apple Search Ads performance using limited app-use metadata.