CirTrack Privacy Policy

Last Updated: December 5, 2025

1. Overview

CirTrack is a diet management and fitness tracking application available on iOS and macOS. We follow the principle of “data minimization.” By default, user data is stored locally on the device. Services such as iCloud, HealthKit, and StoreKit are used only with your explicit authorization to enable synchronization or other related features.

1.1 Purchase Verification Information (StoreKit)

To verify subscription or in-app purchase status, we receive necessary purchase verification data from Apple, including:

We do not have access to your payment method or billing details.

1.2 iCloud Synchronization (Optional)

If you enable iCloud, the following data may be synchronized:

1.3 HealthKit (Optional)

With your authorization, CirTrack may read the following health data:

1.4 App Analytics (Anonymous, Optional)

If you enable “Share Analytics with Developers” at the system level, Apple may provide us with anonymous crash reports and performance data.

2. Information We Do Not Collect

3. Purpose of Data Usage

4. Third-Party Services Used

Service Purpose
StoreKit In-app purchase verification
iCloud / CloudKit Data synchronization
HealthKit Reading health data
Photo Library Access Photo selection and storage (diet records, storage items, etc.)

5. Data Retention and Deletion

Local data is stored on your device and can be deleted at any time. iCloud data is managed by Apple and can be removed through your iCloud settings.

6. Data Security

7. Children’s Privacy

This application is not intended for children under the age of 13, and we do not knowingly collect such information.

8. Policy Updates

We may update this Privacy Policy from time to time. The latest update date will be displayed at the top of this page.

9. Contact Information

If you have any privacy-related questions, please contact:
lucky202408@gmail.com