Effective Date: April 5, 2026

1. Introduction

Welcome to PA:CT ("we", "our", or "us"). We are committed to protecting your privacy and ensuring you have a secure experience when using our iOS application (the "App"). This Privacy Policy explains our practices regarding your data.

2. Data Collection and Usage

The core philosophy of PA:CT is absolute privacy. We do not collect, transmit, distribute, or sell your personal data. The App does not require you to create an account, nor does it ask for personal identifiable information (PII) such as your name, email address, or phone number to function.

3. Local Storage Only

All data generated within the App — including your focus session durations, exception rules, history logs, and custom plans — is stored strictly locally on your device. We do not use any external servers or cloud databases to sync or back up your data. You have complete control over your data, and you can delete it at any time by uninstalling the App.

4. Third-Party Services and Tracking

PA:CT operates completely independently.

• We do not integrate third-party analytics SDKs (such as Google Analytics or Flurry) to track your usage behavior.
• We do not use advertising frameworks.
• We do not track your location.

5. Children’s Privacy

Our App does not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Effective Date" at the top. You are advised to review this Privacy Policy periodically for any changes.

7. Contact Us

If you have any questions, concerns, or suggestions regarding this Privacy Policy, please contact us at:

• Email: [email protected]
• Support Page: https://irondumpling.github.io/chuyue-secret-base/contact/