Privacy Policy

Last updated: June 13, 2026

1. Introduction

We ("we," "our," or "us") are committed to protecting your privacy. This Privacy Policy explains our practices regarding information when you use our applications (each, the "App"). It applies to our apps unless a specific app provides its own privacy policy.

2. Information We Collect

We do not collect personal information. Our apps do not ask for your name, email address, or contact details, and they do not require an account to use. The App does not track you and does not use third-party analytics or advertising frameworks.

3. Your Data

Any content you create and your settings, preferences, and progress are stored locally on your device. If an app supports use across more than one of your own devices, this data may be synced between your paired devices using Apple's on-device connectivity or your private iCloud account. This information is not transmitted to us or to any third-party server.

4. Notifications

If you enable optional reminders or notifications, the App schedules local notifications on your device at the times you choose. Notifications are handled entirely on-device and are not sent through our servers.

5. Purchases

Any in-app purchases or subscriptions are processed by Apple through the App Store. We do not receive or store your payment information. Purchases are handled in accordance with Apple's Privacy Policy.

6. Children's Privacy

Our apps do not collect information from anyone, including children under the age of 13.

7. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated date above.

8. Contact Us

If you have any questions about this Privacy Policy, please contact us at guoyingtao@outlook.com.