Privacy Policy

Your privacy is our priority. This document explains how we handle your information in our application.

Last Updated: 18 June 2025
No Data Collection
No Tracking
No Personal Information

1. Developer Information

This application is developed and operated by an independent individual developer (hereinafter referred to as "we" or "developer"), not affiliated with any company or organization. Developer contact information can be obtained through the "Support Link" on the App Store application details page.

2. Data Collection and Use

2.1 User Data

This application strictly adheres to a "zero data collection" principle:

  • Does not require user registration or account login
  • Does not collect any personally identifiable information (such as name, email, IP address, etc.)
  • Does not track user behavior (such as click records, usage duration, etc.)
  • Does not access sensitive device permissions (such as contacts, location, calendar, etc.)

2.2 Apple Subscription Service

When you purchase a subscription through Apple In-App Purchase:

The payment process is entirely handled by Apple's system, and the developer cannot access the following information:

  • Payment credentials such as credit/debit card numbers
  • Account information such as billing address, phone number
  • Other personal data associated with the Apple account

The developer only receives anonymous subscription status notifications from Apple (such as whether the subscription is active and its expiration date) to unlock corresponding features locally.

2.3 Local Data Processing

All data generated within the application (such as preference settings, subscription unlock status) is stored only in your device's local storage using the secure storage mechanisms provided by the iOS system.

When the application is uninstalled, all local data is automatically and permanently deleted by the system.

3. Data Sharing and Disclosure

  • No Third-Party Sharing: Since no user data is collected, there is no sharing of data with third parties such as advertisers or analytics platforms.
  • Legal Exceptions: Only when legally required (e.g., by court subpoena) will we truthfully declare that this application has no user data to provide.

4. Children's Privacy Protection

This application is not designed for children under 13 years of age. Since no information is collected, there are no privacy risks even if used by minors.

5. Privacy Policy Changes

We reserve the right to update this policy. Changes will be communicated through:

  • Significant Changes: In-app pop-up notification + update log description
  • Minor Adjustments: Direct update of this page with modification to the "Last Updated" date at the top

Continued use of the application constitutes acceptance of the revised policy.

6. Your Rights

Although this application does not store data, you can at any time:

  • Manage subscription status through iOS device settings
  • Uninstall the application to completely remove all local data
  • Contact the developer for privacy inquiries via "App Support" in the App Store

7. Contact Us

If you need further information about our privacy practices, please contact us through:

Only Official Channel: Click "Support Link" on this application's details page in the App Store

Contact via App Store