Privacy Policy

Last updated: 2026/01/01

This Privacy Policy applies to all applications and games developed and published by Duy Doan (hereinafter referred to as “we”, “us”, or “our”). We respect users’ privacy and are committed to protecting personal information when you use our products.

1. Scope of Application

This Privacy Policy applies to:

• All mobile applications and games on mobile platforms (iOS, Android)
• Related services (if any) developed and operated by Duy Doan.

2. Information We May Collect

Depending on the application or game, we may collect certain information, including:

• Information provided by users (e.g., email address, display name, if any)
• Usage data (e.g., usage frequency, features used)
• Device information (device type, operating system, application version)
• Technical and diagnostic data (e.g., crash reports, application performance)

We do not intentionally collect sensitive information such as:

• Banking information
• Payment card information
• Special categories of personal data

3. Purpose of Using Information

Information (if any) is used to:

• Provide and maintain the operation of applications/games
• Improve product quality and user experience
• Analyze usage, generate statistics, and fix issues
• Support users upon request

4. Information Sharing

We do not sell or rent users’ personal information.

In certain cases, information may be shared with:
• Third-party services necessary for operating applications/games (e.g., analytics, advertising, data storage, notifications)
• Technical partners that help improve product performance and stability

These third parties process data only within the scope necessary to provide their services.

5. Third-Party Services

Our applications and games may integrate third-party services, including but not limited to:
• Analytics services
• Advertising services
• Data storage and processing services
• Notification services

These services have their own privacy policies, and we are not responsible for how they collect or process data.

6. Data Security

We apply reasonable technical and organizational measures to protect user data against unauthorized access, loss, or misuse.

7. User Rights

You have the right to:

• Request access to, correction, or deletion of your personal data (if any)
• Stop using any application or game at any time

8. Changes to This Policy

This Privacy Policy may be updated from time to time. Any changes will be published within the application/game or on the policy page.

9. Contact

If you have any questions regarding this Privacy Policy, please contact:
Email: [email protected].