Privacy Policy

Last Updated: June 8, 2026

MindVault: Memory & Puzzle Games ("we," "our," or "the app") is committed to protecting your privacy. This Privacy Policy explains how information is collected, used, and disclosed when you use our mobile application.

1. Information We Collect

1.1 Information You Provide

MindVault: Memory & Puzzle Games does NOT require you to create an account or provide any personal information. All game data (scores, progress, statistics) is stored locally on your device only.

1.2 Automatically Collected Information

We do not directly collect any personal information. However, our app uses third-party advertising services (Google AdMob) that may collect certain information:

Device information (model, operating system, unique device identifiers)
Usage data (how you interact with ads)
Approximate location (based on IP address)
Advertising ID (used for personalized ads)

        Important: We do NOT collect, store, or have access to
        this data. It is collected directly by Google AdMob for advertising
        purposes.
      

2. How Information Is Used

The information collected by AdMob is used to:

Display relevant advertisements
Measure ad performance and effectiveness
Detect and prevent fraud
Improve advertising services

3. Third-Party Services

3.1 Google AdMob

Our app uses Google AdMob to display advertisements. AdMob may use cookies and similar technologies to collect information about your device and ad interactions.

Learn more about Google's privacy practices:

4. Children's Privacy

MindVault: Memory & Puzzle Games is suitable for all ages. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided personal information, please contact us.

For child-directed apps, we comply with COPPA (Children's Online Privacy Protection Act) requirements. AdMob serves only non-personalized ads to users designated as children.

5. Your Privacy Choices

5.1 Opt-Out of Personalized Ads

You can opt-out of personalized advertising:

Android: Go to Settings → Google → Ads → Opt out of Ads Personalization
iOS: Go to Settings → Privacy → Advertising → Limit Ad Tracking

5.2 Reset Advertising ID

Android: Settings → Google → Ads → Reset Advertising ID
iOS: Settings → Privacy → Advertising → Reset Advertising Identifier

6. Data Storage and Security

All your game data (scores, statistics, preferences) is stored locally on your device using secure storage methods. This data:

Never leaves your device
Is not transmitted to our servers (we don't have any servers)
Is deleted when you uninstall the app
Cannot be accessed by us or third parties

7. Data Retention

Since we don't collect or store any data on our servers, there is no retention period. All data remains on your device until you:

Clear the app's data in your device settings
Uninstall the application

8. International Users

MindVault: Memory & Puzzle Games can be used worldwide. However, advertising data collected by AdMob is subject to Google's privacy practices and may be processed in the United States or other countries where Google operates.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by:

Posting the new Privacy Policy on this page
Updating the "Last Updated" date
Showing an in-app notification for significant changes

10. Your Rights

Depending on your location, you may have certain rights regarding your data:

Right to access information collected about you
Right to request deletion of your data
Right to opt-out of data collection
Right to data portability

Since we don't collect or store personal data, most of these rights are automatically fulfilled. For AdMob data, please refer to Google's Privacy Policy.

11. Contact Us

If you have any questions or concerns about this Privacy Policy or our practices, please contact us:

Email: support@memorybraingame.com
App: MindVault: Memory & Puzzle Games

12. Legal Compliance

This app complies with:

GDPR (General Data Protection Regulation) for EU users
CCPA (California Consumer Privacy Act) for California users
COPPA (Children's Online Privacy Protection Act) for users under 13
Google Play Developer Program Policies
Apple App Store Review Guidelines

Summary

        In Plain English:
        ✅ We don't collect or store ANY of your personal information
✅ All your game data stays on YOUR device only

            ✅ We use AdMob for ads (they collect device data for advertising)
          
            ✅ You can opt-out of personalized ads in your device settings
          
✅ No login, no account, no cloud sync, no tracking