Privacy Policy for QuizMaster

Last updated: January 10, 2026

QuizMaster (“we”, “our”, or “us”) operates the QuizMaster mobile application (the “App”).
This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our App. Please read this privacy policy carefully. If you do not agree with the terms of this privacy policy, please do not access the App.

1. Information We Collect

Personal Information

We may collect personal information that you voluntarily provide to us, such as:

• Name
  
  

• Email address
  
  

• Profile picture
  
  

• Login information (e.g., Google Sign-In)
  
  

Non-Personal Information

We may automatically collect certain non-personal information, including:

• Device type and model
  
  

• Operating system and version
  
  

• App usage data and interaction logs
  
  

• Anonymous analytics data
  
  

2. How We Use Your Information

We use the information we collect in order to:

• Provide and maintain the App’s functionality
  
  

• Personalize user experience
  
  

• Save user progress, scores, and leaderboard data
  
  

• Improve app performance and content
  
  

• Display advertisements and manage in-app purchases
  
  

• Communicate important updates or support-related messages
  
  

3. Firebase Services

QuizMaster uses Firebase Realtime Database, Firebase Authentication, Firebase Analytics, and Firebase Cloud Messaging.
These services may collect and process data according to Google’s Privacy Policy:

👉 https://policies.google.com/privacy

Firebase is used to:

• Store quiz data, scores, and user progress
  
  

• Authenticate users (Google Sign-In)
  
  

• Send push notifications
  
  

• Analyze app usage
  
  

4. Advertising and In-App Purchases

The App uses Google AdMob to display ads, including:

• Banner Ads
  
  

• Interstitial Ads
  
  

• Rewarded Video Ads
  
  

• App Open Ads
  
  

AdMob may collect and use data to show personalized or non-personalized ads, in compliance with GDPR and Google policies.

Users may remove ads through in-app purchases.

More information about Google Ads privacy:
👉 https://policies.google.com/technologies/ads

5. GDPR & User Consent (EU Users)

For users located in the European Economic Area (EEA), we comply with GDPR regulations.
We use Google’s User Messaging Platform (UMP) to request and manage user consent for personalized ads.
Users can reset or modify ad consent at any time from within the app.

6. Children’s Privacy

QuizMaster does not knowingly collect personal information from children under the age of 13.
If you believe that a child has provided personal data, please contact us immediately and we will remove such information from our records.

7. Data Sharing and Disclosure

We do not sell or trade your personal information.
We may share data only with:

• Google Firebase services
  
  

• Google AdMob and related ad services
  
  

• Service providers necessary to operate the App
  
  

All third parties are required to protect your information.

8. Data Security

We implement reasonable security measures to protect your information.
However, please note that no method of transmission over the internet or electronic storage is 100% secure.

9. User Rights

You have the right to:

• Access your personal data
  
  

• Request correction or deletion of your data
  
  

• Delete your account from within the app
  
  

• Withdraw consent for ads (where applicable)
  
  

10. Account Deletion

Registered users can:

• Log out at any time
  
  

• Delete their account directly from the app
  
  

Once deleted, all associated data will be permanently removed from our servers.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.
Any changes will be reflected on this page with an updated “Last updated” date.

12. Contact Us

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

📧 adnan1966hk@gmail.com