Welcome to QuizNexa.

Your privacy is important to us. This Privacy Policy explains how QuizNexa collects, uses, stores, and protects your information when you use our application.

Information We Collect

QuizNexa may collect limited information, including:

• Username or profile name (if provided)
• Android ID (used to create a unique device-based account)
• Quiz progress and scores
• Leaderboard ranking
• Coins, XP, Levels, and Daily Streak
• App usage statistics
• Device information
• Crash reports
• Advertising identifiers

Device Identifier

QuizNexa automatically creates a unique account using your device's Android ID.

Your Android ID is used to:

• Identify your device
• Save quiz progress
• Store coins, XP, levels, and streaks
• Maintain leaderboard rankings
• Prevent fraud and abuse
• Improve the app experience

Android ID is not used to directly identify you as a person.

If you uninstall the app, factory reset your device, or switch to another device, your account may not be recoverable unless additional account recovery features are added in future updates.

Advertising

QuizNexa displays advertisements to support the free version of the app.

We may use:

• Google AdMob
• AdMob Mediation

Advertisements may also be served through AdMob Mediation by third-party advertising partners, including but not limited to:

• AppLovin
• Unity Ads
• Liftoff Monetize
• InMobi
• Pangle
• Mintegral

These advertising partners may collect advertising identifiers, device identifiers, approximate location, IP address, and other non-personal information to deliver relevant advertisements, measure campaign performance, prevent fraud, and improve advertising quality.

Analytics

QuizNexa may use analytics services to understand how users interact with the app.

Analytics information may include:

• Screen views
• Session duration
• Quiz completion
• Feature usage
• App performance
• Crash reports
• Device information

How We Use Information

Collected information may be used to:

• Create and manage your account
• Save quiz progress
• Maintain leaderboard rankings
• Store coins, XP, levels, and streaks
• Display advertisements
• Improve app performance
• Detect fraud and abuse
• Analyze app usage
• Develop new features

Data Storage & Security

Some information may be securely stored using Firebase or other secure cloud services to provide app functionality and synchronize user data where applicable.

We implement reasonable technical and organizational measures to protect your information. However, no method of internet transmission or electronic storage is completely secure.

Children's Privacy

QuizNexa is intended for general audiences. We do not knowingly collect personal information from children in violation of applicable laws. If you believe a child has provided personal information, please contact us.

Third-Party Services

QuizNexa may use third-party services including Google Firebase, Google AdMob, AdMob Mediation, AppLovin, Unity Ads, Liftoff Monetize, InMobi, Pangle, and Mintegral. These services operate under their own privacy policies.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes become effective immediately after they are published inside the application or on our website.