Privacy Policy

Human Organs Quiz ("we", "our", or "us") is an educational anatomy quiz application. This Privacy Policy explains how we collect, use, and protect information when you use our App.

We collect minimal information necessary to provide and improve the App:

• Usage Data: Quiz scores, achievements, learning progress, and gameplay statistics
• Device Information: Device type, operating system, and app version for compatibility
• Analytics: Anonymous usage statistics to improve the educational experience

We use collected information to:

• Provide and maintain the anatomy quiz experience
• Track your learning progress and achievements
• Improve and optimize the educational content
• Display relevant advertisements
• Provide customer support

The App displays advertisements through Google AdMob. AdMob may collect and use data to show personalized ads. You can opt out of personalized advertising in your device settings or by purchasing the "Remove Ads" option.

Your quiz progress, learning statistics, and achievements are stored locally on your device. If you use Game Center or Google Play Games, your achievements may be synced according to their respective privacy policies.

The App uses third-party services that collect information:

• Google AdMob: For displaying advertisements
• Firebase Analytics: For anonymous usage statistics
• Firebase Crashlytics: For crash reporting and app stability
• Apple Game Center / Google Play Games: For leaderboards and achievements

These services have their own privacy policies governing their data practices.

If you turn on notifications, the app gets a push token from Firebase Cloud Messaging, a Google service, so that we can send you occasional news such as new quizzes and app updates. The token is used only to deliver these messages. It is not linked to your name or email address, and we do not store it on our own servers. Your device joins a message group for your language so that you receive messages in it.

You can turn these messages off at any time in the app's notification settings ("News and new content") or in your device settings. The token is then deleted.

The App is designed to be educational and suitable for all ages. We do not knowingly collect personal information from children under 13. The anatomical content is presented in an educational, non-graphic manner appropriate for learners of all ages.

You have the right to:

• Access your learning data stored in the App
• Delete your local data by uninstalling the App
• Opt out of personalized advertising
• Request information about data we hold

For privacy-related questions, please contact us at volodymyr.shyrochuk@gmail.com.