Privacy Policy

Last Updated: February 28, 2025

Introduction

Thank you for choosing to use our Math World Contest. This Privacy Policy explains how we collect, use, and share information about you when you use our mobile application.

We respect your privacy and are committed to protecting your personal data. Please read this Privacy Policy carefully to understand our practices regarding your personal data.

Information We Collect

Information You Provide to Us

• Player Name: When you achieve a high score, we may ask you to provide your name to display on the leaderboard.

• Country Code: You may optionally select your country to be displayed alongside your name on the leaderboard.

Information We Collect Automatically

• Game Progress Data: We collect information about your gameplay, including scores, levels completed, and performance metrics.

• Device Information: We may collect information about the mobile device you use to access our app, including hardware model, operating system and version, unique device identifiers, and mobile network information.

How We Use Your Information

We use the information we collect to:

• Operate and improve our app

• Display your name and country (if provided) on the leaderboard

• Track game progress and performance

• Personalize your gaming experience

• Provide technical support

Third-Party Services

Firebase

We use Google Firebase to store and manage leaderboard data. Firebase may collect and process certain data as described in their privacy policy: https://firebase.google.com/support/privacy.

Appodeal

We use Appodeal to display advertisements in our app. Appodeal may collect and process certain data as described in their privacy policy: https://www.appodeal.com/privacy-policy.

Appodeal may collect the following information:

• Device identifiers (such as advertising ID)

• IP address

• Information about your device and its settings

• Information about your mobile carrier and network

• App usage data to deliver personalized ads

If you would like to opt out of personalized advertising, you can adjust your device settings:

• Android: Go to Settings > Google > Ads > Opt out of personalized advertising

Data Sharing and Disclosure

We do not sell your personal information. We may share your information in the following situations:

• Public Leaderboards: Your player name and country (if provided) will be visible to other users on the leaderboard.

• Service Providers: We share information with third-party vendors and service providers who need access to your information to help us provide our services (such as Firebase for data storage and Appodeal for advertisements).

• Legal Compliance: We may disclose your information if required by law, regulation, legal process, or governmental request.

Children's Privacy

Our app is not directed to children under the age of 13, and we do not knowingly collect personal information from children under 13. If we learn we have collected personal information of a child under 13, we will delete such information as quickly as possible.

Data Security

We implement appropriate technical and organizational measures to protect your personal data. However, no method of transmission over the Internet or electronic storage is 100% secure, so we cannot guarantee absolute security.

Your Rights

Depending on your location, you may have certain rights regarding your personal information, including:

• The right to access the personal information we hold about you

• The right to request correction of inaccurate personal information

• The right to request deletion of your personal information

• The right to object to processing of your personal information

To exercise these rights, please contact us using the details provided below.

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 and updating the "Last Updated" date.

Contact Us

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

[rjeen1979@gmail.com]

App Permissions

Our app requires the following permissions:

• Internet Access: To connect to our servers, store leaderboard data, and display advertisements

• Network State: To determine if you are connected to the internet

California Privacy Rights

If you are a California resident, you have the right under the California Consumer Privacy Act (CCPA) to request:

• Information about the categories of personal information we collect, use, and disclose

• Access to your personal information

• Deletion of your personal information

• To opt out of the sale of your personal information (note that we do not sell your personal information)

To exercise these rights, please contact us using the details provided above.

By using our app, you agree to the terms outlined in this privacy policy.