MATH BATTLE ROYALE GAME

Privacy Policy for Math Game

Effective Date: August 27, 2026

Last Updated: August 27, 2026

Welcome to Math Game ("we", "our", or "us"). We are committed to protecting your privacy and ensuring transparency about how your data is collected, used, and safeguarded. This Privacy Policy explains our practices regarding data collection and usage when you use our mobile application ("App").

1. Information We Collect

A. Information You Provide Directly

Account Information: If you choose to sign up or sign in via Email or Google Sign-In, we collect your email address, display name, and avatar URL to manage your user profile, sync your practice mode progress, and display your ranking on the leaderboard.

Support & Communications: If you contact us directly for customer support, we may receive your email address and any additional information you choose to provide in your message.

B. Automatically Collected Information

When you use our App, certain technical information may be collected automatically by our third-party service providers.

Device Information: Device model, operating system version, unique device identifiers such as Android Advertising ID, and mobile network information.

Usage Data: Game scores, level completions, practice session statistics, session durations, and in-app interaction data.

Crash & Performance Data: Diagnostics, crash logs, and performance metrics to help us fix bugs and improve app stability.

2. Third-Party Services We Use

Our App integrates trusted third-party services that may collect information used to identify you in accordance with their respective privacy policies.

1. Google Play Services & Google Play Billing

Used for app distribution, system integration, and in-app purchase processing.

Google Play Privacy Policy:
https://policies.google.com/privacy

2. Google AdMob

Used to serve non-intrusive advertisements, including banners, interstitials, and rewarded ads, within the App. AdMob may collect and process device identifiers, IP addresses, and ad performance data.

Google AdMob Privacy Policy:
https://policies.google.com/technologies/ads

3. Supabase

Used for secure user authentication, database management, cloud score synchronization, and leaderboard tracking.

Supabase Privacy Policy:
https://supabase.com/privacy

4. RevenueCat

Used to manage and validate digital purchases, subscriptions, and VIP entitlements.

RevenueCat Privacy Policy:
https://www.revenuecat.com/privacy

3. How We Use Your Information

We use the collected information for the following purposes:

Core Functionality: To provide, operate, and maintain gameplay features, score calculation, practice sync, and leaderboard rankings.

Account Management: To authenticate your identity and restore your game progress across multiple devices.

Purchases & Entitlements: To verify and unlock digital items, remove ads, or activate VIP memberships.

Advertising: To display relevant advertisements and measure ad performance through Google AdMob.

App Optimization: To diagnose technical bugs, monitor performance, and enhance user experience.

Security & Fair Play: To prevent cheating, abuse, or unauthorized access to our leaderboards and servers.

4. Data Storage and Retention

Local Storage: Certain game preferences, such as sound effects, music toggle, and theme settings, are stored locally on your device using local storage (SharedPreferences).

Cloud Storage: Your user profile, scores, and synced game records are securely stored on Supabase servers with encrypted communication using HTTPS/TLS.

We retain your personal information only for as long as necessary to fulfill the purposes described in this policy, or until you request account deletion.

5. User Rights and Account / Data Deletion

You have the following rights regarding your personal data.

Access & Update: You can view and update your profile information at any time within the App settings.

Account & Data Deletion: You have the right to request the permanent deletion of your account and all associated cloud data, including scores, practice stats, and profile information.

How to request deletion: You can submit a deletion request by emailing us at your developer support email with the subject "Data Deletion Request". We will process and delete your data within 30 days.

6. Children's Privacy

Our App is designed to provide fun educational math puzzles. We do not knowingly collect personally identifiable information from children under the age of 13 without verifiable parental consent. If we discover that a child under 13 has provided us with personal information, we promptly take steps to delete such data from our servers.

7. Security of Your Data

We take reasonable technical and organizational measures to safeguard your information against unauthorized access, loss, misuse, or alteration. All network communications between the App and our backend services are encrypted using industry-standard SSL/TLS protocols.

8. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date.

9. Contact Us

If you have any questions, concerns, or feedback regarding this Privacy Policy or our data practices, please contact us at:

Developer: Piyush Sayare

Email: (your developer contact email)

App: Math Battle Royale Game