Privacy Policy

Overview

Math King ("we", "our", "us") respects your privacy. This policy explains what information we collect when you use our game (web and mobile app stores) and how we use it.

Information We Collect

• Account details — display name, username, and e-mail when you sign up
• Gameplay data — scores, match history, saved games, lobby activity, and progression
• Purchases — product IDs and store transaction references when you buy Premium, Remove Ads, gold, or other in-app items (payment card details are handled by Google Play / Apple, not by us)
• Ads — if you watch optional rewarded ads or see interstitial ads, ad partners may receive device/ad identifiers as described by their own policies
• Device & usage — basic settings such as sound and timer preferences stored on your device or account

How We Use Information

• To create and manage your account and Network ID
• To power online lobbies, leaderboards, match history, and freemium features
• To deliver and restore in-app purchases and entitlements (for example Premium or Remove Ads)
• To save game progress and improve the game experience
• To keep the service secure and prevent abuse

Children & Parents

Math King is designed for learners. If you are under 13, use the game with a parent or guardian who agrees to this policy. We do not knowingly collect more personal information than needed to play and learn. Parents may contact us to request account correction or deletion where applicable.

Payments & App Stores

When you purchase through Google Play or the Apple App Store, billing is processed by Google or Apple. We receive confirmation that a purchase succeeded (such as a product ID and transaction token) so we can unlock the item on your account. We do not store your full payment card number.

Advertising

The free version may show optional rewarded ads and occasional interstitial ads. If you buy Remove Ads or Premium, we stop showing those ads on your account. Ad networks may use cookies or advertising IDs under their own privacy policies.

Data Storage & Sharing

Account and gameplay data may be stored on our servers. We do not sell your personal information. We only share data when required by law, to process store purchases, to serve ads (if applicable), or to operate core game features (such as showing your display name in a lobby or on the leaderboard).

Your Choices

• Update account details from Sign Up / My Account in the app
• Sign out to stop using your account on the current device
• Purchase Remove Ads or Premium to stop ads
• Contact us to request correction or deletion of account data where applicable

Contact

Questions about this Privacy Policy? Open Math King and use Contact Support, or contact the site administrator for your installation.

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