Kids Math Privacy Policy

Who this policy is for

This policy is written for the parents and guardians of children who use Kids Math. The game is intended for use by young children with the involvement of a parent or guardian.

What this policy covers

This policy covers the Kids Math experience specifically: the picture-sum game at calcsprint.com/kids and the Kids Math mobile app for iPhone and Android. The broader CalcSprint service has its own general Privacy Policy.

Information we do not collect from children

• No name, email address, or contact details
• No account creation or sign-in
• No location data
• No photos, microphone, or camera access
• No advertising identifiers and no third-party ad networks
• No in-app purchases

Children can play Kids Math without providing any personal information.

How the game runs

The kids web game runs entirely in your browser. Math problems are generated on your device as you play — nothing about a child's answers, scores, or session is sent to a CalcSprint server. The score counter you see during play is kept only in memory and is cleared when you leave the page.

The Kids Math mobile app works the same way: gameplay happens on the device, and the app does not require an account or send personal data to CalcSprint.

Language preference

If you choose a language, that preference may be stored locally on your own device (in browser storage on the web, or in the app's local settings on mobile) so the game remembers it next time. This is a setting on your device, not a profile held by CalcSprint, and you can clear it at any time through your browser or by removing the app.

Analytics on the kids web page

The Kids Math web page is part of the public calcsprint.com website, which uses privacy-conscious, aggregate website analytics (Google Analytics and Ahrefs Analytics) to understand overall page traffic. These tools may process technical request data such as page views, referrers, and general device or browser information at an aggregate level. They are not used to build profiles of individual children, and Kids Math does not show ads or use advertising trackers.

The Kids Math mobile app does not include these website analytics tools.

Platform providers

If you download the Kids Math mobile app, the app store (Apple App Store or Google Play) may collect its own technical or usage information under its own policies when you download or run the app. That data is controlled by the platform provider, not by CalcSprint. See the Apple Privacy Policy and the Google Privacy Policy for details.

Children's privacy (COPPA / GDPR-K)

Kids Math is designed to comply with the spirit of children's privacy laws such as the U.S. Children's Online Privacy Protection Act (COPPA) and the GDPR provisions for children. Because Kids Math does not collect personal information from children, there is no child personal data for CalcSprint to store, share, or sell.

We do not knowingly collect personal information from children. If you believe a child has somehow provided personal information to us, please contact us using the details below and we will address it.

No data sharing or selling

Kids Math does not sell data, does not share children's personal data with third parties, and does not use advertising networks.

Parental choices

You can clear locally stored settings at any time through your browser settings, or by uninstalling the mobile app. You can also stop using Kids Math at any time. Because there are no accounts, there is nothing to delete on our side.

Updates to this policy

This policy may be updated if Kids Math changes how it works or adds new features. The date at the top of this page shows the latest revision. If we ever introduce accounts, messaging, or any collection of personal data from children, this page will be updated and appropriate parental consent mechanisms added before such features go live.

Contact

If you have questions about this policy or about Kids Math, contact support@puzzlefree.game.