Last Updated: July 1, 2026
Welcome to PlayMath! Throughout this Privacy Policy, we refer to our website, playmath.org, together with its games and related services, collectively as the "Services". We respect your privacy and are committed to protecting the information you share with us.
This Privacy Policy explains what Personal Data (defined below) we collect in connection with the Services, how we use, disclose, and protect that information, and the choices available to you regarding our data practices. This Privacy Policy applies only to information collected through the Services and through email, text, and other electronic communications sent through or in connection with the Services.
This Privacy Policy does not apply to information collected by third-party websites, applications, or services that are not operated by us. Certain third-party providers may collect information through the Services as described in the Third-Party Information Collection section below. Their processing of information is governed by their own privacy policies.
This Privacy Policy is incorporated into and forms part of our Terms of Service. Please read it carefully before using the Services or submitting any Personal Data. If you have questions, you may contact us at privacy@playmath.org.
By accessing or using the Services, you acknowledge that you have read this Privacy Policy.
If you do not agree with this Privacy Policy, please do not access or use the Services.
Play Math Institute ("Company," "we," "us," or "our") is the controller responsible for your Personal Data.
If you have questions about this Privacy Policy or our privacy practices, please contact us at:
Email: privacy@playmath.org
Our Services are intended for a general audience that includes children, and we are committed to protecting children's privacy.
The child-directed portions of our Services are designed to limit the collection of personal information. In those portions of the Services, we collect only the limited persistent identifiers permitted under the Children's Online Privacy Protection Act ("COPPA") for the sole purpose of supporting the internal operation of the Services. These purposes include maintaining, securing, analyzing, and improving the Services; understanding usage and engagement; measuring performance and reliability; preventing fraud and abuse; and protecting the security and integrity of the Services.
We do not use children's information for advertising, behavioral profiling, or marketing purposes. We also do not use student or child data to train artificial intelligence models.
If we learn that we have collected or otherwise processed Personal Data from a child in a manner inconsistent with this Privacy Policy or applicable law, we will delete that information. If you believe we have collected such information, please contact us at privacy@playmath.org, and we will work to delete it promptly.
We collect information that alone or in combination with other information in our possession could be used to identify you ("Personal Data") as follows:
Personal Data You Provide. We collect Personal Data only when you choose to provide it directly to us. For example, when you complete our contact form, you may provide your name, email address, and birth year. If you contact us by email, we receive your email address and any information you choose to include in your message.
Automatically Collected Information. We use first-party and third-party cookies and similar technologies to collect information necessary to operate, maintain, secure, and improve the Services. Depending on how you use the Services, this information may include persistent identifiers, such as anonymous analytics and session identifiers; device and browser information, such as browser type, operating system, device type, screen size, language settings, and user agent; usage and session information, such as pages and game experiences viewed, session duration, navigation paths, and interaction events; interactions within games to understand how games are used, diagnose technical issues, and improve performance; timestamps and referral information; and campaign parameters, such as UTM values and advertising click identifiers when present in the URL. This information is collected in anonymous form and is not used to identify or link activity to individual children. Please see the Cookies section below for more information.
Campaign Measurement.We use Meta's advertising measurement technology only in limited circumstances for marketing campaigns directed to adults, such as educators and parents, not to children. An identifier is loaded only when a visitor arrives at our Services directly from one of those campaigns. It is used solely to measure campaign effectiveness, such as whether a visitor reached our Services after clicking an advertisement.
We do not load any advertising technologies for visitors who arrive through any other source.
Cookies. A cookie is a small piece of information sent to your browser by a website you visit. Cookies may be stored for different periods of time. Session cookies expire when you close your browser, while persistent cookies remain until they expire or are deleted. For more information about cookies, please visit All About Cookies.
Do Not Track Signals.Our Services currently do not respond to "Do Not Track" ("DNT") browser signals. If our practices change in the future, we will update this Privacy Policy accordingly.
Third-Party Information Collection Through the Services. We use trusted third-party service providers, including AWS, Cloudflare, PostHog, Supabase, and Vercel, to provide hosting, infrastructure, security, analytics, and related services. Their processing of information is governed by their own privacy policies.
We also use third-party advertising measurement technology, as described in the Campaign Measurement section above. Information collected through those tools is processed under the applicable third-party privacy policy.
We may use Personal Data to:
We may share Personal Data with:
PlayMath.org is operated from the United States and is intended primarily for users in the United States. Information collected through the Services is processed and stored in the United States using trusted third-party service providers that implement industry-standard security measures.
We retain Personal Data only for as long as necessary to fulfill the purposes described in this Privacy Policy, whether you provide it directly or it is collected automatically through the Services.
We use reasonable administrative, technical, and physical safeguards designed to protect Personal Data from unauthorized access, disclosure, alteration, or destruction. These measures include access controls, employee training, encryption in transit using HTTPS/TLS, and secure third-party infrastructure.
No method of transmitting or storing information over the Internet is completely secure. Accordingly, we cannot guarantee the absolute security of information transmitted through the Services.
You may also:
We will respond to privacy requests in accordance with applicable law.
We may update this Privacy Policy from time to time to reflect changes to our Services, legal requirements, or privacy practices. When we do, we will post the updated version on this page and update the "Last Updated" date above. Your continued use of the Services after any changes become effective constitutes your acceptance of the revised Privacy Policy.
If you have any questions about this Privacy Policy or our privacy practices, please contact us at: