Privacy Policy
How Fact Family Math collects, uses and protects information, including email subscriptions, cookies and advertising.
This privacy policy explains what information Fact Family Math (factfamilymath.com) collects, how we use it and the choices you have. Last updated: October 14, 2026.
Who this site is for
Fact Family Math is written for parents and teachers. It is not directed at children under 13, and we do not knowingly collect personal information from children. If you believe a child has given us personal information, please contact us and we will delete it.
Information you give us
- Email subscriptions. If you subscribe, we store your email address and the time you agreed. We use it only to send you worksheets and updates. You can unsubscribe or ask us to delete your address at any time.
- Contact messages. If you write to us, we receive your name, email address and message so we can reply.
Information collected automatically
Like most websites, our server records basic technical information when you visit, such as your IP address, browser type and the pages you request. We use it to keep the site secure, fix errors and understand which pages are useful.
Our tools and worksheets
The fact family calculator, worksheet maker and practice games run in your browser. The numbers you type into them are not sent to us and are not stored.
Cookies and advertising
We may show ads on this site, including ads served by Google AdSense. Third-party vendors, including Google, use cookies to serve ads based on a user’s prior visits to this and other websites. Google’s use of advertising cookies enables it and its partners to serve ads based on your visit to this site and other sites on the internet.
- You can opt out of personalized advertising by visiting Google Ads Settings.
- You can also opt out of some third-party vendors’ cookies at aboutads.info.
- Visitors in the European Economic Area, the United Kingdom and Switzerland are asked for consent through a consent banner before personalized ads are shown.
How we use and share information
We use information to run the site, reply to messages, send emails you asked for, and improve our pages. We do not sell your personal information. We share it only with service providers who help us run the site, such as our hosting provider and our email delivery service, or when the law requires it.
How long we keep information
We keep email addresses until you unsubscribe or ask us to delete them. We keep contact messages only as long as needed to answer them. Server logs are kept for a short period for security and troubleshooting.
Your rights
Depending on where you live, you may have the right to access, correct or delete the personal information we hold about you, and to object to or restrict some uses. To make a request, contact us.
Links to other sites
Our pages sometimes link to other websites. We are not responsible for their privacy practices, so please read their policies.
Changes to this policy
We may update this policy from time to time. The date at the top shows when it last changed.
Contact
Questions about this policy? Use our contact form.