Terms of use

These terms govern how you access and use TDEE Math Hub, including the free educational content and the calculator. By using the site, you agree to them.

Last updated: please check this page for the current version of these terms.

Our content is provided for personal, educational use. The sections here set out acceptable use, intellectual property, and the limits of what we can promise.

Site content, including the TDEE calculator and our articles, is offered freely for personal educational use. You may read, use the calculator, and apply the explanations to your own understanding.

Our original explanations are proprietary. Reproducing, republishing, or using automated scraping to collect them requires our prior written permission. Short quotations with a clear link back to the source are welcome.

Do not misuse the site, attempt to disrupt its operation, or use it in a way that breaks applicable law. Estimates produced by the calculator are for educational purposes and should not be treated as medical or nutritional advice.

The platform and its content are provided on an as-is basis. We do not guarantee uninterrupted availability or the accuracy of every estimate. To the fullest extent permitted by law, we are not liable for decisions made based on the site.