Terms of Use
Last Updated: June 7, 2026
Welcome to HealthCalc (accessible from healthcalc.app). By accessing or using our website and fitness estimation tools, you agree to comply with and be bound by the following Terms of Use. If you do not agree to these terms, please do not use our website.
1. Medical Disclaimer (YMYL Protection)
The content and calculation results provided on HealthCalc are for informational and educational purposes only. They are estimates based on published scientific equations (such as Mifflin-St Jeor, Harris-Benedict, and Katch-McArdle) and are NOT a substitute for professional medical advice, diagnosis, treatment, or nutritional counseling.
Do not disregard professional medical advice or delay seeking medical treatment because of something you have read or calculated on this website. Always consult a qualified physician, registered dietitian, or certified health professional before starting any calorie deficit, weight loss program, dietary changes, or intense physical training routines.
2. Accuracy of Estimates
While we strive to provide the most precise mathematical estimations using specific user metrics, human metabolism is highly complex and varies based on genetics, muscle mass, hormonal profiles, and metabolic adaptation.
The output figures (such as BMR, TDEE, macronutrient grams, and weight loss timelines) generated by our website are approximations. We make no representations or warranties, express or implied, regarding the accuracy, completeness, or reliability of these results.
3. Limitation of Liability
To the maximum extent permitted by law, HealthCalc, its owners, developers, and affiliates shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising out of your access to, or use of, this website.
You assume full responsibility for any choices, actions, or dietary decisions you make based on the output of our calculators. The use of our website is entirely at your own risk.
4. Prohibited Uses
You agree to use HealthCalc only for lawful purposes. You are prohibited from:
- Attempting to disrupt, disable, or interfere with the server infrastructure or performance of the website.
- Scraping content or calculation code for commercial reuse or redistribution without explicit written consent.
- Using our tools to build competing commercial services.
5. External Links & Advertisements
HealthCalc may display advertisements served by third-party networks (such as Google AdSense) or contain links to external websites. We do not control or endorse the content, products, or services offered on external platforms, and we bear no responsibility for their operations.
6. Modifications to Terms
We reserve the right to revise or update these Terms of Use at any time without prior notice. The date of the latest update will always be displayed at the top of this page. Your continued use of the website following any changes constitutes acceptance of the new terms.
Contact Us
If you have any questions or concerns regarding our Terms of Use, please contact us at: terms@healthcalc.app