1. Acceptance of Terms
By downloading, installing, or using Rare Calculator or visiting rarecalculator.com (collectively, the “Service”), operated by RARE INC. LTD (“we,” “us,” or “our”), you agree to be bound by these Terms of Use and our Privacy Policy.
2. License Grant
Subject to your compliance with these Terms and the standard Apple Media Services Terms and Conditions (including the Licensed Application End User License Agreement), RARE INC. LTD grants you a personal, non-exclusive, non-transferable, revocable license to install and use Rare Calculator on any Apple-branded device that you own or control.
3. Intellectual Property
All visual interfaces, Liquid Glass design treatments, icons, graphics, custom audio assets, source code, and trademarks associated with Rare Calculator are the sole property of RARE INC. LTD and are protected by international copyright, trademark, and trade dress laws.
4. Accuracy of Calculations, Health Methodology & Medical Disclaimer
While Rare Calculator is engineered for high mathematical accuracy across its 44 standard, scientific, financial, health, business, and conversion tools, the Service is provided on an “AS IS” and “AS AVAILABLE” basis without warranties of any kind.
Health & Wellness Calculators (BMI, Calorie/TDEE, BMR, Body Fat %, Water Intake, and Pregnancy Due Date): These tools use standard published estimation formulas (World Health Organization BMI categories, Mifflin-St Jeor BMR/TDEE equations, U.S. Navy circumference body-fat method, 35 mL/kg + activity hydration baseline, and Naegele’s 280-day gestational rule). All results are statistical estimates for informational and educational purposes only. Rare Calculator is not a medical device and does not provide medical advice or diagnosis. Always consult a physician or qualified healthcare professional in addition to using this app and before making any medical, nutritional, or fitness decisions.
5. Limitation of Liability
To the fullest extent permitted by applicable law, RARE INC. LTD shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or relating to your use of or inability to use Rare Calculator.
6. Contact Information
Questions regarding these Terms of Use may be directed to:
RARE INC. LTD (DEEAY)
Email: support@rarecalculator.com / support@rareincorporated.com