Legal
Disclaimer
Effective Date: October 22, 2026
UnifiedCalculators publishes free calculators and articles to help you understand numbers and plan ahead. This page explains what our results are, and what they are not, so you can use them responsibly.
1. Estimates for Information Only
Every result on this site is an estimate produced by a model from the values you enter. Results are for general information and education only. They are not a guarantee of any outcome and should not be the sole basis for an important decision. You are responsible for how you use them.
2. Financial and Tax
Our finance calculators are not investment, tax, accounting, lending, or legal advice. Interest rates, fees, tax rules, and contribution limits change, and your circumstances may differ from the assumptions used. Past performance does not guarantee future results. Before acting on a result, speak to a licensed financial adviser, tax professional, or your provider.
3. Health and Medical
Our health calculators do not provide medical advice, diagnosis, or treatment. The equations they use, such as those for BMI, body fat, or calorie needs, describe population averages and may not reflect your individual health. Do not change your diet, exercise, medication, or treatment based on a result without talking to a doctor, dietitian, or other qualified health professional. If you think you have a medical emergency, contact your local emergency services immediately.
4. Construction and Engineering
Construction and engineering results are planning estimates. Real quantities depend on site conditions, product dimensions, and waste. Always check local building codes and manufacturer specifications, and use a licensed contractor or engineer for structural, electrical, gas, or other safety-critical work.
5. Education and Exam Scores
AP score predictions and grade calculators are unofficial estimates. Score cutoffs are set by the exam board after each exam and change from year to year, and grading rules differ between schools. Our education calculators are not affiliated with or endorsed by the College Board or any school.
6. Accuracy and Corrections
We build calculators from published formulas and standards, show the assumptions each one uses, and link the sources behind them. Even so, we cannot guarantee that every result is complete, current, or error-free. Results can be affected by the values entered, simplifications in a model, rounding, and changes in laws, rates, or guidelines that are not yet reflected on the site.
If you find a mistake, please tell us at [email protected] or through our contact page. We review every report and correct errors promptly.
7. Advertising
This site is free to use and is supported by advertising, including ads served by Google AdSense. Ads are selected by the ad provider, not by us. Showing an ad does not mean we endorse the advertiser, and advertising never changes how a calculator works or what result it gives. How ad providers use cookies is explained in our Privacy Policy.
8. Brand Names and External Links
Some calculators refer to companies, products, or services by name, for example to estimate payment or selling fees or nutrition at a restaurant. All trademarks and brand names belong to their respective owners. UnifiedCalculators is independent and is not affiliated with, sponsored by, or endorsed by any company or organization named on this site. Fees, prices, and menu nutrition are set by those companies and can change at any time, so check their official information before relying on a figure.
We link to external websites, such as the sources behind our formulas. We do not control those sites and are not responsible for their content, accuracy, or privacy practices.
9. No Professional Relationship
Using this site, or contacting us, does not create a professional relationship of any kind, including a financial adviser, medical provider, legal, or engineering relationship.
10. Related Terms
This disclaimer should be read together with our Terms of Use, which set out our warranties and limitation of liability, and our Privacy Policy. Questions about this page can be sent to [email protected].