Estimates, not advice
Every calculator on CountCrunch produces estimates for general planning purposes. They are not financial advice, tax advice, investment advice, medical advice, legal advice or payroll advice, and they do not create a professional relationship of any kind.
Finance and investing
Loan, mortgage, SIP, tax and retirement calculators use standard formulas and the rates or assumptions shown on each page. Real outcomes depend on fees, taxes, market performance, lender terms and rule changes we cannot predict. Before borrowing, investing or filing taxes, verify figures with your lender, advisor or the relevant tax authority.
Health
BMI, calorie, body fat, pregnancy and related calculators are screening and planning tools based on published formulas. They do not diagnose, treat or assess any medical condition. If a result concerns you — especially regarding pregnancy, weight or body composition — consult a qualified healthcare professional.
Payroll and overtime
Time card and overtime calculators follow the federal Fair Labor Standards Act as described on each page. State laws, union contracts and employer policies may differ and generally override. These tools help you check math; they are not legal advice for wage disputes.
Entertainment
The love compatibility calculator is a game. Its scores are generated by a fixed formula from the names entered and mean nothing about real relationships.
Accuracy
We review formulas and update rates regularly, but errors can occur and rules change. If you spot one, tell us — corrections are prioritized. Your use of the site is at your own risk; see the terms of use.