Welcome to Calculus, the all-in-one calculator app.

Calculus does the math for you, the all-in-one calculation for you.
Regular, scientific calculations, as well as currency converters, units and more, are all here.

1. Basic calculator: Edit history and view previous results in basic calculation function.
2. Scientific calculator: Find trigonometric functions, logarithms and other extras.
3. Currency converter: The exchange rate is updated daily in the universal currency converter.
4. Loan / Mortgage Calculator: Know the exact amount of your next installment using a loan/mortgage calculator.
5. Converter: Freely convert length, area, volume, speed, time and mass units in the unit converter
6. Age Calculator: Calculate your age accurately and get more details about your date of birth
7. GST Calculator: Get the GST you are paying for your goods (For India)
8. BMI Calculator: Stay fit by knowing your BMI
9. Discount Calculator: Know exactly how much discount you will receive
10. Date Calculator: Find the difference between two dates