Calculator

Calculator is the essential tool for your smartphone, simple and easy to use with a sleek design - the perfect calculator for Android.

Last but not least, it is completely free 

Calculator is designed to look and operate exactly like a real hand-held calculator. It has all the standard scientific functions plus history, memories, unit conversions and constants. You can choose from a number of display styles and formats. It also supports binary, octal and hexadecimal calculations and has an optional RPN mode. Calculator is easy to use, but has full help included in the app.

Calculator includes the following features:

🌟 Traditional algebraic or RPN operation

🌟 Unit conversions

🌟 Physical constants table

🌟 Percentages

🌟 Binary, octal, and hexadecimal (can be enabled in Settings)

🌟 Trig functions in degrees, radians or grads

🌟 Scientific, engineering and fixed-point display modes

🌟 7-segment, dot-matrix or standard font display

🌟 Configurable digit grouping and decimal point

🌟 External keyboard support

🌟 Full built-in help

If you find a bug or have suggestions for improvement, please contact us: [email protected]