A small, convenient and rather powerful program. It can perform all arithmetic operations, print results on the tape, so you can check previously performed calculations. It can also evaluate any arithmetic expression, function, can solve equations using iteration method. It supports more then 30 internal functions (trigonometric, logarithmic, hyperbolic etc.). Info-calculator supports all notations from binary to hexadecimal, and can also sum up cash money. It also has some other useful features.