CalculatorX
by XoYo Software

  CalculatorX is an enhanced expression calculator. It can evaluate an expression for one time. You can use Arithmetic, Logic, Bitwise and Relation operations in your expression. And many system constants and built-in functions can also be used in the expression. CalculatorX even supports the custom variables, custom functions and note-line. You can use Binary, Octal, Decimal and HEXadecimal numbers in one expression to evaluate as well.

CalculatorX has the unlimited ability to extend itself by using Custom Functions. You can add your own functions to CalculatorX in order to convenience your work.

CalculatorX is powerful, but it is very easy to use. You can use it as any calculators you have used.

Make Work Easy and High Efficiency by using CalculatorX.

Here is just a short list of CalculatorX's major features: