Calculator Prompter 2.55

Calculator Prompter is a small application that allows mathematical expressions to be evaluated in their original form such as (1 + 2) ^ 4. This program can understand a total of 14 constants, 8 operators and 13 functions, including rounding and trigonometric functions, all of which are explained in its help file.

If you prefer typing than clicking this is a tool for you; don't worry if you don't know the syntax, since the online help provided by SoftAddress will guide you through all the constants, functions, operators and modes that this tool has; making it quite easy to use and simple to understand.

The program is very small in size, less than 500 KB. The main window design is minimalistic, showing only what you need to see: an area to type the expression, the result area, and a small button to perform the evaluation. It also has a green pin-button to toggle "always-on-top" mode, for those moments when you want the calculator screen to always show above all other windows.

If you're a developer, you'll be happy to know that this tool also supports other numeric bases such as hexadecimal, octal, and binary.

The only issue with this calculator, is that it falls short when you need to evaluate expression that require certain degree of complexity, such as those needing variables and bitwise operators (AND, XOR, and OR).