iota-calc

iota-calc is a calculator designed primarily for programmers and scientists.

Key Features:

• support for expressions that are mostly identical in both programming languages
• support for adding an unlimited number of variables
• built-in debugger
• Back-step debugger - allows you to back up any number of steps, and also replay them
• C/C++ priority
• Mouse not required, all commands and functions are easily entered using the keyboard
• unit conversion
• and other functions!