Full Description: 

SpeedCrunch lets you work with mathematical expressions. Portable app version available for Windows at the project site.

Features include:

  • history and results on a scrollable display
  • up to 50 decimal precisions
  • unlimited variable storage
  • intelligent automatic completion
  • fully usable from the keyboard
  • more than 50 built-in math functions
  • optional virtual keypad to be used with a mouse
  • on-the-fly and selection calculation
  • customizable appearance
  • syntax highlighting and parentheses matching
System Requirements: 

Operating systems: Windows, Linux, Mac OSX, BSD
Screen libraries: Qt
Platforms: 32 or 64 bit

System Requirements:
Pentium-compatible processor
RAM minimum 32 MB
Hard disk space 16 MB

Short Description: 
SpeedCrunch is a fast, high precision and powerful desktop calculator.
User Interface: