MagicPlotCalc 1.1 for Mac can be downloaded from our website for free. This free software for Mac OS X was originally created by Magicplot Systems, LLC. The program is included in Productivity Tools.
From the developer:
MagicPlot Calculator is a free expression calculator built into MagicPlot 'Tools' menu.
Main features:
- Syntax highlighting in formula and result.
- Parentheses matching.
- Calculations history.
- Built-in functions (sin, cos, atan2, etc.).
- Defining user variables.
You may want to check out more Mac applications, such as PinholeCalc, MiaPrintingCalculator or Houbysoft Calculator, which might be similar to MagicPlotCalc.