MITCalc Calculation Package 2D is a set of engineering, industrial, and technical calculations for your day-to-day routines that runs within Microsoft Excel. It will reliably, precisely, and most of all quickly guide you through the design of components, the solution of a technical problem, or a calculation of an engineering point without any significant need for expert knowledge.

MITCalc Calculation Package 3D adds the ability to create 3D models in SolidWorks® and AutoDesk Inventor to the already long list of features of MITCalc 2D.
These are supported by a form of independent installation that includes, in addition to calculations, the respective parametric models and interface between Excel and the respective 3D CAD system.