GrafiCalc™ 2007 is breakthrough software for "what if" engineering that enables users to conceptualize, analyse, and solve geometry-dependent engineering challenges in less time than any other known method.
 
If you are currently using hand-held calculators, Excel, or other numerical calculation software for solving geometry-dependent engineering challenges - you can expect as much as 20X immediate productivity advantage with GrafiCalc 2007.

ToleranceCalc™ 4.0 wizard makes linear and angular stack-up and statistical tolerance analysis of parts and assemblies created in any popular CAD system as easy as spell checking. 

ToleranceCalc 4.0 helps designers and engineers to ensure up-front that products can be manufactured efficiently and will work as expected the very first time.

SectionCalc™ wizard allows users to calculate all vital section properties of any imaginable section defined in any CAD system using just a few mouse clicks.

 
If you need section-properties - SectionCalc delivers answers in less time than any other known method!