GrafiCalc™ is groundbreaking software that enables users to swiftly simulate and solve a wide range of mechanical design and engineering challenges while making informed decisions. If you can sketch it - GrafiCalc can solve it.
GrafiCalc is available in three versions
GrafiCalc Standard 2010 combines the disciplines of sketching, calculations, and optimization in a single application that enables users to solve design challenges while making informed decisions. $229 (€ 229 in Europe) View Demo 
(10 minutes)
GrafiCalc Professional 2010 includes all standard version facilities plus motion simulation, transient design data acquisition, and advanced calculation and sketching facilities. $499 (€ 499 in Europe) View Demo (12 minutes)
GrafiCalc Extended 2010 includes all facilities available in the professional version plus forward and reverse statistical tolerance analysis facilities. $999 (€ 999 in Europe) View Demo (12 minutes)
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"GrafiCalc has saved me considerable time in the modeling and optimization of the geometry used in our positive displacement machinery. What I used to do with geometric data from our CAD system and numerical data from our spreadsheet models is now entirely done within GrafiCalc at a fraction of the time that it used to take. Consider me a satisfied customer!"
Steve Chomyszak, Chief Engineer
Mechanology LLC. USA