• 

  OCaPy Portable 15 Apr 15

• 

  AureoSoft See-and-Calc 27 May 15

• 

  VincSCalc 3 Apr 18

• 

  Calculator 22 Feb 15

• 

  Process Engineering Calculator 30 Nov 16

• 

  RUCalc 16 Apr 15

• 

  VBTheory Calculator 16 Apr 15

• 

  Sahand Engineering Toolbox 31 Dec 14