• 

  Maxima 3 May 15

• 

  DataFit 12 Jul 15

• 

  Graphing Calculator 3D Professional 28 May 15

• 

  Logic Minimizer 15 Apr 15

• 

  Math Processor 3 May 20

• 

  The Geometer's Sketchpad 3 May 20

• 

  Guzinta Math 7 and 8 27 Oct 18

• 

  CurveExpert Professional 9 Mar 17