1)   Advanced Grapher 2.11
Graphing, curve fitting and calculating software. Graphs Cartesian, polar and parametric functions, graphs of tables, implicit functions and inequalities. Calculus features: regression analysis, derivatives, tangents, normals and more.

 2)   SurfX3D 1.0
Surface Explorer 3D plots mathematical surfaces in 3D. User defined surface equations can be explicit, implicit, or parametric. Surface color equations specified by user. Export to clipboard, VRML, POV, DXF, printer. C++ source code included. Free.

 3)   MultyGraphiX 1.0
MultyGraphix designed to plot any mathematical 2D and 3D, explicit and parametric functions. It's allow to plot function in the Cartesian, polar, cylindrical and spherical systems of coordinates. It's useful for educators, and students.

 4)   ADSS Plot Control 1.05
Create any kind of diagram or graph with Plot Control, now it's easy. With this control You can: Draw lines just from arrays. Use gradients to fill lines colors. Draw histograms just by passing two arrays with values.

 5)   CHEMIX School 3.50
CHEMIX School - Software for Chemistry It is equipped with a periodic table, molecular 3-D viewer, curve fit, spectroscopy, conversion table, dictionary and many advanced graphic tools and calculators. Chemistry lessons and problems are included.

 6)   HPGL Export for SolidWorks 1.0
HPGL Export for SolidWorks is a HPGL plot file export add-in for SolidWorks. This add-in gives SolidWorks the ability to export geometric data from SolidWorks drawings to HPGL Plot (PLT) files.

 7)   Fornux PowerCalc-GX Student Edition 4.0
Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds.

 8)   PlotLab VC++ 5.0.1
PlotLab is a set of Visual C++ components for very easy and fast Data Visualization. They allow very fast display in a Plot/Scope/Chart or Waterfall form. Great for FFT Visualization! Free for non-commercial use.

 9)   HPGL Import for AutoCAD 1.0
HPGL Import for AutoCAD is a plug-in for AutoCAD 2000, 2000i, 2002 and 2004. This plug-in gives AutoCAD the ability to import geometric data from HPGL Plot (PLT) files.

 10)   Sagata Regression Pro 1.0
The power of a professional regression package with the ease and comfort of a Microsoft® Excel interface. Features include: qualitative data, interactive custom modeling, stepwise regression, robust regression, and more.

 11)   DigitizeIt 1.5.7
DigitizeIt can automatically digitize (x,y)-data from scanned graphs. Data values are transformed to a specified axes system and can be saved in ASCII format, ready to use in other applications. Can read most image formats (gif, png, tiff,bmp).

 12)   SimplexNumerica 8.0.1
2D/3D technical graphics plotting and data analysis software for your plotting needs. Curve fitting, FFT and a presentation software! Download a demo of our analysis and plotting software!

 13)   csDrawGraph 2.7
This ASP component draws pie and bar charts and line graphs on the fly. Output options include GIF, PNG, JPG and BMP. Stream to browser or save as a file. A wide range of properties allow the customisation of colour, size and text style.

 14)   HPGL Export for Rhino 1.0
HPGL Export for Rhino is a HPGL plot file export plug-in for Rhino. This plug-in gives Rhino the ability to export geometric data from Rhino to HPGL Plot (PLT) files.

 15)   ZGrapher 1.4
This graphing calculator can plot y(x), x(y), polar, parametric and table-defined functions. Calculus features include obtaining derivatives, equations of tangents and normals, numerical integration, regression analysis.

 16)   HPGL Import for SolidWorks 1.0
HPGL Import for SolidWorks is an add-in for SolidWorks. This add-in gives SolidWorks the ability to import graphical data from Hewlett Packard Graphic Language Plot files.

 17)   DeadLine 2.17
DeadLine solves equations graphically and numerically. The freeware finds the real roots of an equation, evaluates functions and the first two derivatives extremely fast and accurately, finds extrema of the function.

 18)   GridImp 2.3
Imports gridded data into MS-MapPoint, to produce attractive data maps. Input data is defined with geographic coordinates, allowing plots such as seismic hazard, customer/population distribution, etc. Various text formats and coordinates supported.

 19)   Graph Digitizer Scout 1.23
Graph Digitizer Scout automatically converts hard-copy graphs, oscillograms, charts, plots, into X,Y. Different recognition methods including manual correction mode. Data can be exported to Excel, CSV format and other applications.

 20)   iNetBau PlotManager 4.0.4
PlotManager, PlotConverter and PlotViewer in one program!