Functions Visualizes and studies functions of one variable to find roots, extrema, integral, derivatives, graph. Results can be saved or printed. You have control of the graph with zooming, panning, centering.
Math Solver II An advance scientific calculator with a step-by-step solution system, and the ability to plot one or more expressions.
Graph Digitizer Scout Automatically convert hard-copy graphs, oscillograms, charts into X,Y data
HSLAB Print Logger WE The Print Logger software is intended for a control and audition of printing
Graph Plotter Plot and analyze different types of graphs.
GetData Program for digitizing XY graphs and maps.
zsCalculator Performs calculations, solves expressions, plots graph of functions,...
FindGraph Graphing, digitizing and curve-fitting software. Discover the model that describes experimental data the best.
TQ's FunPlot It is a function plotting software that plots any user-typed 1-D and 2-D functions. The generated plots are fully-interactive and document-ready.