Apps similar to GnuPlot include GNU Octave, which is free and open source. Other options are MATLAB, GeoGebra, Matplotlib and OriginPro. Graphing Calculators like GnuPlot are a crowded field, with more than 50 alternatives for Windows, Mac, Linux, the web and Android.
Autograph is a dynamic PC program operating in 3 modes:
1D - Statistics & Probability 2D - Graphing, coordinates, transformations and bivariate data 3D - Graphing, coordinates and transformations.
AsanPlot, is a free and easy to use plotting software based on the Matplotlib library for preparing high quality plots. This software provides features for the most common 2d and 3d plots. It can import data from different file types, preprocess, clean, analyze, and visualize...
MagicPlot is cross-platform application for scientific and engineering plotting, non-linear and multipeak curve fitting and batch processing. MagicPlot produces high-quality plots and offers handy plot navigation. Project files have .mppz extention.
United States
Functy is a 3D graph drawing package. It allows Cartesian, spherical and parametric curve functions to be plotted and altered quickly and easily. This immediacy and the vivid results promote fun exploration of 3D function.
Free online algebra calculator from GeoGebra: solve equations, expand and factor expressions, find derivatives and integrals
Austria
EU
Dash Reports is a versatile and light weight reporting solution. It allows users and administrators to create a large range of reports driven by SQL databases.
"Winplot is a free graphing utility that was written by Richard Parris, a math instructor at Phillips Exeter Academy in Exeter, New Hampshire. Sadly Richard passed away in 2012. After Richard's death the program was still available for a number of years on the Exeter...
Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!
AustriaEU
GeoGebra 3D Calculator is an online tool for graphing 3D functions, plotting surfaces, and constructing solid objects. It enables users to visualize and manipulate 3D math problems, plot f(x,y) functions and parametric surfaces.
AustriaEU
Collimator is a modeling and simulation platform for engineers to design and test complex, mission critical systems in a way that is reliable, secure, fast and intuitive.
Graph functions in two, three, and four dimensions, explicit, implicit, or parametric. Graph inequalities, contour plots, density plots and vector fields. Use rectangular, polar, cylindrical, or spherical coordinates. Solve equations numerically, graphically, or symbolically.
United States
DPlot graphing software lets scientists and engineers graph, plot, analyze, and manipulate data.
