GnuPlot

Gnuplot is a portable command-line driven interactive data and function plotting utility. It was originally intended as to allow scientists and students to visualize mathematical functions and data.

Free Open Source Mac OS X Windows Linux

python(x,y)

python(x,y) is a free scientific and engineering development software for numerical computations, data analysis and data visualization based on python programming language, qt graphical user interfaces and http://alternativein .

Free Open Source Windows

Matplotlib

matplotlib is a python 2D plotting library which produces publication quality figures in a variety of hardcopy formats and interactive environments across platforms.

Free Open Source Mac OS X Windows Linux Web

Origin

Data analysis and graphing software for scientists and engineers. It provides You with dozens of functionalities and options. The plotting engine is very effective and...

Commercial Windows Linux

SciDaVis

SciDAVis is a free application for Scientific Data Analysis and Visualization. It's an application aimed at data analysis and publication-quality plotting.

Free Open Source Mac OS X Windows Linux

Graph

Graph is an open source application used to draw mathematical graphs in a coordinate system. Anyone who wants to draw graphs of functions will find this program useful.

Free Open Source Windows

MagicPlot

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 .

Free Personal Mac OS X Windows Linux

OmniGraphSketcher

OmniGraphSketcher helps you make elegant and precise graphs in seconds, whether you have specific data to visualize or you just have a concept to explain. Specifically...

Free Open Source Mac OS X iPhone

DPlot

DPlot graphing software lets scientists and engineers graph, plot, analyze, and manipulate data.

Commercial Windows

Core Plot

Core Plot is a 2D plotting framework for Mac OS X and iOS. It is highly customizable and capable of drawing many types of plots

Free Open Source Mac OS X iPhone iPad

Aveloy Graph

Aveloy Graph is an application for graph creation / data visualization - fast, easy to use and interactive.

Free Windows

Autograph

Autograph is a dynamic PC program operating in 3 modes: 1D - Statistics & Probability 2D - Graphing, coordinates, transformations and bivariate data 3D -...

Commercial Mac OS X Windows

Grapher

Grapher is the ultimate technical graphing package available. This easy-to-use, powerful, dynamic program will help you create superior publication-quality professional...

Commercial Windows

Graphmatica

Is a powerful, easy-to-use, equation plotter with numerical and calculus features: Win32 screen shot. Graph Cartesian functions, relations, and...

Freemium Windows