GeoGebra

GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching. It has received several educational software awards in Europe and the USA.

Free Open Source Mac OS X Windows Linux Android Android Tablet iPad Web

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

Grapher

With Grapher, you can graph equations and data sets and visualize the results on your Mac in real time. Grapher displays algebraic relations, both implicit and explicit...

Free Mac OS X

timeplotters

Timeplotters are command-line tools for visualizing temporal data, especially useful for visualizing data from ad-hoc program logs to help you spot patterns and anomalies that you would not spot otherwise (by just watching how the program...

Free Open Source Mac OS X Windows Linux

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

pro Fit

pro Fit is a Macintosh (Mac OS) application for data/function analysis, plotting, and curve fitting. It is used by scientists and engineers to analyze their measurements...

Commercial Mac OS X

DPlot

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

Commercial Windows

Aveloy Graph

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

Free Windows

GrafEq

GrafEq (pronounced “graphic”) is an intuitive, flexible, precise and robust program for producing 2D graphs and plots of explicit and implicit equations and inequalities.

Commercial Mac OS X Windows

SwiftCharts - i-schuetz

Easy to use and highly customizable charts library for iOS.

Free Open Source iPhone iPad

PNChart

A simple and beautiful chart lib used in Piner and CoinsMan for iOS.

Free Open Source iPhone iPad

SwiftChart

Line and area chart library for iOS - Line and area charts - Multiple series - Works with signed floats - Touch events - Partially filled series

Free Open Source iPhone iPad

SwiftCharts - kevinbrewster

Simple, Sexy Line Charts for Mac and iOS.

Free Open Source Mac OS X iPhone iPad