# KAlgebra Alternatives

KAlgebra is described as 'mathematical graph calculator included in the KDE education package. While it is based on the MathML content markup language, knowledge of MathML is not required for use' and is an app in the Education & Reference category. There are more than 25 alternatives to KAlgebra for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Android. The best alternative is Qalculate!, which is both free and Open Source. Other great apps like KAlgebra are MATLAB (Paid), Mathematica (Paid), fxSolver (Free) and GnuPlot (Free, Open Source).

- Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).
- MATLAB is a numerical computing environment and programming language. Maintained by The MathWorks, MATLAB allows easy matrix manipulation, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs in other languages.
- Paid • Proprietary
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- iPad

- Mathematica is a computational software program used widely in scientific, engineering, and mathematical fields and other areas of technical computing.
- Paid • Proprietary
- Mac
- Windows
- Linux
- Online

- Online math solver, equation library, graphing calculator and science/engineering problem helper.
- 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.
- matplotlib is a python 2D plotting library which produces publication quality figures in a variety of hardcopy formats and interactive environments across platforms.
- Xcos is a graphical editor to design hybrid dynamical systems models. Models can be designed, loaded, saved, compiled and simulated.
- SymPy is a Python library for symbolic computation. The stated goals of the library are to become a full-featured computer algebra system and to keep a simple code base to promote extensibility and comprehensibility.
- SMath Studio - is a math program with 'paper'-like interface and numerous computing features. It has an ability to work with systems, matrices, vectors, complex numbers, infinities and fractions.
- Free • Proprietary
- Windows
- Linux
- Online
- Windows Mobile

- 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. The program makes it very easy to visualize a function and paste it into another program.
Discontinued

latest version is 4.4.2 (2013)

https://sourceforge.net/projects/graph/files/Graph/