Octave is a computer program for performing numerical computations which is mostly compatible with MATLAB . It is part of the GNU Project. It is free software under the terms of the GNU General Public License.

GNU Octave is the most popular Windows, Android, Mac & Linux alternative to GnuPlot.
GNU Octave is the most popular Open Source & free alternative to GnuPlot.
- GNU Octave is Free and Open Source
- GNU Octave is Lightweight















































It is open source and plots can be included in the python programs unlike in GNUPlot