SciDaVis
LabPlot
GnuPlot
OriginPro
RJS Graph
DataMelt
Matplotlib
GeoGebra
SourceForge
GitHub
GitLab
BitBucket
openDesktop.org
Gitea
Launchpad.net
OSOR
SciDaVis
SourceForgeLabPlot - LabPlot is a KDE-application for interactive graphing and analysis of scientific data.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
GnuPlot - Gnuplot is a portable command-line driven interactive data and function plotting utility.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
OriginPro - OriginLab OriginPro is a comprehensive interface-based data management platform that allows users to calculate or visualize the data insights in various fields like engineering, scientific domain, or multi-sector industrial stats.
BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.