LabPlot - LabPlot is a KDE-application for interactive graphing and analysis of scientific data.
SciDaVis - SciDAVis is a free application for Scientific Data Analysis and Visualization.
Aveloy Graph - Aveloy Graph is an application for graph creation / data visualization
DataMelt - DataMelt (DMelt), a free mathematics and data-analysis software for scientists, engineers and students.
IGOR Pro - Technical graphing and data analysis for Macintosh and Windows.
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.