Description: GnuPlot is a free, open-source graphing utility that can produce publication-quality 2D and 3D plots. It supports various plot types like line, scatter, histogram, boxplot, and contour plots. GnuPlot can also fit and manipulate data.
Type: software
Pricing: Open Source
Description: SpyStudio is a Windows application used to monitor user activity on a computer. It tracks websites visited, keystrokes typed, apps used, and screenshots.
Type: software