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: TurboCAD is a powerful 2D/3D CAD software for architects, engineers, designers, and other professionals. It offers professional-grade tools for drafting, modeling, rendering, and other design functions at an affordable price.
Type: software
Pricing: Subscription