Description: QtiPlot is an open-source data analysis and visualization software similar to OriginLab Origin software. It offers 2D and 3D plotting, statistical analysis tools, curve fitting, data manipulation, and Python scripting support.
Type: software
Pricing: Open Source
Description: VeeCAD is a free, open-source CAD software for 2D/3D design and modeling. It has an intuitive interface and comprehensive toolset for drawing, drafting, and modeling. VeeCAD supports multiple file formats and has features like constraints and measurements for precision design.
Type: software
Pricing: Open Source