Based on our record, LibreCAD seems to be a lot more popular than Calculix. While we know about 19 links to LibreCAD, we've tracked only 1 mention of Calculix. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Under the hood CalculiX is used for this. It appears the FreeCAD nonlinear material object does use a plastic model from CalculiX. Here are two forum threads I found discussing the matter:. Source: about 3 years ago
LibreCAD, OpenSCAD (more script based and more for solids), FreeCAD. Source: 11 months ago
CAD options on Linux are more limited than windows or mac but they do exist. The industry standard for 2d CAD files is the .dxf file format. I use LibreCAD. https://librecad.org/ The UI is a little clunky and eccentric in places but it is feature complete for 2d CAD drawings. Source: about 1 year ago
You could also try out free AutoCAD alternatives like libreCAD (2D), or brlCAD (2D&3D, I believe). Source: over 1 year ago
It seems like a low risk purchase for $1, however, there are free options available too such as https://librecad.org/ . Or see https://www.reddit.com/r/humblebundles/comments/117ki1c/comment/j9v0v37/?utm_source=reddit&utm_medium=web2x&context=3 for an older Autocad clone. Beckercad 2D seems like a niche product so I would probably invest my time learning something that is more mainstream. Source: over 1 year ago
For 2d stuff I tend to use Libra cad Https://librecad.org/. Source: over 1 year ago
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