Autodesk Alias vs HeeksCAD
| Autodesk Alias | HeeksCAD | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Windows | Linux, Windows |
| Free plan | No | Yes |
| Modeling method | hybrid | parametric |
| Assembly design | Yes | — |
| Surface modeling | Yes | — |
| Cloud collaboration | Yes | No |
| Supported platforms | Windows; Alias is desktop software. | Windows, Ubuntu, Debian, OpenSUSE |
| File import and export | Alias 2025: USD import/export; Parasolid import/export through version 36; JT 10.9, Inventor 2025, NX 2312 Series and SolidWorks 2024 import. | Import: STEP, IGES, DXF; export/save: IGES, STEP, STL, DXF |
Both are listed in Best 3D CAD Software. On Everything Xiaomi, Autodesk Alias scores higher on our published basis.