Siemens NX vs Spline
| Siemens NX | Spline | |
|---|---|---|
| Free plan | Yes | |
| Free trial | Yes | Yes |
| Paid from | $15/mo | |
| Platforms | Web, Windows | Android, Web |
| Free plan | No | Yes |
| Modeling method | hybrid | |
| Assembly design | Yes | |
| Sheet-metal tools | Yes | |
| Surface modeling | Yes | |
| Cloud collaboration | Yes | |
| Supported platforms | Windows desktop; NX X Design is cloud SaaS and supports browser-based access | |
| File import and export | IGES, STEP AP203, STEP AP214, DXF/DWG, STL, 3MF; NX X data exchange also lists JT, Solid Edge and SolidWorks open | |
| Paid from | $12/user/mo | |
| Platform access | both | |
| Sculpting tools | Yes | |
| Animation tools | Yes | |
| Parametric modeling | Yes | |
| Render engine | built-in | |
| 3D print export | Yes |
Listed together in Best 3D Modeling Software