Dune 3D vs Siemens NX
Dune 3D
dune3d.org
Siemens NX
plm.sw.siemens.comSide by side
| Figure | Dune 3D | Siemens NX |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| Linux | Yes | — |
| Plans published | 1 | 1 |
| Spec score · 3D CAD Software | 7.5 (#59) | 8.6 (#7) |
| Spec score · 3D modeling software | 7.6 (#113) | 8.5 (#31) |
| File import and export | Import: STEP, DXF; export: STEP, STL, SVG, DXF | NX X Manufacturing Essentials can import, export, and visualize Parasolid, IGES, DXF, STEP, STL, and JT models. |
| Free plan | Yes | No |
| Modeling method | parametric | hybrid |
| Sketching | It supports sketching and constraining in both 2D and 3D, with over 20 constraints for 2D designs. | NX Sketch Checker identifies common geometric near-miss issues and can automatically correct them with one click. |
| Support | The project directs users with questions to its Matrix room or GitHub Discussions. | Siemens provides NX customer support and links users to its support center and NX community. |
| Supported platforms | Linux, Windows | Windows desktop; NX X Design is cloud SaaS and supports browser-based access |
Plans
Siemens NX
- NX X Design Essentials, Standard, Advanced and PremiumPriced on request
In their own words
Siemens NX
Siemens NX is a product development suite spanning design, engineering, and manufacturing. It uses hybrid modeling and includes assembly design, sheet-metal tools, and surface modeling. Windows desktop use is supported, while NX X Design provides browser access as a cloud SaaS service with built-in data management. NX X Design has Essentials, Standard, Advanced, and Premium tiers, built on a common core with progressively added functionality. The tiers can share data without translation with other Siemens Xcelerator software. NX supports IGES, STEP AP203, STEP AP214, DXF/DWG, STL, and 3MF; NX X data exchange also lists JT, Solid Edge, and SolidWorks open. Design Copilot NX answers questions using documentation for the user's NX version and can link to documentation or launch mentioned commands. Other listed tools include virtual and augmented reality design, model-based inspection characteristics, sketch checking with automatic correction, and routed-systems design with rule checking. NX is paid, with pricing on request and a 30-day free trial; no free plan is listed.