Hexagon VISI vs Siemens NX
Hexagon VISI
hexagon.com
Siemens NX
plm.sw.siemens.comSide by side
| Figure | Hexagon VISI | Siemens NX |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| Plans published | 1 | 1 |
| Spec score · 3D CAD Software | 7.7 (#50) | 8.6 (#7) |
| Spec score · Computer-Aided Design & Manufacturing Software | 7.5 (#15) | 8.0 (#11) |
| Assembly design | Yes | Yes |
| File import and export | Import: ACIS, CATIA V4/V5, STL, PLY, DXF/DWG, IGES, STEP, VDA, Inventor, NX, JT Open, Solid Edge, SolidWorks, Parasolid and Creo. Export: 3D PDF, ACIS, CATIA V5, DXF/DWG, STL, IGES, JT Open, Parasolid, STEP and VDA. | NX X Manufacturing Essentials can import, export, and visualize Parasolid, IGES, DXF, STEP, STL, and JT models. |
| Modeling method | hybrid | hybrid |
| Sheet-metal tools | Yes | Yes |
| Support | Hexagon offers technical support through an online contact form and provides product documentation, a knowledge base, FAQs, and training options. | Siemens provides NX customer support and links users to its support center and NX community. |
| Supported platforms | Windows 11 Professional 64-bit | Windows desktop; NX X Design is cloud SaaS and supports browser-based access |
| Surface modeling | Yes | Yes |
Plans
Siemens NX
- NX X Design Essentials, Standard, Advanced and PremiumPriced on request
In their own words
Hexagon VISI
Hexagon VISI is paid CAD/CAE/CAM software for designing, analysing and validating moulds and dies, especially plastic injection tooling. Its suite covers complex 3D modelling, electrode design, progressive die development, 3D data repair and sheet-metal unfolding. VISI Mold creates 3D moulds with parametric controls and standard libraries, while VISI Flow analyses injection-moulding flow. VISI Machining creates toolpaths for complex 3D parts and generates NC code using high-speed milling and smoothing algorithms. The software uses hybrid modelling and includes assembly design, sheet-metal tools, surface modelling, multiresolution and voxel sculpting, and texture painting. It runs on 64-bit Windows 11 Professional and specifies 4 GB RAM minimum. Imports include ACIS, CATIA, STL, DXF/DWG, IGES, STEP, Inventor, NX, SolidWorks, Parasolid and Creo; exports include 3D PDF, ACIS, CATIA V5, STL, IGES, JT Open, Parasolid, STEP and VDA. Pricing is on request.
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.