CAD · head to head
V-Ray vs CoreTechnologie
CoreTechnologie
CAD
CAD format conversion, validation and additive build preparation from a German independent
- From
- On request
- Rated
- -
The short version
- Each has a real cost: V-Ray licences are subscription only with no perpetual option listed for any product; CoreTechnologie no pricing is published and the vendor sells through direct and regional channels, so there is no list price to anchor a negotiation and quotes differ by territory.
- They diverge on capability: V-Ray covers Ray tracing, CoreTechnologie covers Native CAD conversion.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which V-Ray and CoreTechnologie actually diverge.
| Attribute | V-Ray | CoreTechnologie |
|---|---|---|
| Starting price | $29/month | On request |
| Pricing model | subscription | quote |
| Platforms | Windows, MacOS, Linux | Windows, Linux |
| Founded | 1997 | Unknown |
Identical on both: free tier (No), user rating (Not yet rated), category (CAD).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in V-Ray
- Ray tracing
- Global illumination
- GPU rendering
- CPU rendering
- Materials
- Lighting
- VR output
- Scene intelligence
Only in CoreTechnologie
- Native CAD conversion
- Automatic geometry healing
- Feature recognition
- Simplification and defeaturing
- Batch and server conversion
- 3D_Analyzer
- 4D_Additive B-rep printing
What people use each for
The jobs each tool is most often brought in to do.
V-Ray
- Photorealistic rendering for architecture and product visualisationnot CoreTechnologie
- Real time and ray traced rendering inside CAD and 3D applicationsnot CoreTechnologie
CoreTechnologie
- A tier supplier that receives CATIA from one customer and NX from another and must work in SolidWorksnot V-Ray
- A company migrating a CAD library off one platform and needing feature-recognised, editable models rather than dumb solidsnot V-Ray
- Preparing additive builds from exact B-rep geometry where STL faceting would lose the tolerance you neednot V-Ray
- Giving purchasing and manufacturing staff a viewer with real analysis without buying them CAD seatsnot V-Ray
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
V-Ray
- Licences are subscription only with no perpetual option listed for any product
- Subscription terms renew automatically
- Cloud rendering runs on separately purchased credits, with the Pro tier at $25.30 a month for 1,000
- Enterprise pricing requires contacting sales
CoreTechnologie
- No pricing is published and the vendor sells through direct and regional channels, so there is no list price to anchor a negotiation and quotes differ by territory.
- Licensing is granular by format read and write pair, so the price you were quoted covers the translations you named and adding a customer with a different CAD platform later means going back for another line item.
- It is a small independent vendor, so a buyer standardising a critical migration pipeline on it should weigh the concentration risk and check the support arrangement in their own region rather than assume global coverage.
- Feature recognition on converted geometry works well on prismatic machined parts and much less well on complex freeform surfaces, so the rebuilt-as-editable claim needs testing on your own worst parts, not on a demo model.
- 4D_Additive competes with entrenched incumbents such as Magics in industrial AM, so machine-side Build Processor support and bureau familiarity are thinner, which matters if you need your service provider to accept the output.
Pricing, plan by plan
V-Ray
$29/month- V-Ray Solo$60/month
- 1 workstation
- 5 render nodes
- V-Ray Premium$80/month
- Multiple apps
- Cloud credits
CoreTechnologie
On request- 3D_Evolution$undefined/year
- Native CAD conversion across around 36 formats
- Automatic healing and feature recognition
- Simplification and defeaturing
- 3D_Analyzer$undefined/year
- Cross-format viewing and measurement
- Wall thickness, draft and collision analysis
- Model comparison
- 4D_Additive$undefined/year
- B-rep based build preparation
- Texturing, nesting and lattice structures
- Automatic part analysis for printability
Which should you pick?
Choose V-Ray if
- You need ray tracing.
- You work on Windows, MacOS, Linux.
- You also want global illumination.
Choose CoreTechnologie if
- You need native cad conversion.
- You work on Windows, Linux.
- You also want automatic geometry healing.
Questions people ask
- Is V-Ray or CoreTechnologie better?
- Neither clearly leads. V-Ray starts at $29/month and CoreTechnologie at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, V-Ray or CoreTechnologie?
- V-Ray starts at $29/month and CoreTechnologie at On request.
- Does V-Ray or CoreTechnologie run on more platforms?
- V-Ray runs on Windows, MacOS, Linux. CoreTechnologie runs on Windows, Linux.
- What is V-Ray best used for?
- V-Ray is most often used for photorealistic rendering for architecture and product visualisation, real time and ray traced rendering inside cad and 3d applications. Of those, photorealistic rendering for architecture and product visualisation and real time and ray traced rendering inside cad and 3d applications are not what CoreTechnologie is typically brought in for.
- What can V-Ray do that CoreTechnologie cannot?
- V-Ray covers Ray tracing, Global illumination, GPU rendering, CPU rendering. CoreTechnologie covers Native CAD conversion, Automatic geometry healing, Feature recognition, Simplification and defeaturing.
Answered from the vendors’ own pages
V-Ray: What is included in Chaos software subscriptions?
All Chaos subscriptions include free support, access to a large community of professionals, continuous updates, and a 14-day money-back guarantee. Annual subscriptions save 45% versus monthly billing. Use of AI credits voids the refund right.
SourceCoreTechnologie: Is CoreTechnologie owned by a CAD vendor?
No. It is an independent German company, which is the main reason it appears in supply chains that must move data between competing CAD platforms.
V-Ray: Does Chaos offer enterprise pricing?
Yes, Chaos provides enterprise pricing plans for teams with more than 10 licenses. Enterprise customers should contact the Chaos sales team directly for custom pricing quotes tailored to their specific needs.
SourceCoreTechnologie: Does conversion produce editable models?
3D_Evolution has feature recognition that rebuilds parametric features from solids. It is reliable on prismatic machined geometry and weaker on complex freeform surfaces, so test it on your hardest parts.
CoreTechnologie: What makes 4D_Additive different from a normal slicer?
It prepares builds on exact B-rep geometry rather than converting to STL first, so tolerance and surface accuracy are not lost to faceting before printing.
CoreTechnologie: Can it run unattended for large migrations?
Yes. Batch and server conversion is designed for high-volume migration and PLM pipeline use rather than desk-by-desk conversion.
Related pages
More on CoreTechnologie
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