CAD · head to head
V-Ray vs KiCad
KiCad
CAD
Free open source schematic capture and PCB layout with no seat, board size or layer limits
- From
- Free
- Rated
- -
The short version
- Only KiCad has a free tier, so it costs nothing to try first.
- Each has a real cost: V-Ray licences are subscription only with no perpetual option listed for any product; KiCad there is no vendor obligation behind the free software, so a blocking bug is escalated to a volunteer community unless you separately buy a contract from KiCad Services Corporation.
- They diverge on capability: V-Ray covers Ray tracing, KiCad covers Schematic capture.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which V-Ray and KiCad actually diverge.
Identical on both: platforms (Windows, MacOS, Linux), 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 KiCad
- Schematic capture
- PCB layout
- No design limits
- 3D viewer
- Manufacturing output
- Scripting
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 KiCad
- Real time and ray traced rendering inside CAD and 3D applicationsnot KiCad
KiCad
- A hardware startup designing a multi-layer board without paying for an Altium seatnot V-Ray
- A university teaching PCB design where per-student licences are unaffordablenot V-Ray
- An open hardware project that needs design files anyone can open and modifynot V-Ray
- An engineer prototyping a board at home who needs commercial rights on the outputnot 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
KiCad
- There is no vendor obligation behind the free software, so a blocking bug is escalated to a volunteer community unless you separately buy a contract from KiCad Services Corporation.
- High speed design support, including advanced constraint management, differential pair and impedance tooling, remains behind Altium and Cadence, which matters as soon as boards carry fast interfaces.
- Rigid-flex and complex stack-up design is weak, so products with flex circuits usually need a commercial package.
- Component library and part sourcing integrations are thinner than the commercial tools, so parts data and availability checking is manual work someone has to own.
- Multi-engineer design data management is not provided; teams end up assembling Git workflows themselves, and merge handling on binary-adjacent design files is awkward.
Pricing, plan by plan
V-Ray
$29/month- V-Ray Solo$60/month
- 1 workstation
- 5 render nodes
- V-Ray Premium$80/month
- Multiple apps
- Cloud credits
KiCad
Free- KiCadFree
- Full suite under GPL
- No board size, layer or component limits
- Commercial use permitted
- Commercial support$undefined/year
- Support contracts sold separately by KiCad Services Corporation
- Priority issue handling and consulting
- Not included with the free software
Which should you pick?
Choose V-Ray if
- You need ray tracing.
- You work on Windows, MacOS, Linux.
- You also want global illumination.
Choose KiCad if
- You need schematic capture.
- You want to start without paying.
- You work on Windows, macOS, Linux.
- You also want pcb layout.
Questions people ask
- Is V-Ray or KiCad better?
- Neither clearly leads. V-Ray starts at $29/month and KiCad at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, V-Ray or KiCad?
- KiCad has a free tier; the other does not. Paid plans start at $29/month for V-Ray and Free for KiCad.
- Does V-Ray or KiCad run on more platforms?
- V-Ray runs on Windows, MacOS, Linux. KiCad runs on Windows, macOS, Linux.
- Can I use KiCad for free?
- Yes. KiCad has a free tier, so you can try it without paying. V-Ray starts at $29/month.
- 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 KiCad is typically brought in for.
- What can V-Ray do that KiCad cannot?
- V-Ray covers Ray tracing, Global illumination, GPU rendering, CPU rendering. KiCad covers Schematic capture, PCB layout, No design limits, 3D viewer.
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.
SourceKiCad: Is KiCad really free for commercial work?
Yes. It is GPL licensed with no restriction on commercial use, board size, layer count or component count.
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.
SourceKiCad: Can I buy support?
Yes, but not from the project. KiCad Services Corporation sells commercial support contracts separately; CERN moved to exactly that arrangement after ending its donation programme.
KiCad: How is development funded?
Through donations and sponsors administered via The Linux Foundation, plus contributed engineering time.
KiCad: Is it good enough to replace Altium?
For most low and medium speed boards yes. For high speed, rigid-flex and heavily constrained designs, the commercial tools still hold a clear lead.
Related pages
Other head to heads
- V-Ray vs KeyShot
- V-Ray vs Lumion
- V-Ray vs Redshift
- V-Ray vs Octane Render
- V-Ray vs Arnold
- V-Ray vs D5 Render
- V-Ray vs Modo
- V-Ray vs Twinmotion
- V-Ray vs Shapr3D
- V-Ray vs Houdini
- V-Ray vs Plasticity
- V-Ray vs 3D-Coat
- V-Ray vs Alibre Design
- V-Ray vs Altium 365
- V-Ray vs Bambu Studio
- V-Ray vs BricsCAD
- V-Ray vs Inventor
- V-Ray vs Mudbox
- V-Ray vs FreeCAD
- V-Ray vs CloudCompare
- V-Ray vs SolveSpace
- V-Ray vs OpenSCAD
- V-Ray vs PrusaSlicer
- V-Ray vs Ultimaker Cura
- V-Ray vs Bentley iTwin Capture Modeler
- V-Ray vs RealityScan
- V-Ray vs Substance 3D Designer
- V-Ray vs Zoo
- V-Ray vs Solid Edge
- V-Ray vs Tinkercad
- V-Ray vs Vectorworks
- KiCad vs KeyShot
- KiCad vs Lumion
- KiCad vs Redshift
- KiCad vs Octane Render
- KiCad vs Arnold
- KiCad vs D5 Render
- KiCad vs Modo
- KiCad vs Twinmotion
- KiCad vs Shapr3D
- KiCad vs Houdini
- KiCad vs Plasticity
- KiCad vs 3D-Coat
- KiCad vs Alibre Design
- KiCad vs Altium 365
- KiCad vs Bambu Studio
- KiCad vs BricsCAD
- KiCad vs Inventor
- KiCad vs Mudbox
- KiCad vs FreeCAD
- KiCad vs CloudCompare
- KiCad vs SolveSpace
- KiCad vs OpenSCAD
- KiCad vs PrusaSlicer
- KiCad vs Ultimaker Cura
- KiCad vs Bentley iTwin Capture Modeler
- KiCad vs RealityScan
- KiCad vs Substance 3D Designer
- KiCad vs Zoo
- KiCad vs Solid Edge
- KiCad vs Tinkercad
- KiCad vs Vectorworks