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FreeCAD vs Substance 3D Painter

FreeCAD logo

FreeCAD

3D & CAD

Open-source parametric 3D CAD modeler

From
Free
Rated
-
Full reviewWebsite
Substance 3D Painter logo

Substance 3D Painter

Game Development

3D texture painting software

From
$29/month
Rated
-
Full reviewWebsite

The short version

  • Only FreeCAD has a free tier, so it costs nothing to try first.
  • Each has a real cost: FreeCAD no vendor support or professional services available; community-driven support only; Substance 3D Painter the Internet Archive's capture of Adobe's Substance 3D Painter page on 23 June 2021 priced the Substance 3D Collection plan (which bundles Painter, Stager, Sampler, Designer and Modeler) at US$39.99/month for the first year.
  • They diverge on capability: FreeCAD covers Parametric modeling, Substance 3D Painter covers 3D painting.

Where they differ

Only the attributes on which FreeCAD and Substance 3D Painter actually diverge.

Attributes where FreeCAD and Substance 3D Painter differ
AttributeFreeCADSubstance 3D Painter
Starting priceFree$29/month
Pricing modelopen-sourcesubscription
Free tierYesNo
Category3D & CADGame Development
Founded20021982

Identical on both: platforms (Windows, macOS, Linux), user rating (Not yet rated).

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 FreeCAD

  • Parametric modeling
  • Part design
  • Assembly
  • Drafting
  • FEM simulation
  • Path/CAM
  • Architecture
  • BIM

Only in Substance 3D Painter

  • 3D painting
  • Smart materials
  • Generators
  • PBR workflow
  • Baking
  • Export presets
  • Scripting
  • Maya

Both cover

  • Windows support
  • MacOS support
  • Linux support

What people use each for

The jobs each tool is most often brought in to do.

FreeCAD

  • Mechanical engineering designnot Substance 3D Painter
  • Architectural modellingnot Substance 3D Painter
  • Product design and prototypingnot Substance 3D Painter
  • CAM/CNC path generationnot Substance 3D Painter

Substance 3D Painter

  • Game texturingnot FreeCAD
  • Film assetsnot FreeCAD
  • Product visualizationnot FreeCAD

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

FreeCAD

  • No vendor support or professional services available; community-driven support only
  • Requires users to self-host and maintain the software; no cloud version available

Substance 3D Painter

  • The Internet Archive's capture of Adobe's Substance 3D Painter page on 23 June 2021 priced the Substance 3D Collection plan (which bundles Painter, Stager, Sampler, Designer and Modeler) at US$39.99/month for the first year.

Pricing, plan by plan

FreeCAD

Free

No published plan breakdown. See the FreeCAD review.

Substance 3D Painter

$29/month
  • Substance 3D Texturing$19.99/month
    • Painter + Sampler
  • Substance 3D Collection$49.99/month
    • All Substance apps

Which should you pick?

Choose FreeCAD if

  • You need parametric modeling.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want part design.
FreeCAD review

Choose Substance 3D Painter if

  • You need 3d painting.
  • You work on Windows, MacOS, Linux.
  • You also want smart materials.
Substance 3D Painter review

Questions people ask

Is FreeCAD or Substance 3D Painter better?
Neither clearly leads. FreeCAD starts at Free and Substance 3D Painter at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, FreeCAD or Substance 3D Painter?
FreeCAD has a free tier; the other does not. Paid plans start at Free for FreeCAD and $29/month for Substance 3D Painter.
Does FreeCAD or Substance 3D Painter run on more platforms?
FreeCAD runs on Windows, macOS, Linux. Substance 3D Painter runs on Windows, MacOS, Linux.
Can I use FreeCAD for free?
Yes. FreeCAD has a free tier, so you can try it without paying. Substance 3D Painter starts at $29/month.
What is FreeCAD best used for?
FreeCAD is most often used for mechanical engineering design, architectural modelling, product design and prototyping, cam/cnc path generation. Of those, mechanical engineering design and architectural modelling are not what Substance 3D Painter is typically brought in for.
What can FreeCAD do that Substance 3D Painter cannot?
FreeCAD covers Parametric modeling, Part design, Assembly, Drafting. Substance 3D Painter covers 3D painting, Smart materials, Generators, PBR workflow. Both handle Windows support, MacOS support, Linux support.
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