Software · head to head
Flax Engine vs Substance 3D Painter
The short version
- Only Flax Engine has a free tier, so it costs nothing to try first.
- Each has a real cost: Flax Engine flax charges a 4% royalty on game earnings above $250,000, assessed per calendar quarter; 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: Flax Engine covers 3D graphics rendering, Substance 3D Painter covers 3D painting.
Where they differ
Only the attributes on which Flax Engine and Substance 3D Painter actually diverge.
| Attribute | Flax Engine | Substance 3D Painter |
|---|---|---|
| Starting price | Free | $29/month |
| Pricing model | free | subscription |
| Free tier | Yes | No |
| Platforms | Windows, Linux, Playstation, Xbox | Windows, MacOS, Linux |
| Founded | 2017 | 1982 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 Flax Engine
- 3D graphics rendering
- Visual editor
- C# scripting
- Physics engine
- Audio system
- Particle effects
- Skeletal animation
- Material system
Only in Substance 3D Painter
- 3D painting
- Smart materials
- Generators
- PBR workflow
- Baking
- Export presets
- Scripting
- Maya
Both cover
- Windows support
- Linux support
What people use each for
The jobs each tool is most often brought in to do.
Flax Engine
- Building 3D games in C# and C++ with full engine source accessnot Substance 3D Painter
- Multi-platform deployment from one editornot Substance 3D Painter
- Prototyping with the bundled Flax Samples projectsnot Substance 3D Painter
Substance 3D Painter
- Game texturingnot Flax Engine
- Film assetsnot Flax Engine
- Product visualizationnot Flax Engine
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Flax Engine
- Flax charges a 4% royalty on game earnings above $250,000, assessed per calendar quarter
- Free use is granted for non-commercial or educational usage; commercial releases fall under the royalty
- Users must accept the Flax Engine End-User License Agreement before using the engine or its tools, so it is not an OSI open source licence despite the source being on GitHub
- Non-game uses such as in-house tools or SaaS products need a custom licence negotiated with the vendor, and no rate card is published for per-seat or flat-fee options
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
Flax Engine
Free- FreeFree
- Full engine
- Visual editor
- C# scripting
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 Flax Engine if
- You need 3d graphics rendering.
- You want to start without paying.
- You work on Windows, Linux, Playstation, Xbox.
- You also want visual editor.
Choose Substance 3D Painter if
- You need 3d painting.
- You work on Windows, MacOS, Linux.
- You also want smart materials.
Questions people ask
- Is Flax Engine or Substance 3D Painter better?
- Neither clearly leads. Flax Engine 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, Flax Engine or Substance 3D Painter?
- Flax Engine has a free tier; the other does not. Paid plans start at Free for Flax Engine and $29/month for Substance 3D Painter.
- Does Flax Engine or Substance 3D Painter run on more platforms?
- Flax Engine runs on Windows, Linux, Playstation, Xbox. Substance 3D Painter runs on Windows, MacOS, Linux.
- Can I use Flax Engine for free?
- Yes. Flax Engine has a free tier, so you can try it without paying. Substance 3D Painter starts at $29/month.
- What is Flax Engine best used for?
- Flax Engine is most often used for building 3d games in c# and c++ with full engine source access, multi-platform deployment from one editor, prototyping with the bundled flax samples projects. Of those, building 3d games in c# and c++ with full engine source access and multi-platform deployment from one editor are not what Substance 3D Painter is typically brought in for.
- What can Flax Engine do that Substance 3D Painter cannot?
- Flax Engine covers 3D graphics rendering, Visual editor, C# scripting, Physics engine. Substance 3D Painter covers 3D painting, Smart materials, Generators, PBR workflow. Both handle Windows support, Linux support.
Related pages
More on Flax Engine
More on Substance 3D Painter
Keep looking
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