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Software · head to head

Arnold vs Shapr3D

Arnold logo

Arnold

Software

Advanced Monte Carlo ray tracing renderer

From
$29/month
Rated
-
Shapr3D logo

Shapr3D

Software

CAD software for iPad and Mac

From
Free
Rated
-

The short version

  • Only Shapr3D has a free tier, so it costs nothing to try first.
  • Each has a real cost: Arnold the Internet Archive's capture of Autodesk's Arnold overview page on 30 December 2022 stated a subscription can be installed on up to 3 computers or devices, though only the named user may run it on one machine at a time, and includes access to the 3 previous major versions.; Shapr3D the free Basic plan is limited to 2 projects
  • They diverge on capability: Arnold covers Ray tracing, Shapr3D covers Direct modeling.

Where they differ

Only the attributes on which Arnold and Shapr3D actually diverge.

Attributes where Arnold and Shapr3D differ
AttributeArnoldShapr3D
Starting price$29/monthFree
Free tierNoYes
PlatformsWindows, MacOS, LinuxIPadOS, MacOS, Windows
Founded19982015

Identical on both: pricing model (subscription), 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 Arnold

  • Ray tracing
  • GPU rendering
  • Production shading
  • OSL
  • Denoising
  • Maya
  • 3ds Max
  • Cinema 4D

Only in Shapr3D

  • Direct modeling
  • Parametric history
  • Visualization
  • 2D drawings
  • Apple Pencil support
  • Import/export
  • Annotations
  • Fusion 360

Both cover

  • Windows support
  • MacOS support

What people use each for

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

Arnold

  • Film productionnot Shapr3D
  • Animationnot Shapr3D
  • VFXnot Shapr3D

Shapr3D

  • Direct modelling CAD on iPad with Apple Pencilnot Arnold
  • Producing manufacturable solid models and technical drawingsnot Arnold
  • Sharing CAD projects with collaborators on desktop and tabletnot Arnold

Where each one falls short

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

Arnold

  • The Internet Archive's capture of Autodesk's Arnold overview page on 30 December 2022 stated a subscription can be installed on up to 3 computers or devices, though only the named user may run it on one machine at a time, and includes access to the 3 previous major versions.

Shapr3D

  • The free Basic plan is limited to 2 projects
  • Free plan exports only basic resolution 3MF and STL, so no STEP or IGES output
  • Free plan caps generative renders at 3 per day; Pro raises this to 50 per day and only Enterprise is unlimited
  • Importing SLDPRT and SLDASM SolidWorks files requires Pro
  • Importing NX, JT, CREO, Solid Edge and Rhino files requires Enterprise
  • Exporting ACIS, FBX, Parasolid and PRC requires Enterprise
  • On premises and single tenant data storage is Enterprise only
  • Enterprise pricing is by quote with no published rate

Pricing, plan by plan

Arnold

$29/month
  • Arnold$360/month
    • Standalone renderer

Shapr3D

Free
  • FreeFree
    • 2 active designs
    • Basic features
  • Pro$25/month
    • Unlimited designs
    • All export formats
  • Business$199/month
    • Team features
    • Visualization

Which should you pick?

Choose Arnold if

  • You need ray tracing.
  • You work on Windows, MacOS, Linux.
  • You also want gpu rendering.

Choose Shapr3D if

  • You need direct modeling.
  • You want to start without paying.
  • You work on IPadOS, MacOS, Windows.
  • You also want parametric history.

Questions people ask

Is Arnold or Shapr3D better?
Neither clearly leads. Arnold starts at $29/month and Shapr3D at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Arnold or Shapr3D?
Shapr3D has a free tier; the other does not. Paid plans start at $29/month for Arnold and Free for Shapr3D.
Does Arnold or Shapr3D run on more platforms?
Arnold runs on Windows, MacOS, Linux. Shapr3D runs on IPadOS, MacOS, Windows.
Can I use Shapr3D for free?
Yes. Shapr3D has a free tier, so you can try it without paying. Arnold starts at $29/month.
What is Arnold best used for?
Arnold is most often used for film production, animation, vfx. Of those, film production and animation are not what Shapr3D is typically brought in for.
What can Arnold do that Shapr3D cannot?
Arnold covers Ray tracing, GPU rendering, Production shading, OSL. Shapr3D covers Direct modeling, Parametric history, Visualization, 2D drawings. Both handle Windows support, MacOS support.

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