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CAD · head to head

Inventor vs Rhino 3D

Inventor logo

Inventor

CAD

Professional-grade 3D mechanical design

From
$29/month
Rated
-
Full reviewWebsite
Rhino 3D logo

Rhino 3D

CAD

3D computer graphics and CAD application

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Rhino 3D has a free tier, so it costs nothing to try first.
  • Each has a real cost: Inventor pricing shown as template variables on the page, suggesting dynamic or region-specific pricing; Rhino 3D windows-only for certain features including 3D digitizing hardware support
  • They diverge on capability: Inventor covers Parametric modeling, Rhino 3D covers NURBS modeling.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Inventor and Rhino 3D actually diverge.

Attributes where Inventor and Rhino 3D differ
AttributeInventorRhino 3D
Starting price$29/monthFree
Pricing modelsubscriptionone-time
Free tierNoYes
PlatformsWindowsWindows, Mac, iOS
Founded19821980

Identical on both: 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 Inventor

  • Parametric modeling
  • Assembly design
  • Sheet metal
  • Simulation
  • Technical documentation
  • Frame generator
  • AutoCAD
  • Vault

Only in Rhino 3D

  • NURBS modeling
  • Surface modeling
  • 3D visualization
  • Grasshopper
  • Grasshopper
  • KeyShot
  • V-Ray
  • CAM software

Both cover

  • Rendering
  • License management
  • Windows support

What people use each for

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

Inventor

  • Mechanical designnot Rhino 3D
  • Product developmentnot Rhino 3D
  • Manufacturing documentationnot Rhino 3D

Rhino 3D

  • NURBS-based 3D modelling for product design and engineeringnot Inventor
  • Precision engineering and prototyping (aerospace, automotive, jewellery)not Inventor
  • Generative design with Grasshopper visual programmingnot Inventor
  • Mesh editing and point cloud processingnot Inventor

Where each one falls short

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

Inventor

  • Pricing shown as template variables on the page, suggesting dynamic or region-specific pricing
  • No clear pricing information readily available on the overview page

Rhino 3D

  • Windows-only for certain features including 3D digitizing hardware support
  • Performance depends on hardware capabilities; complex projects require better equipment
  • Pre-release/Work-in-Progress builds may contain bugs and are not production ready

Pricing, plan by plan

Inventor

$29/month
  • Inventor$2085/month
    • Full mechanical design
    • Simulation
    • Documentation
  • Product Design & Manufacturing Collection$2475/month
    • Inventor + AutoCAD + more

Rhino 3D

Free
  • EvaluationFree
    • 90-day trial
    • All features included
    • No credit card required
  • Student License$195/mo
    • Perpetual license
    • Support included
    • Service releases
  • Commercial License$995/mo
    • Perpetual license
    • Support included
    • Service releases
  • Student Upgrade$95/mo
    • Perpetual license
    • Requires prior license key
    • Support included

Which should you pick?

Choose Inventor if

  • You need parametric modeling.
  • You work on Windows.
  • You also want assembly design.
Inventor review

Choose Rhino 3D if

  • You need nurbs modeling.
  • You want to start without paying.
  • You work on Windows, Mac, iOS.
  • You also want surface modeling.
Rhino 3D review

Questions people ask

Is Inventor or Rhino 3D better?
Neither clearly leads. Inventor starts at $29/month and Rhino 3D at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Inventor or Rhino 3D?
Rhino 3D has a free tier; the other does not. Paid plans start at $29/month for Inventor and Free for Rhino 3D.
Does Inventor or Rhino 3D run on more platforms?
Inventor runs on Windows. Rhino 3D runs on Windows, Mac, iOS.
Can I use Rhino 3D for free?
Yes. Rhino 3D has a free tier, so you can try it without paying. Inventor starts at $29/month.
What is Inventor best used for?
Inventor is most often used for mechanical design, product development, manufacturing documentation. Of those, mechanical design and product development are not what Rhino 3D is typically brought in for.
What can Inventor do that Rhino 3D cannot?
Inventor covers Parametric modeling, Assembly design, Sheet metal, Simulation. Rhino 3D covers NURBS modeling, Surface modeling, 3D visualization, Grasshopper. Both handle Rendering, License management, Windows support.

Answered from the vendors’ own pages

Inventor: How much does Autodesk Inventor cost?

Autodesk Inventor pricing is not displayed on the overview page. Monthly and annual subscription options are available, including single-year and multi-year terms. Customers can access pricing through their Autodesk Account or contact sales.

Source
Rhino 3D: How much does Rhino 3D cost?

Student licenses cost EUR 195, commercial licenses cost EUR 995. Both are perpetual one-time purchases. Upgrades from prior versions cost EUR 95 for students and EUR 595 for commercial users.

Source
Inventor: Is there a free trial for Autodesk Inventor?

Yes, Autodesk offers a 30-day free trial of Inventor. You can start your project and try the software for free during this period.

Source
Rhino 3D: Is there a free trial?

Yes, a 90-day evaluation license is available free with no credit card required. Full features are included and commercial use is allowed.

Source
Rhino 3D: Can Rhino 3D licenses be shared across multiple users?

Commercial versions support floating licenses that can be shared. Student licenses are limited to single-user perpetual licenses. All licenses include support and service releases.

Source
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