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CAD · head to head

Carlson Software vs Rhino 3D

Carlson Software logo

Carlson Software

CAD

Survey and civil design CAD sold as a perpetual licence with optional maintenance

From
$4450/one-time
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: Carlson Software the perpetual licence is a larger upfront cost than a first-year subscription, which is harder to approve for a practice with tight cash flow even though it is cheaper over five years.; Rhino 3D windows-only for certain features including 3D digitizing hardware support
  • They diverge on capability: Carlson Software covers Survey data reduction, Rhino 3D covers NURBS modeling.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

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

Attributes where Carlson Software and Rhino 3D differ
AttributeCarlson SoftwareRhino 3D
Starting price$4450/one-timeFree
Pricing modelOne-time purchaseone-time
Free tierNoYes
PlatformsWindowsWindows, Mac, iOS
FoundedUnknown1980

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 Carlson Software

  • Survey data reduction
  • Civil design
  • Hydrology
  • GIS module
  • Earthwork takeoff
  • IntelliCAD engine included
  • AutoCAD compatibility
  • SurvCE field software

Only in Rhino 3D

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

What people use each for

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

Carlson Software

  • A small surveying practice that wants to stop paying an annual Civil 3D subscription and own its CAD outrightnot Rhino 3D
  • A firm running mixed instrument brands in the field that needs data collector software not tied to one manufacturernot Rhino 3D
  • A civil consultancy doing road, site grading and stormwater design without needing an enterprise BIM environmentnot Rhino 3D
  • A land development office that renews maintenance only in years when a release actually adds something it needsnot Rhino 3D

Rhino 3D

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

Where each one falls short

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

Carlson Software

  • The perpetual licence is a larger upfront cost than a first-year subscription, which is harder to approve for a practice with tight cash flow even though it is cheaper over five years.
  • It is Windows only, so a practice on macOS has to run virtualisation, and there is no browser or mobile design client.
  • Carlson is a smaller ecosystem than Autodesk, so hiring staff who already know it is harder and training time is a real cost when a new surveyor joins.
  • Skipping maintenance saves money but leaves you on an old release, and when a client eventually sends a file from a much newer version the compatibility gap becomes your problem to solve.
  • Pricing is largely sold through resellers with figures varying by dealer and region, so the published $4,450 Civil Suite price is a reference point rather than a firm quote.

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

Carlson Software

$4450/one-time
  • Civil Suite$4450/one-time
    • Survey, Civil, Hydrology and GIS modules
    • Perpetual licence
    • IntelliCAD engine included
  • Individual modules$undefined/one-time
    • Survey, Civil, Hydrology, GIS or Takeoff purchased separately
    • Perpetual licence
    • Pricing varies by module and reseller
  • Annual maintenance$undefined/year
    • Approximately 10 per cent of purchase price
    • Optional, software continues running without it
    • Provides version updates and support

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 Carlson Software if

  • You need survey data reduction.
  • You work on Windows.
  • You also want civil design.
Carlson Software 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 Carlson Software or Rhino 3D better?
Neither clearly leads. Carlson Software starts at $4450/one-time and Rhino 3D at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Carlson Software or Rhino 3D?
Rhino 3D has a free tier; the other does not. Paid plans start at $4450/one-time for Carlson Software and Free for Rhino 3D.
Does Carlson Software or Rhino 3D run on more platforms?
Carlson Software 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. Carlson Software starts at $4450/one-time.
What is Carlson Software best used for?
Carlson Software is most often used for a small surveying practice that wants to stop paying an annual civil 3d subscription and own its cad outright, a firm running mixed instrument brands in the field that needs data collector software not tied to one manufacturer, a civil consultancy doing road, site grading and stormwater design without needing an enterprise bim environment, a land development office that renews maintenance only in years when a release actually adds something it needs. Of those, a small surveying practice that wants to stop paying an annual civil 3d subscription and own its cad outright and a firm running mixed instrument brands in the field that needs data collector software not tied to one manufacturer are not what Rhino 3D is typically brought in for.
What can Carlson Software do that Rhino 3D cannot?
Carlson Software covers Survey data reduction, Civil design, Hydrology, GIS module. Rhino 3D covers NURBS modeling, Surface modeling, 3D visualization, Grasshopper.

Answered from the vendors’ own pages

Carlson Software: Is Carlson a perpetual licence?

Yes. You buy it once and it keeps running. Annual maintenance at roughly ten per cent is optional and only affects updates and support.

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
Carlson Software: Do I need AutoCAD as well?

No. An IntelliCAD engine is included. You can alternatively run Carlson on top of AutoCAD if your practice already licenses it.

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
Carlson Software: Does Carlson field software work with other brands of instrument?

Yes. SurvCE supports total stations and GNSS receivers from several manufacturers, which is one of the main reasons firms choose it.

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
Carlson Software: What does the Civil Suite include?

Survey, Civil, Hydrology and GIS, listed at $4,450.

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