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Construction · head to head

AutoCAD vs nTop

AutoCAD logo

AutoCAD

Construction

Computer-aided design and drafting software

From
$2095/year
Rated
-
Full reviewWebsite
nTop logo

nTop

CAD

Implicit computational design for lattices, heat exchangers and topology-driven parts

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AutoCAD expensive subscription model with annual price increases of 5-8% and multi-year commitment premiums of 8-18%; nTop nTop is a specialist tool that sits alongside mainstream CAD rather than replacing it, so you pay for an extra seat and accept a handoff between two geometry systems.
  • They diverge on capability: AutoCAD covers 2D and 3D CAD, nTop covers Implicit modelling.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which AutoCAD and nTop actually diverge.

Attributes where AutoCAD and nTop differ
AttributeAutoCADnTop
Starting price$2095/yearOn request
Pricing modelUnknownquote
PlatformsWindows, macOS, WebWindows, Cloud
CategoryConstructionCAD
Founded1982Unknown

Identical on both: free tier (No), 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 AutoCAD

  • 2D and 3D CAD
  • Technical drawing
  • Precision modeling
  • Documentation tools
  • Autodesk ecosystem
  • Microsoft Office
  • Revit
  • 3ds Max

Only in nTop

  • Implicit modelling
  • Lattice and cellular structures
  • Field-driven design
  • Integrated simulation
  • Reusable workflows
  • Topology optimisation
  • CAD and AM interoperability

What people use each for

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

AutoCAD

  • Architectural drawingsnot nTop
  • Engineering designnot nTop
  • Technical documentationnot nTop
  • Construction plansnot nTop

nTop

  • Designing a variable-density lattice bracket where mass must drop without losing stiffness in the loaded regionsnot AutoCAD
  • Generating a heat exchanger with thousands of internal channels that a conventional CAD kernel cannot representnot AutoCAD
  • Producing patient-specific implant geometry with porous surfaces at scale rather than one at a timenot AutoCAD
  • Automating a family of parts as a reusable design workflow that reruns when the load case changesnot AutoCAD

Where each one falls short

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

AutoCAD

  • Expensive subscription model with annual price increases of 5-8% and multi-year commitment premiums of 8-18%
  • Desktop-centric design, limited cloud-native collaboration features
  • No perpetual license option, subscription required for continued use

nTop

  • nTop is a specialist tool that sits alongside mainstream CAD rather than replacing it, so you pay for an extra seat and accept a handoff between two geometry systems.
  • Implicit modelling requires a different way of thinking from feature-based CAD, and the retraining period is long enough that unused licences are a common and expensive outcome.
  • No pricing is published and there is no free or hobbyist tier, so evaluation runs through a sales process and small teams cannot try it seriously without engaging.
  • Subscription only, with no perpetual licence, means the geometry logic you built stops being editable the day you stop paying, which is a real risk for long-lifecycle aerospace and medical programmes.
  • The output is most valuable when you have additive manufacturing capacity to make it; organisations without machines that can print the geometry end up designing parts nobody can produce.

Pricing, plan by plan

AutoCAD

$2095/year

No published plan breakdown. See the AutoCAD review.

nTop

On request
  • nTop$undefined/year
    • Annual named or floating seat subscription
    • No perpetual licence offered
    • Capability tiers quoted by use case

Which should you pick?

Choose AutoCAD if

  • You need 2d and 3d cad.
  • You work on Windows, macOS, Web.
  • You also want technical drawing.
AutoCAD review

Choose nTop if

  • You need implicit modelling.
  • You work on Windows, Cloud.
  • You also want lattice and cellular structures.
nTop review

Questions people ask

Is AutoCAD or nTop better?
Neither clearly leads. AutoCAD starts at $2095/year and nTop at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AutoCAD or nTop?
AutoCAD starts at $2095/year and nTop at On request.
Does AutoCAD or nTop run on more platforms?
AutoCAD runs on Windows, macOS, Web. nTop runs on Windows, Cloud.
What is AutoCAD best used for?
AutoCAD is most often used for architectural drawings, engineering design, technical documentation, construction plans. Of those, architectural drawings and engineering design are not what nTop is typically brought in for.
What can AutoCAD do that nTop cannot?
AutoCAD covers 2D and 3D CAD, Technical drawing, Precision modeling, Documentation tools. nTop covers Implicit modelling, Lattice and cellular structures, Field-driven design, Integrated simulation.

Answered from the vendors’ own pages

AutoCAD: What is AutoCAD's subscription pricing?

AutoCAD 2027 costs $2,095 annually for a single Named User subscription, $235 monthly, or $1,865 yearly. AutoCAD LT costs $500 annually. Prices have been increasing 5-8% annually.

Source
nTop: Is nTop the same company as nTopology?

Yes. nTopology rebranded to nTop. The product is the same lineage.

AutoCAD: Is AutoCAD available for free?

AutoCAD is only available through subscription. However, eligible students can get AutoCAD free for one year with a .edu email address through the Autodesk Education License program.

nTop: Does it replace SolidWorks or NX?

No. It is used alongside them. Mainstream CAD handles the conventional geometry and assembly; nTop handles the lattice, field-driven and complex internal structure work.

nTop: Is there a free version?

No free commercial tier is published. Access runs through a demo and sales process, with academic programmes handled separately.

nTop: Can I buy a perpetual licence?

No. It is sold as an annual subscription, so budget it as recurring cost across the life of the programme.

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