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Construction · head to head

AutoCAD vs Trunk Tools

AutoCAD logo

AutoCAD

Construction

Computer-aided design and drafting software

From
$2095/year
Rated
-
Full reviewWebsite
Trunk Tools logo

Trunk Tools

Construction

Answers questions from a project document set with citations, so field staff stop hunting drawings

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%; Trunk Tools nothing about pricing is published, and because it is quoted by project rather than by seat, the cost of standardising it across a portfolio of jobs is hard to model before a sales process
  • They diverge on capability: AutoCAD covers 2D and 3D CAD, Trunk Tools covers Question answering with citations.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which AutoCAD and Trunk Tools actually diverge.

Attributes where AutoCAD and Trunk Tools differ
AttributeAutoCADTrunk Tools
Starting price$2095/yearOn request
Pricing modelUnknownquote
PlatformsWindows, macOS, WebWeb, iOS, Android
Founded1982Unknown

Identical on both: free tier (No), user rating (Not yet rated), category (Construction).

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 Trunk Tools

  • Question answering with citations
  • Text message interface
  • Submittal review
  • RFI drafting
  • Schedule agent
  • Drawing and specification ingestion
  • Change awareness

What people use each for

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

AutoCAD

  • Architectural drawingsnot Trunk Tools
  • Engineering designnot Trunk Tools
  • Technical documentationnot Trunk Tools
  • Construction plansnot Trunk Tools

Trunk Tools

  • A superintendent on a data centre project who needs to know the required fire rating of a specific partition type without leaving the decknot AutoCAD
  • A project engineer reviewing 300 submittals who wants conflicts against the specification flagged before the architect sees themnot AutoCAD
  • A contractor whose RFIs are being rejected as already answered in the specification and wants the document checked firstnot AutoCAD
  • A team that has just received a revised drawing set and needs to know which in-progress work is now affectednot 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

Trunk Tools

  • Nothing about pricing is published, and because it is quoted by project rather than by seat, the cost of standardising it across a portfolio of jobs is hard to model before a sales process
  • Answer quality is bounded entirely by the discipline of the underlying document control, and on a project with stale drawing revisions it will cite superseded sheets with the same confidence as current ones
  • It is an overlay on Procore or Autodesk rather than a system of record, so a contractor is now paying two vendors for the same document set and depends on the integration continuing to be maintained
  • The company is young and the product category is new, so there is little independent long-run evidence on accuracy, and a contractor putting field decisions on it should build its own verification sampling rather than trust vendor claims
  • Answers with citations do not carry contractual weight; an RFI response or a specification still governs, so the tool reduces search time without reducing the contractual review burden

Pricing, plan by plan

AutoCAD

$2095/year

No published plan breakdown. See the AutoCAD review.

Trunk Tools

On request
  • Trunk Tools$undefined/year
    • Quoted by project, user count and modules taken
    • Pilot projects commonly priced separately from an enterprise agreement
    • Document ingestion and integration setup scoped per customer

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 Trunk Tools if

  • You need question answering with citations.
  • You work on Web, iOS, Android.
  • You also want text message interface.
Trunk Tools review

Questions people ask

Is AutoCAD or Trunk Tools better?
Neither clearly leads. AutoCAD starts at $2095/year and Trunk Tools at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AutoCAD or Trunk Tools?
AutoCAD starts at $2095/year and Trunk Tools at On request.
Does AutoCAD or Trunk Tools run on more platforms?
AutoCAD runs on Windows, macOS, Web. Trunk Tools runs on Web, iOS, Android.
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 Trunk Tools is typically brought in for.
What can AutoCAD do that Trunk Tools cannot?
AutoCAD covers 2D and 3D CAD, Technical drawing, Precision modeling, Documentation tools. Trunk Tools covers Question answering with citations, Text message interface, Submittal review, RFI drafting.

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
Trunk Tools: Does it replace Procore?

No. It reads from Procore or Autodesk Construction Cloud and adds retrieval and review on top. You still pay for the document platform.

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.

Trunk Tools: What does it cost?

Trunk Tools does not publish pricing. Expect a quote scoped by project, users and which modules you take.

Trunk Tools: Can it be wrong?

Yes. It cites its source, which lets you check, but if the document set contains superseded drawings it will answer from them. Document control discipline is a prerequisite, not an optional extra.

Trunk Tools: Can field staff use it without the app?

Yes. TrunkText answers questions by text message, which is the main reason foremen adopt it.

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