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CAD · head to head

Bentley iTwin Capture Modeler vs KiCad

Bentley iTwin Capture Modeler logo

Bentley iTwin Capture Modeler

CAD

Photogrammetry engine formerly sold as ContextCapture, now inside Bentley's iTwin line

From
On request
Rated
-
Full reviewWebsite
KiCad logo

KiCad

CAD

Free open source schematic capture and PCB layout with no seat, board size or layer limits

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only KiCad has a free tier, so it costs nothing to try first.
  • Each has a real cost: Bentley iTwin Capture Modeler the rename from ContextCapture is more than cosmetic: licensing moved into Bentley's subscription and consumption model, and existing perpetual users should confirm what a renewal converts to before assuming continuity of cost.; KiCad there is no vendor obligation behind the free software, so a blocking bug is escalated to a volunteer community unless you separately buy a contract from KiCad Services Corporation.
  • They diverge on capability: Bentley iTwin Capture Modeler covers Aerial triangulation, KiCad covers Schematic capture.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Bentley iTwin Capture Modeler and KiCad actually diverge.

Attributes where Bentley iTwin Capture Modeler and KiCad differ
AttributeBentley iTwin Capture ModelerKiCad
Starting priceOn requestFree
Pricing modelquoteOpen source, no licence fee
Free tierNoYes
PlatformsWindows, CloudWindows, macOS, Linux

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 Bentley iTwin Capture Modeler

  • Aerial triangulation
  • Dense mesh reconstruction
  • Point cloud fusion
  • Orthophoto and DSM output
  • 3D Tiles and 3MX export
  • Distributed processing
  • Retouching and editing
  • Georeferencing and control

Only in KiCad

  • Schematic capture
  • PCB layout
  • No design limits
  • 3D viewer
  • Manufacturing output
  • Scripting

What people use each for

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

Bentley iTwin Capture Modeler

  • A highway authority reconstructing a corridor from drone imagery for design work in OpenRoadsnot KiCad
  • A survey firm delivering city-scale textured meshes to a municipal client for planning and visualisationnot KiCad
  • An engineering consultancy fusing terrestrial laser scans with drone photography of a bridge for condition assessmentnot KiCad
  • A team publishing streamable 3D Tiles of a construction site so stakeholders can view it in a browsernot KiCad

KiCad

  • A hardware startup designing a multi-layer board without paying for an Altium seatnot Bentley iTwin Capture Modeler
  • A university teaching PCB design where per-student licences are unaffordablenot Bentley iTwin Capture Modeler
  • An open hardware project that needs design files anyone can open and modifynot Bentley iTwin Capture Modeler
  • An engineer prototyping a board at home who needs commercial rights on the outputnot Bentley iTwin Capture Modeler

Where each one falls short

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

Bentley iTwin Capture Modeler

  • The rename from ContextCapture is more than cosmetic: licensing moved into Bentley's subscription and consumption model, and existing perpetual users should confirm what a renewal converts to before assuming continuity of cost.
  • Consumption-based entitlements make the cost of a large reconstruction hard to predict in advance, which is awkward when you are quoting a fixed-price deliverable to a client.
  • The desktop engine is Windows only and reconstruction is compute-hungry, so meaningful throughput needs either serious workstation hardware or paid cloud processing.
  • Bentley does not publish a plain rate card and pricing varies by region, reseller and existing agreement, so two firms buying the same thing can pay very different amounts.
  • Value compounds inside the Bentley ecosystem, and a firm whose design work happens in Autodesk or Esri tools pays for a positioning it will not use while getting the same mesh a cheaper standalone photogrammetry package would produce.

KiCad

  • There is no vendor obligation behind the free software, so a blocking bug is escalated to a volunteer community unless you separately buy a contract from KiCad Services Corporation.
  • High speed design support, including advanced constraint management, differential pair and impedance tooling, remains behind Altium and Cadence, which matters as soon as boards carry fast interfaces.
  • Rigid-flex and complex stack-up design is weak, so products with flex circuits usually need a commercial package.
  • Component library and part sourcing integrations are thinner than the commercial tools, so parts data and availability checking is manual work someone has to own.
  • Multi-engineer design data management is not provided; teams end up assembling Git workflows themselves, and merge handling on binary-adjacent design files is awkward.

Pricing, plan by plan

Bentley iTwin Capture Modeler

On request
  • iTwin Capture Modeler$undefined/year
    • Subscription entitlement through Bentley licensing
    • Consumption charged against Bentley Keys on some agreements
    • Reality Modeling WorkSuite bundles Modeler with reality data management

KiCad

Free
  • KiCadFree
    • Full suite under GPL
    • No board size, layer or component limits
    • Commercial use permitted
  • Commercial support$undefined/year
    • Support contracts sold separately by KiCad Services Corporation
    • Priority issue handling and consulting
    • Not included with the free software

Which should you pick?

Choose Bentley iTwin Capture Modeler if

  • You need aerial triangulation.
  • You work on Windows, Cloud.
  • You also want dense mesh reconstruction.
Bentley iTwin Capture Modeler review

Choose KiCad if

  • You need schematic capture.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want pcb layout.
KiCad review

Questions people ask

Is Bentley iTwin Capture Modeler or KiCad better?
Neither clearly leads. Bentley iTwin Capture Modeler starts at On request and KiCad at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bentley iTwin Capture Modeler or KiCad?
KiCad has a free tier; the other does not. Paid plans start at On request for Bentley iTwin Capture Modeler and Free for KiCad.
Does Bentley iTwin Capture Modeler or KiCad run on more platforms?
Bentley iTwin Capture Modeler runs on Windows, Cloud. KiCad runs on Windows, macOS, Linux.
Can I use KiCad for free?
Yes. KiCad has a free tier, so you can try it without paying. Bentley iTwin Capture Modeler starts at On request.
What is Bentley iTwin Capture Modeler best used for?
Bentley iTwin Capture Modeler is most often used for a highway authority reconstructing a corridor from drone imagery for design work in openroads, a survey firm delivering city-scale textured meshes to a municipal client for planning and visualisation, an engineering consultancy fusing terrestrial laser scans with drone photography of a bridge for condition assessment, a team publishing streamable 3d tiles of a construction site so stakeholders can view it in a browser. Of those, a highway authority reconstructing a corridor from drone imagery for design work in openroads and a survey firm delivering city-scale textured meshes to a municipal client for planning and visualisation are not what KiCad is typically brought in for.
What can Bentley iTwin Capture Modeler do that KiCad cannot?
Bentley iTwin Capture Modeler covers Aerial triangulation, Dense mesh reconstruction, Point cloud fusion, Orthophoto and DSM output. KiCad covers Schematic capture, PCB layout, No design limits, 3D viewer.

Answered from the vendors’ own pages

Bentley iTwin Capture Modeler: Is ContextCapture discontinued?

The name is. The product continues as iTwin Capture Modeler within Bentley's iTwin family.

KiCad: Is KiCad really free for commercial work?

Yes. It is GPL licensed with no restriction on commercial use, board size, layer count or component count.

Bentley iTwin Capture Modeler: Does it still support a perpetual licence?

New buyers should expect subscription or consumption-based entitlements. Confirm the exact conversion path if you hold an older perpetual licence.

KiCad: Can I buy support?

Yes, but not from the project. KiCad Services Corporation sells commercial support contracts separately; CERN moved to exactly that arrangement after ending its donation programme.

Bentley iTwin Capture Modeler: Can it process laser scan data as well as photographs?

Yes. It fuses point clouds with imagery in a single reconstruction.

KiCad: How is development funded?

Through donations and sponsors administered via The Linux Foundation, plus contributed engineering time.

Bentley iTwin Capture Modeler: Do I need other Bentley software to use it?

No, output formats are usable elsewhere, but the commercial and workflow case is strongest if you already run MicroStation or OpenRoads.

KiCad: Is it good enough to replace Altium?

For most low and medium speed boards yes. For high speed, rigid-flex and heavily constrained designs, the commercial tools still hold a clear lead.

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