CAD · head to head
Bentley iTwin Capture Modeler vs D5 Render
Bentley iTwin Capture Modeler
CAD
Photogrammetry engine formerly sold as ContextCapture, now inside Bentley's iTwin line
- From
- On request
- Rated
- -
The short version
- Only D5 Render 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.; D5 Render windows-only application with no macOS support
- They diverge on capability: Bentley iTwin Capture Modeler covers Aerial triangulation, D5 Render covers Real-time ray tracing.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Bentley iTwin Capture Modeler and D5 Render actually diverge.
| Attribute | Bentley iTwin Capture Modeler | D5 Render |
|---|---|---|
| Starting price | On request | Free |
| Pricing model | quote | Unknown |
| Free tier | No | Yes |
| Platforms | Windows, Cloud | Windows |
| Founded | Unknown | 2019 |
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 D5 Render
- Real-time ray tracing
- GI
- Asset library
- Video export
- LiveSync
- Geo-location
- SketchUp
- Revit
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 D5 Render
- A survey firm delivering city-scale textured meshes to a municipal client for planning and visualisationnot D5 Render
- An engineering consultancy fusing terrestrial laser scans with drone photography of a bridge for condition assessmentnot D5 Render
- A team publishing streamable 3D Tiles of a construction site so stakeholders can view it in a browsernot D5 Render
D5 Render
- Architectural visualizationnot Bentley iTwin Capture Modeler
- Interior rendersnot 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.
D5 Render
- Windows-only application with no macOS support
- Requires dedicated NVIDIA GPU, limiting hardware compatibility
- Community edition restricted to non-commercial use only
- Teams plan at USD 75/seat/month becomes expensive for larger organizations
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
D5 Render
Free- CommunityFree
- Full rendering engine with real-time ray tracing
- Unlimited projects
- High-resolution image and panorama output
- Pro$38/month
- 16K stills and panoramas
- 4K video
- Frame sequence rendering
- Teams$75/month
- All Pro features
- Multi-seat licensing
- Team collaboration
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.
Choose D5 Render if
- You need real-time ray tracing.
- You want to start without paying.
- You work on Windows.
- You also want gi.
Questions people ask
- Is Bentley iTwin Capture Modeler or D5 Render better?
- Neither clearly leads. Bentley iTwin Capture Modeler starts at On request and D5 Render 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 D5 Render?
- D5 Render has a free tier; the other does not. Paid plans start at On request for Bentley iTwin Capture Modeler and Free for D5 Render.
- Does Bentley iTwin Capture Modeler or D5 Render run on more platforms?
- Bentley iTwin Capture Modeler runs on Windows, Cloud. D5 Render runs on Windows.
- Can I use D5 Render for free?
- Yes. D5 Render 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 D5 Render is typically brought in for.
- What can Bentley iTwin Capture Modeler do that D5 Render cannot?
- Bentley iTwin Capture Modeler covers Aerial triangulation, Dense mesh reconstruction, Point cloud fusion, Orthophoto and DSM output. D5 Render covers Real-time ray tracing, GI, Asset library, Video export.
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.
D5 Render: What is the pricing for D5 Render Pro?
D5 Render Pro costs USD 38/month or USD 360/year. Annual billing saves 20-21% compared to monthly payments.
SourceBentley 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.
D5 Render: Is there a free version of D5 Render?
Yes. D5 Render Community edition is free for non-commercial use. It includes the full rendering engine with real-time ray tracing, unlimited projects, and approximately 2,000 library models and materials.
SourceBentley iTwin Capture Modeler: Can it process laser scan data as well as photographs?
Yes. It fuses point clouds with imagery in a single reconstruction.
D5 Render: Does D5 Render work on macOS?
No. D5 Render is a Windows-only application that requires a dedicated NVIDIA GPU. There is no Mac version available.
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.
D5 Render: What are the output resolution capabilities in Pro?
D5 Render Pro supports 16K stills and panoramas, 4K video, frame sequence rendering, and VR output with full Showreel capabilities.
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