Head-to-head · 3D Model Viewer Software
BIMcollab vs 3D Viewer Online
BIMcollab leads on 0 checks, 3D Viewer Online on 2, and 1 is even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Free planboth
- Most features3D Viewer Online · 2 of 3
BIMcollab and 3D Viewer Online score identically on our rubric (6.8 out of 10) for 3d model viewer software; BIMcollab sits at #7 and 3D Viewer Online at #8 in our editorial ranking, so the choice comes down to fit.
3D Viewer Online offers measurement tools; BIMcollab doesn't publish it. 3D Viewer Online offers annotations or markup; BIMcollab doesn't publish it.
BIMcollab is the better fit for BIM coordination teams wanting collaboration depth. 3D Viewer Online is the better fit for general 3D viewing with low-cost collaboration.
- BIMcollab fits best
BIM coordination teams wanting collaboration depth
- 3D Viewer Online fits best
General 3D viewing with low-cost collaboration
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Side by side
| Feature | BIMcollab 6.8/10 Visit ↗ | 3D Viewer Online 6.8/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 6.8 | 6.8 |
| Ranking | #7 in 3D Model Viewer Software | #8 in 3D Model Viewer Software |
| Best for | BIM coordination teams wanting collaboration depth | General 3D viewing with low-cost collaboration |
| Pricing model | Free plan + paid | Free plan + paid |
| Starting price | Not published | Not published |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud, Desktop, Mobile | Cloud |
| Platforms | Web, Windows, macOS, iOS, Android | Web |
| Support | Email, Live chat, Docs | Docs |
| Integrations | 12 integrations | 4 integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features BIMcollab 0/3 · 3D Viewer Online 2/3 | ||
| Measurement tools | Not published | ✓ (best) |
| Annotations or markup | Not published | ✓ (best) |
| Presentation mode | Not published | Not published |
| Specs | ||
| Supported platforms | Not published | web |
| Supported file formats | Not published | STEP, IGS, OBJ with MTL and texture, STL with colors, PLY, DWG, DXF, glTF, 3MF |
| Sharing access | Not published | Both |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | BIMcollab is a cloud-based BIM coordination and project collaboration platform for architects, engineers, contractors and other construction professionals. It combines IFC model viewing, federated model setup, issue management, document… Read the review → |
3D Viewer Online is a browser-based platform for viewing, inspecting, measuring, annotating, and sharing 3D and 2D models. It supports formats including STEP, IGS, OBJ with MTL and texture, STL with colors, PLY, DWG, DXF, glTF, and 3MF.… Read the review → |
Strengths and trade-offs
BIMcollab — where it wins
- IFC viewing, federation, clash detection and IDS validation
- BCF issue management, document workflows and quantity extraction
- Integrations with major BIM tools plus REST API and SDK access
Where it doesn't
- Enterprise pricing uses a contact-sales process
- Mobile access is focused on viewing
- BIMcollab Zoom is a separate desktop product
3D Viewer Online — where it wins
- Supports CAD, mesh, drawing, and 3D exchange formats
- Includes measurement, sectioning, exploded views, and markups
- Offers sharing, iFrame embedding, and multiple model uploads
Where it doesn't
- Web-only access excludes desktop and native mobile workflows
- Regular limits accounts to 10 models and 50 MB maximum file dimension
- No verified presentation mode is provided
- BIMcollab6.8/10 · Free plan
A broad BIM coordination platform with IFC workflows, collaboration, validation and clash detection.
Visit BIMcollabFull verdict → - 3D Viewer Online6.8/10 · Free plan · paid from $15/mo (annual) · 14-day trial
A low-cost browser viewer with useful inspection, markup, sharing, and embedding tools.
Visit 3D ViewerFull verdict →
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All 3D model viewer software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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