Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · 3D Model Viewer Software

Graphisoft BIMx vs Dalux

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Graphisoft BIMx #5 in 3D Model Viewer Software 8.6/10 Free plan Free plan✓ 3 of 3 features Try Graphisoft BIMx
Dalux #8 in 3D Model Viewer Software 8.1/10 Free plan Free plan✓ 0 of 3 features Visit Dalux

Graphisoft BIMx leads on 0 checks, Dalux on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreGraphisoft BIMx · 8.6/10
  • Free planboth
  • Most featuresGraphisoft BIMx · 3 of 3

Graphisoft BIMx scores higher on our rubric for 3d model viewer software: 8.6 against 8.1 out of 10; our editors rank them #5 and #8.

Graphisoft BIMx is the better fit for graphisoft users needing free BIM presentation. Dalux is the better fit for construction teams needing viewer-plus-field workflows.

  • Graphisoft BIMx fits best

    Graphisoft users needing free BIM presentation

  • Dalux fits best

    Construction teams needing viewer-plus-field workflows

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Graphisoft BIMx 8.6/10 Visit ↗ Dalux 8.1/10 Visit ↗
At a glance
Editor score 8.6 8.1
Ranking #5 in 3D Model Viewer Software #8 in 3D Model Viewer Software
Best for Graphisoft users needing free BIM presentation Construction teams needing viewer-plus-field workflows
Pricing model Free Free plan + paid
Starting price Free plan —
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Desktop, Mobile Cloud, Desktop, Mobile
Platforms Web, Windows, macOS, iOS, Android Web, Windows, iOS, Android
Features Graphisoft BIMx 3/3 · Dalux 0/3
Measurement tools ✓ (best) Not checked yet
Annotations or markup ✓ (best) Not checked yet
Presentation mode ✓ (best) Not checked yet
Specs
Supported platforms web, Windows, macOS, iOS, Android Not checked yet
Supported file formats .bimx Not checked yet
Sharing access Both Not checked yet
Our review
Pros
  • Free viewing across web, desktop, and mobile platforms
  • Combines 3D models, 2D layouts, BIM data, and measurements
  • Supports issue markups, presentations, metadata, and model sharing
  • Free BIM and drawing viewing with unlimited task assignment
  • Covers RFIs, submittals, inspections, safety, logs, and tenders
  • Web, Windows, iOS, Android, and API access support varied teams
Cons
  • Workflow is centered on the .bimx format
  • Some collaboration features depend on account eligibility
  • Fewer verified integrations than broader model-viewing platforms
  • Advanced viewer controls are not the main focus
  • Project scheduling is not a verified core capability
  • Construction-specific project financial controls are not central
Our verdict

Graphisoft BIMx is a free, multiplatform viewer for architects, engineers, construction teams, and clients. It combines interactive 3D models, linked 2D layouts, and BIM data in hyper-models, giving project stakeholders a way to explore…

Read the review →

Dalux is construction management software for owners, general contractors, subcontractors, architects, engineers, and site teams. It combines BIM model and drawing viewing with document and model management, field coordination, quality…

Read the review →
  1. Graphisoft BIMx3D Model Viewer Software 8.6Free plan
  2. Dalux3D Model Viewer Software 8.1Free plan

Strengths and trade-offs

  • Graphisoft BIMx — where it wins

    • Free viewing across web, desktop, and mobile platforms
    • Combines 3D models, 2D layouts, BIM data, and measurements
    • Supports issue markups, presentations, metadata, and model sharing

    Where it doesn't

    • Workflow is centered on the .bimx format
    • Some collaboration features depend on account eligibility
    • Fewer verified integrations than broader model-viewing platforms

  • Dalux — where it wins

    • Free BIM and drawing viewing with unlimited task assignment
    • Covers RFIs, submittals, inspections, safety, logs, and tenders
    • Web, Windows, iOS, Android, and API access support varied teams

    Where it doesn't

    • Advanced viewer controls are not the main focus
    • Project scheduling is not a verified core capability
    • Construction-specific project financial controls are not central

More comparisons

All 3D model viewer software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update