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Head-to-head · CAD Viewer Software

eDrawings Viewer vs 3D-Tool

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score eDrawings Viewer #13 in CAD Viewer Software 7.6/10 Free plan Free plan✓ 5 of 5 features Try eDrawings Viewer
3D-Tool #19 in CAD Viewer Software 7.0/10 Free plan · 14-day trial Free planFree trial✓ 5 of 5 features Visit 3D-Tool

eDrawings Viewer leads on 0 checks, 3D-Tool on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreeDrawings Viewer · 7.6/10
  • Free planboth
  • Free trialonly 3D-Tool

eDrawings Viewer scores higher on our rubric for cad viewer software: 7.6 against 7.0 out of 10; our editors rank them #13 and #19.

On platforms, eDrawings Viewer gives you Cross_platform where 3D-Tool offers Desktop.

eDrawings Viewer is the better fit for free viewers needing mobile and desktop coverage. 3D-Tool is the better fit for engineering teams needing deep 3D analysis.

  • eDrawings Viewer fits best

    Free viewers needing mobile and desktop coverage

  • 3D-Tool fits best

    Engineering teams needing deep 3D analysis

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 eDrawings Viewer 7.6/10 Visit ↗ 3D-Tool 7.0/10 Visit ↗
At a glance
Editor score 7.6 7.0
Ranking #13 in CAD Viewer Software #19 in CAD Viewer Software
Best for Free viewers needing mobile and desktop coverage Engineering teams needing deep 3D analysis
Pricing model Free Free plan + paid
Starting price Free €200/user one-time
Free plan ✓ ✓
Free trial — 14 days
Deployment Desktop, Mobile Desktop
Platforms Windows, macOS, iOS, Android Windows
Support Docs Email, Phone, Docs
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features eDrawings Viewer 5/5 · 3D-Tool 5/5
DWG support ✓ ✓
Measurement tools ✓ ✓
Markup and annotation ✓ ✓
Sharing and collaboration ✓ ✓
DXF support ✓ ✓
Specs
Platforms Cross_platform Desktop
Our review
Pros
  • Free viewer for Windows, macOS, iOS, and Android
  • Supports DWG, DXF, 2D drawings, and 3D models
  • Includes markups, cross-sections, exploded views, and exports
  • Views and analyzes 3D models and 2D drawings in more than 30 CAD formats
  • Measures geometry, wall thickness, clearances, collisions and model comparisons
  • Publishes models as EXE, 3D-PDF, HTML or JT files
Cons
  • It is for viewing and design communication, not full CAD authoring
  • Measurement depends on whether measurement is enabled
  • Advanced eDrawings Professional capabilities cost extra
  • Runs on Windows desktop systems only
  • The Free Viewer supports DDD, STL and 3MF rather than the full format range
  • Premium CAD interfaces and publishing features require the Premium license
Our verdict

eDrawings Viewer is a free CAD viewing and design-communication application for professionals, students, makers, suppliers, and others who need to inspect 2D drawings or 3D models without a full CAD system. It opens eDrawings, SOLIDWORKS,…

Read the review →

3D-Tool is a Windows desktop CAD viewer and converter for companies working with engineering and manufacturing data. It is designed for teams that need to inspect, measure, annotate and analyze 3D models or 2D drawings without requiring a…

Read the review →
  1. eDrawings ViewerCAD Viewer Software 7.6Free plan
  2. 3D-ToolCAD Viewer Software 7.0Free plan · 14-day trial

Strengths and trade-offs

  • eDrawings Viewer — where it wins

    • Free viewer for Windows, macOS, iOS, and Android
    • Supports DWG, DXF, 2D drawings, and 3D models
    • Includes markups, cross-sections, exploded views, and exports

    Where it doesn't

    • It is for viewing and design communication, not full CAD authoring
    • Measurement depends on whether measurement is enabled
    • Advanced eDrawings Professional capabilities cost extra

  • 3D-Tool — where it wins

    • Views and analyzes 3D models and 2D drawings in more than 30 CAD formats
    • Measures geometry, wall thickness, clearances, collisions and model comparisons
    • Publishes models as EXE, 3D-PDF, HTML or JT files

    Where it doesn't

    • Runs on Windows desktop systems only
    • The Free Viewer supports DDD, STL and 3MF rather than the full format range
    • Premium CAD interfaces and publishing features require the Premium license

All CAD viewer software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update