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MegaCAD 3D vs PolyWorks|Modeler

Both stand on 3d modeling software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

MegaCAD 3D

Paid Windows

MegaCAD 3D provides Windows CAD capabilities with assembly and surface modeling plus extensive file compatibility. Buyers must choose a paid purchase or rental arrangement, and should note the absence of sheet-metal tools and listed prices.

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PolyWorks|Modeler

Paid Windows

Choose PolyWorks|Modeler when reverse-engineering digitized parts into editable CAD geometry is central to your work. Premium includes advanced polygonal editing and parametric sketching; Standard omits both, so buyers needing those capabilities should look at Premium. Request pricing and license options from a specialist.

Visit PolyWorks|Modeler

The facts

MegaCAD 3DPolyWorks|Modeler
Free planNoNo
Open sourceNot publishedNot published
Runs onWindowsWindows
Lowest paid planFree or on requestFree or on request
Plans published42
MakerMegaCAD 3DPolyWorks|Modeler
Websitemegacad.depolyworks.com
On 3d modeling software#141 of 147#137 of 147

MegaCAD 3D: what it does well

  • Hybrid 3D modeling method
  • Assembly and surface modeling support
  • Cloud collaboration available
  • Broad CAD and data format support
  • Purchase and rental licensing options

What to know first

  • Windows 11 64-bit only
  • No sheet-metal tools
  • No free plan

PolyWorks|Modeler: what it does well

  • Creates polygonal models from digitized point clouds in real time.
  • Repairs geometry with hole filling, smoothing, and watertight surface tools.
  • Supports CAD operations including fillets, offsets, and Boolean operations.
  • Exports NURBS surfaces in IGES, JT, and STEP formats.
  • Includes sketch import add-ins for five named CAD applications.

What to know first

  • Paid software has no free plan.
  • Pricing and license options require contacting a specialist.
  • Runs on Windows desktop systems only.
  • Standard excludes advanced polygonal editing and parametric sketching.

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