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CAD · head to head

Alibre Design vs FreeCAD

Alibre Design logo

Alibre Design

CAD

Affordable professional CAD

From
On request
Rated
-
Full reviewWebsite
FreeCAD logo

FreeCAD

CAD

Open-source parametric 3D CAD modeler

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only FreeCAD has a free tier, so it costs nothing to try first.
  • Each has a real cost: Alibre Design perpetual licences do not include updates; maintenance is a separate yearly plan starting at $50 per year for CAD support and updates; FreeCAD no pricing published; product is completely free and open-source
  • They diverge on capability: Alibre Design covers Assemblies, FreeCAD covers Part design.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Alibre Design and FreeCAD actually diverge.

Attributes where Alibre Design and FreeCAD differ
AttributeAlibre DesignFreeCAD
Starting priceOn requestFree
Pricing modelone-timeopen-source
Free tierNoYes
PlatformsWindowsWindows, macOS, Linux
Founded19972002

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 Alibre Design

  • Assemblies
  • Sheet metal
  • 2D drawings
  • BOM
  • Rendering
  • CAM software
  • PDM
  • License key

Only in FreeCAD

  • Part design
  • Assembly
  • Drafting
  • FEM simulation
  • Path/CAM
  • Architecture
  • BIM
  • OpenCASCADE

Both cover

  • Parametric modeling
  • Windows support

What people use each for

The jobs each tool is most often brought in to do.

Alibre Design

  • Parametric 3D solid modelling for mechanical partsnot FreeCAD
  • Producing 2D manufacturing drawings from 3D modelsnot FreeCAD
  • Designing parts for 3D printing and small shop machiningnot FreeCAD

FreeCAD

  • Mechanical engineering designnot Alibre Design
  • Architectural modellingnot Alibre Design
  • Product design and prototypingnot Alibre Design
  • CAM/CNC path generationnot Alibre Design

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Alibre Design

  • Perpetual licences do not include updates; maintenance is a separate yearly plan starting at $50 per year for CAD support and updates
  • Sheet metal, PDM data management and rendering are Design Expert only at $1,999
  • Scripting is excluded from the $199 Atom3D edition
  • CAM capability is sold as separate EZ-Mill, EZ-Turn and EZ-EDM products costing up to $2,999
  • A dedicated account manager is excluded from Atom3D

FreeCAD

  • No pricing published; product is completely free and open-source
  • Donations are optional and voluntary for project support

Pricing, plan by plan

Alibre Design

On request
  • Atom3D Lifetime License$125/mo
  • Design Pro Lifetime License$630/mo
  • Design Expert Lifetime License$1260/mo
  • Design Pro Monthly$99.9/month

FreeCAD

Free

No published plan breakdown. See the FreeCAD review.

Which should you pick?

Choose Alibre Design if

  • You need assemblies.
  • You work on Windows.
  • You also want sheet metal.
Alibre Design review

Choose FreeCAD if

  • You need part design.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want assembly.
FreeCAD review

Questions people ask

Is Alibre Design or FreeCAD better?
Neither clearly leads. Alibre Design starts at On request and FreeCAD at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alibre Design or FreeCAD?
FreeCAD has a free tier; the other does not. Paid plans start at On request for Alibre Design and Free for FreeCAD.
Does Alibre Design or FreeCAD run on more platforms?
Alibre Design runs on Windows. FreeCAD runs on Windows, macOS, Linux.
Can I use FreeCAD for free?
Yes. FreeCAD has a free tier, so you can try it without paying. Alibre Design starts at On request.
What is Alibre Design best used for?
Alibre Design is most often used for parametric 3d solid modelling for mechanical parts, producing 2d manufacturing drawings from 3d models, designing parts for 3d printing and small shop machining. Of those, parametric 3d solid modelling for mechanical parts and producing 2d manufacturing drawings from 3d models are not what FreeCAD is typically brought in for.
What can Alibre Design do that FreeCAD cannot?
Alibre Design covers Assemblies, Sheet metal, 2D drawings, BOM. FreeCAD covers Part design, Assembly, Drafting, FEM simulation. Both handle Parametric modeling, Windows support.

Answered from the vendors’ own pages

Alibre Design: Does Alibre Design require a subscription or is it a one-time purchase?

Alibre Design offers one-time lifetime licenses or monthly payment plans. Atom3D lifetime is $125, Design Pro is $630, and Design Expert is $1,260. Monthly payment plans spread costs over 10 months.

Source
FreeCAD: How much does FreeCAD cost?

FreeCAD is completely free with no licensing fees, vendor lock-in, sign-up requirements, paywalls, or restrictions. The software is open-source and available for anyone to use and adapt.

Source
Alibre Design: What is the difference between Alibre Design Pro and Design Expert?

Design Expert ($1,260) is the complete design suite with advanced features, while Design Pro ($630) is the entry-level professional 3D/2D CAD software.

Source
FreeCAD: Does FreeCAD offer optional support or sponsorship?

FreeCAD accepts voluntary donations to support the project. Sponsorship tiers range from $1 per month (Normal Sponsor) to $200 per month (Gold Sponsor), with different visibility levels. One-time donations of any amount are also accepted.

Source
Alibre Design: Do I need to pay separately for software updates and support in Alibre?

Yes. Annual support and update plans cost $50 per year for CAD software and $100-$200 per year for mill and turn add-ons.

Source
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