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Alibre Design vs COMSOL Multiphysics

Alibre Design logo

Alibre Design

CAD

Affordable professional CAD

From
On request
Rated
-
Full reviewWebsite
COMSOL Multiphysics logo

COMSOL Multiphysics

CAD

Finite element simulation built around coupling physics, with add-on modules licensed separately

From
On request
Rated
-
Full reviewWebsite

The short version

  • 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; COMSOL Multiphysics the base licence covers very little on its own and nearly every practical problem needs one or more add-on modules, each priced separately, so the quoted total is typically a multiple of the headline base figure.
  • They diverge on capability: Alibre Design covers Parametric modeling, COMSOL Multiphysics covers Coupled multiphysics solving.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Alibre Design and COMSOL Multiphysics actually diverge.

Attributes where Alibre Design and COMSOL Multiphysics differ
AttributeAlibre DesignCOMSOL Multiphysics
Pricing modelone-timequote
PlatformsWindowsWindows, Linux, macOS
Founded1997Unknown

Identical on both: starting price (On request), free tier (No), 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

  • Parametric modeling
  • Assemblies
  • Sheet metal
  • 2D drawings
  • BOM
  • Rendering
  • CAM software
  • PDM

Only in COMSOL Multiphysics

  • Coupled multiphysics solving
  • Equation-based modelling
  • Add-on module library
  • Application Builder
  • COMSOL Compiler and Server
  • CAD import and LiveLink
  • Parametric sweeps and optimisation
  • Cluster and cloud computing

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 COMSOL Multiphysics
  • Producing 2D manufacturing drawings from 3D modelsnot COMSOL Multiphysics
  • Designing parts for 3D printing and small shop machiningnot COMSOL Multiphysics

COMSOL Multiphysics

  • Modelling a device where physics are strongly coupled, such as induction heating that changes material properties which change the fieldnot Alibre Design
  • Research work needing custom partial differential equations that no packaged solver in a mainstream tool providesnot Alibre Design
  • Packaging a validated model as an app so process engineers can run studies without learning the simulation toolnot Alibre Design
  • A department wanting shared concurrent access via a Floating Network Licence, with cluster runs at no extra licence costnot 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

COMSOL Multiphysics

  • The base licence covers very little on its own and nearly every practical problem needs one or more add-on modules, each priced separately, so the quoted total is typically a multiple of the headline base figure.
  • Perpetual licences renew maintenance at 20% of the then-current price each year, and because that percentage applies to the whole module stack the annual bill grows as your module list does and as list prices rise.
  • No pricing at all is published, so procurement cannot benchmark or budget without a sales engagement, and comparisons against Ansys or SolidWorks Simulation are effectively impossible before that point.
  • Named Single-User and CPU-locked licences do not share, so a team of six that bought individual licences ends up with idle seats while a Floating Network Licence would have covered them, and switching licence type is a commercial renegotiation.
  • Solving strongly coupled systems is memory hungry and slow, and models that look modest in the GUI routinely need tens of gigabytes of RAM, so hardware cost is a real and often underestimated part of adoption.

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

COMSOL Multiphysics

On request
  • COMSOL Multiphysics base licence$undefined/year
    • CPU-locked, Named Single-User or Floating Network licence types
    • Perpetual or term licensing
    • Perpetual includes updates and support for 12 months, then renews at 20% of current price
  • Academic licences$undefined/year
    • Class Kit Licence for up to 30 concurrent users per class
    • Academic Server Licence for up to 300 concurrent app users
    • Quote through the academic sales channel

Which should you pick?

Choose Alibre Design if

  • You need parametric modeling.
  • You work on Windows.
  • You also want assemblies.
Alibre Design review

Choose COMSOL Multiphysics if

  • You need coupled multiphysics solving.
  • You work on Windows, Linux, macOS.
  • You also want equation-based modelling.
COMSOL Multiphysics review

Questions people ask

Is Alibre Design or COMSOL Multiphysics better?
Neither clearly leads. Alibre Design starts at On request and COMSOL Multiphysics at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Alibre Design or COMSOL Multiphysics?
Alibre Design starts at On request and COMSOL Multiphysics at On request.
Does Alibre Design or COMSOL Multiphysics run on more platforms?
Alibre Design runs on Windows. COMSOL Multiphysics runs on Windows, Linux, macOS.
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 COMSOL Multiphysics is typically brought in for.
What can Alibre Design do that COMSOL Multiphysics cannot?
Alibre Design covers Parametric modeling, Assemblies, Sheet metal, 2D drawings. COMSOL Multiphysics covers Coupled multiphysics solving, Equation-based modelling, Add-on module library, Application Builder.

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
COMSOL Multiphysics: Does the base licence include CFD or structural mechanics?

Only limited capability. Serious CFD, structural, RF and acoustics work each require the relevant add-on module at extra cost.

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
COMSOL Multiphysics: What does maintenance cost?

Perpetual licences include 12 months of updates and support, then renew at 20% of the then-current price per year.

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
COMSOL Multiphysics: Which licence type should a team buy?

Floating Network if more than a couple of people use it, since it shares concurrency and includes cluster and cloud computing at no extra charge.

COMSOL Multiphysics: Is pricing published?

No. COMSOL publishes licence types but no prices; every purchase goes through a quote.

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