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CAD · head to head

COMSOL Multiphysics vs Solid Edge

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
Solid Edge logo

Solid Edge

CAD

Next-generation 3D CAD with synchronous technology

From
$1/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: 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.; Solid Edge candidate list contains only one genuine competitor (Siemens NX from same vendor); very limited competing options in the provided list
  • They diverge on capability: COMSOL Multiphysics covers Coupled multiphysics solving, Solid Edge covers Synchronous technology.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which COMSOL Multiphysics and Solid Edge actually diverge.

Attributes where COMSOL Multiphysics and Solid Edge differ
AttributeCOMSOL MultiphysicsSolid Edge
Starting priceOn request$1/month
Pricing modelquoteUnknown
PlatformsWindows, Linux, macOSWindows
FoundedUnknown1995

Identical on both: 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 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

Only in Solid Edge

  • Synchronous technology
  • Parametric modeling
  • Sheet metal
  • Simulation
  • Rendering
  • Technical publications
  • Additive manufacturing
  • Teamcenter PLM

What people use each for

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

COMSOL Multiphysics

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

Solid Edge

  • Product designnot COMSOL Multiphysics
  • Sheet metal designnot COMSOL Multiphysics
  • Technical documentationnot COMSOL Multiphysics

Where each one falls short

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

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.

Solid Edge

  • Candidate list contains only one genuine competitor (Siemens NX from same vendor); very limited competing options in the provided list
  • Cloud-only platform with no traditional desktop licensing option; requires constant internet connectivity
  • Limited third-party plugin ecosystem compared to standalone CAD tools
  • Advanced simulation and generative design features require separate subscriptions, increasing total cost
  • Smaller user community compared to AutoCAD or other mainstream CAD platforms

Pricing, plan by plan

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

Solid Edge

$1/month

No published plan breakdown. See the Solid Edge review.

Which should you pick?

Choose COMSOL Multiphysics if

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

Choose Solid Edge if

  • You need synchronous technology.
  • You work on Windows.
  • You also want parametric modeling.
Solid Edge review

Questions people ask

Is COMSOL Multiphysics or Solid Edge better?
Neither clearly leads. COMSOL Multiphysics starts at On request and Solid Edge at $1/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, COMSOL Multiphysics or Solid Edge?
COMSOL Multiphysics starts at On request and Solid Edge at $1/month.
Does COMSOL Multiphysics or Solid Edge run on more platforms?
COMSOL Multiphysics runs on Windows, Linux, macOS. Solid Edge runs on Windows.
What is COMSOL Multiphysics best used for?
COMSOL Multiphysics is most often used for modelling a device where physics are strongly coupled, such as induction heating that changes material properties which change the field, research work needing custom partial differential equations that no packaged solver in a mainstream tool provides, packaging a validated model as an app so process engineers can run studies without learning the simulation tool, a department wanting shared concurrent access via a floating network licence, with cluster runs at no extra licence cost. Of those, modelling a device where physics are strongly coupled, such as induction heating that changes material properties which change the field and research work needing custom partial differential equations that no packaged solver in a mainstream tool provides are not what Solid Edge is typically brought in for.
What can COMSOL Multiphysics do that Solid Edge cannot?
COMSOL Multiphysics covers Coupled multiphysics solving, Equation-based modelling, Add-on module library, Application Builder. Solid Edge covers Synchronous technology, Parametric modeling, Sheet metal, Simulation.

Answered from the vendors’ own pages

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.

Solid Edge: What is Solid Edge's pricing model?

Solid Edge uses a flexible, usage-based subscription model. New customers can get their first month for $1 and cancel anytime, with pay-as-you-go pricing for additional capabilities without complex upgrades or procurement delays.

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.

Solid Edge: What platforms does Solid Edge run on?

Solid Edge is a cloud-based 3D CAD software accessed through the Designcenter platform. It supports web browsers and can be accessed from any device with cloud synchronization.

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.

Solid Edge: What are Solid Edge's core CAD features?

Solid Edge includes part and assembly design, automated drawings, basic animation, rendering, comprehensive sheet metal design, model-based definition (MBD), and simulation tools. Advanced features like generative design and AI-powered drawing creation are available as add-ons.

Source
COMSOL Multiphysics: Is pricing published?

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

Solid Edge: Does Solid Edge support augmented reality?

Yes, Solid Edge allows designers to review designs in augmented reality (AR) on phones and tablets. Users can view, measure, and markup CAD files on any device.

Source
Solid Edge: How does Solid Edge integrate with other Siemens products?

Designcenter Solid Edge has out-of-the-box integrations with Teamcenter and Teamcenter X for lifecycle management. CAM XaaS products work with Solid Edge, and it provides secure data management and seamless integration with third-party applications.

Source
Solid Edge: What are the key differences between Solid Edge and Siemens NX?

Solid Edge is Siemens' mid-range 3D CAD solution positioned for smaller teams and general mechanical design. Siemens NX is the advanced PLM system for complex manufacturing and enterprise design workflows.

Source
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