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Head-to-head · CFD software

SimScale vs Cradle CFD scFLOW

  • Updated Sep 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score SimScale #2 in CFD software 4.0/10 Free plan Free plan✓ 0 of 3 features Visit SimScale
Cradle CFD scFLOW #5 in CFD software —/10 Pricing on request ✓ 3 of 3 features Visit Cradle CFD

SimScale leads on 1 check, Cradle CFD scFLOW on 3, and 0 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSimScale · 4.0/10
  • Free planonly SimScale
  • Most featuresCradle CFD scFLOW · 3 of 3

Our editors rank SimScale at #2 and Cradle CFD scFLOW at #5 for cfd software; Cradle CFD scFLOW has no rubric score yet (facts researched, not yet scored), so the checks below decide.

SimScale offers free plan; Cradle CFD scFLOW doesn't publish it. Cradle CFD scFLOW offers multiphysics solver; SimScale doesn't publish it. Cradle CFD scFLOW offers built-in meshing; SimScale doesn't publish it. Cradle CFD scFLOW offers cad import; SimScale doesn't publish it.

SimScale is the better fit for teams preferring browser-based cloud simulation. Cradle CFD scFLOW is the better fit for teams needing CAD-to-results CFD workflows.

  • SimScale fits best

    Teams preferring browser-based cloud simulation

  • Cradle CFD scFLOW fits best

    Teams needing CAD-to-results CFD workflows

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Side by side

Feature SimScale 4.0/10 Visit ↗ Cradle CFD scFLOW —/10 Visit ↗
At a glance
Editor score 4.0 —
Ranking #2 in CFD software #5 in CFD software
Best for Teams preferring browser-based cloud simulation Teams needing CAD-to-results CFD workflows
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) Not published
Free trial — —
Deployment Cloud Desktop
Platforms Web Windows, Linux
Integrations 7 integrations 6 integrations
Built for Small business, Mid-market, Enterprise Mid-market, Enterprise
Features SimScale 0/3 · Cradle CFD scFLOW 3/3
Multiphysics solver Not published ✓ (best)
Built-in meshing Not published ✓ (best)
CAD import Not published ✓ (best)
Specs
Deployment Not published Desktop
Parallel cores Not published 36864 cores
Operating systems Not published Windows 10/11; Windows Server 2022/2025; Red Hat Enterprise Linux 8/9; SUSE Linux Enterprise Server 15; Ubuntu 24
Our review
Pros
  • Browser-based CFD with CAD upload, meshing, and 3D result visualization
  • Integrates with SOLIDWORKS, Fusion 360, Onshape, and other CAD tools
  • Free Community plan plus REST API and Python and C# SDK support
  • Imports major CAD formats and includes geometry editing and data cleaning.
  • Combines flow, heat transfer, radiation, multiphase and motion analysis.
  • Offers multiple mesh types, adaptation and engineering integrations.
Cons
  • Community projects are public and limited to selected analysis types
  • Commercial plans require a pricing request rather than published prices
  • Cloud-only deployment provides no offline access
  • Desktop deployment limits it to Windows and supported Linux systems.
  • Pricing requires contacting sales, so costs need a direct vendor discussion.
  • Its broad simulation scope may exceed the needs of teams seeking basic CFD.
Our verdict

SimScale is a browser-based engineering simulation platform for teams running computational fluid dynamics alongside structural, thermal, electromagnetics, and multiphysics work. Users can upload CAD models, prepare geometry in the…

Read the review →

Cradle CFD scFLOW is a desktop computational fluid dynamics application for engineering teams that need to move from CAD geometry through meshing, simulation and results visualization. It is positioned for mid-market and enterprise…

Read the review →
  1. SimScaleCFD software 4.0Free plan
  2. Cradle CFD scFLOWCFD software —Pricing on request

Strengths and trade-offs

  • SimScale — where it wins

    • Browser-based CFD with CAD upload, meshing, and 3D result visualization
    • Integrates with SOLIDWORKS, Fusion 360, Onshape, and other CAD tools
    • Free Community plan plus REST API and Python and C# SDK support

    Where it doesn't

    • Community projects are public and limited to selected analysis types
    • Commercial plans require a pricing request rather than published prices
    • Cloud-only deployment provides no offline access

  • Cradle CFD scFLOW — where it wins

    • Imports major CAD formats and includes geometry editing and data cleaning.
    • Combines flow, heat transfer, radiation, multiphase and motion analysis.
    • Offers multiple mesh types, adaptation and engineering integrations.

    Where it doesn't

    • Desktop deployment limits it to Windows and supported Linux systems.
    • Pricing requires contacting sales, so costs need a direct vendor discussion.
    • Its broad simulation scope may exceed the needs of teams seeking basic CFD.
  • SimScale4.0/10 · Free plan

    Browser-based CFD with CAD preparation, cloud computing, APIs, and a free entry plan.

    Visit SimScaleFull verdict →
  • Cradle CFD scFLOW—/10 · Pricing on request

    A desktop CFD suite for teams connecting CAD geometry, meshing and multiphysics analysis.

    Visit Cradle CFDFull verdict →

More comparisons

All CFD software comparisons → · Full ranking →

Guides on CFD software

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026