Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · CFD software

Cradle CFD scFLOW vs HELYX

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Cradle CFD scFLOW #5 in CFD software 7.9/10 Pricing on request ✓ 3 of 3 features Visit Cradle CFD
HELYX #7 in CFD software 7.9/10 Pricing on request ✓ 2 of 3 features Contact ENGYS

Cradle CFD scFLOW leads on 0 checks, HELYX on 0, and 4 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

  • Most featuresCradle CFD scFLOW · 3 of 3

Cradle CFD scFLOW and HELYX score identically on our rubric (7.9 out of 10) for cfd software; Cradle CFD scFLOW sits at #5 and HELYX at #7 in our editorial ranking, so the choice comes down to fit.

On deployment, HELYX gives you Hybrid where Cradle CFD scFLOW offers Desktop.

Cradle CFD scFLOW is the better fit for teams needing CAD-to-results CFD workflows. HELYX is the better fit for teams wanting flexible OpenFOAM-based CFD.

  • Cradle CFD scFLOW fits best

    Teams needing CAD-to-results CFD workflows

  • HELYX fits best

    Teams wanting flexible OpenFOAM-based CFD

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Cradle CFD scFLOW 7.9/10 Visit ↗ HELYX 7.9/10 Visit ↗
At a glance
Editor score 7.9 7.9
Ranking #5 in CFD software #7 in CFD software
Best for Teams needing CAD-to-results CFD workflows Teams wanting flexible OpenFOAM-based CFD
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet —
Free trial — —
Deployment Desktop Cloud, Self-hosted
Platforms Windows, Linux Windows, Linux
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Cradle CFD scFLOW 3/3 · HELYX 2/3
Multiphysics solver ✓ ✓
Built-in meshing ✓ ✓
CAD import ✓ (best) Not checked yet
Specs
Deployment Desktop Hybrid
Parallel cores 36864 cores Not checked yet
Operating systems Windows 10/11; Windows Server 2022/2025; Red Hat Enterprise Linux 8/9; SUSE Linux Enterprise Server 15; Ubuntu 24 Linux, Windows
Our review
Pros
  • 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.
  • Covers compressible and incompressible flows, turbulence, and multiphase simulation
  • Includes mesh generation, moving meshes, and conjugate heat transfer
  • Client-server operation supports local, remote, and cloud computing
Cons
  • 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.
  • The HELYX package is commercial, despite its open-source HELYX-Core engine
  • Pricing requires contacting ENGYS rather than choosing a published plan
  • The listed desktop operating systems are limited to Windows and Linux
Our verdict

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 →

HELYX is a general-purpose computational fluid dynamics package from ENGYS, combining a graphical interface with HELYX-Core, an open-source simulation engine, for finite-volume engineering analysis. Its scope suits engineering teams and…

Read the review →
  1. Cradle CFD scFLOWCFD software 7.9Pricing on request
  2. HELYXCFD software 7.9Pricing on request

Strengths and trade-offs

  • 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.

  • HELYX — where it wins

    • Covers compressible and incompressible flows, turbulence, and multiphase simulation
    • Includes mesh generation, moving meshes, and conjugate heat transfer
    • Client-server operation supports local, remote, and cloud computing

    Where it doesn't

    • The HELYX package is commercial, despite its open-source HELYX-Core engine
    • Pricing requires contacting ENGYS rather than choosing a published plan
    • The listed desktop operating systems are limited to Windows and Linux
  • Cradle CFD scFLOW7.9/10 · Pricing on request

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

    Visit Cradle CFDFull verdict →
  • HELYX7.9/10 · Pricing on request

    A commercial OpenFOAM-based CFD package with meshing and broad flow-simulation capabilities.

    Contact ENGYSFull verdict →

More comparisons

All CFD software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update