Breaknorm
Sign inStart free

Product

SignalsPeopleCompaniesLocal businessesMCP and API

Plays

Post engagersTeam build-outChampion movedHiring surgeNewly fundedLookalikesAll plays

Data

Coverage by countryHiring dataJob changesEmail verificationCompanies by toolWho is hiringMarket mapsOutboundCompany profilesCompare
PricingDatasetsDocsSign in
Tools · cae simulation · Alternatives

Ansys HFSS alternatives

As of 4 November 2026, 39 cae simulation are named by companies instead of Ansys HFSS: Ansys by 1,369 companies, ETAP by 805, SKM PowerTools by 555.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Ansys HFSS, companies in postings
441
Most used alternative
Ansys · 1,369
Fastest hiring, 90 days
Ansys
Alternatives ranked
39
Catalogue
T-1.0.1-prov
01Ranked by evidence

cae simulation companies choose instead of Ansys HFSS

Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.

#AlternativeCompaniescompaniesvs Ansys HFSSpostings, 90 dCompare
1
AnsysAnsys
1,369310%5,181Ansys HFSS vs Ansys →
2
ETAPETAP (Operation Technology Inc.)
805183%3,132Ansys HFSS vs ETAP →
3
SKM PowerToolsSKM Systems Analysis
555126%2,265Ansys HFSS vs SKM PowerTools →
4
AbaqusDassault Systemes
532121%1,604Ansys HFSS vs Abaqus →
5
479109%1,213Ansys HFSS vs COMSOL Multiphysics →
6
39088%906Ansys HFSS vs Ansys Fluent →
7
NastranHexagon
37084%1,468Ansys HFSS vs Nastran →
8
PSCADManitoba Hydro International
30569%1,062Ansys HFSS vs PSCAD →
9
CST Studio SuiteDassault Systèmes
30168%945Ansys HFSS vs CST Studio Suite →
10
27562%632Ansys HFSS vs Zemax OpticStudio →
11
26259%640Ansys HFSS vs DIgSILENT PowerFactory →
12
PVsystPVsyst SA
25057%433Ansys HFSS vs PVsyst →
13
EasyPowerEasyPower
24054%816Ansys HFSS vs EasyPower →
14
PSS/ESiemens
23453%714Ansys HFSS vs PSS/E →
15
Aspen HYSYSAspenTech
23353%521Ansys HFSS vs Aspen HYSYS →
16
20146%497Ansys HFSS vs Simcenter STAR-CCM+ →
17
18642%805Ansys HFSS vs Ansys STK →
18
LS-DYNAAnsys
18041%527Ansys HFSS vs LS-DYNA →
19
FemapSiemens
17840%647Ansys HFSS vs Femap →
20
CAESAR IIHexagon
17339%420Ansys HFSS vs CAESAR II →
21
SOLIDWORKS SimulationDassault Systemes
16036%259Ansys HFSS vs SOLIDWORKS Simulation →
22
15936%343Ansys HFSS vs Ansys Mechanical →
23
OpenFOAMOpenFOAM Foundation
15435%342Ansys HFSS vs OpenFOAM →
24
PLECSPlexim
15435%396Ansys HFSS vs PLECS →
25
Aspen PlusAspenTech
14032%251Ansys HFSS vs Aspen Plus →
26
13932%436Ansys HFSS vs Altair HyperMesh →
27
13531%270soon
28
13430%226soon
29
12328%409soon
30
11927%359soon
31
CODE VSynopsys
11225%294soon
32
Thermal DesktopCullimore and Ring (Ansys)
11225%346soon
33
11125%299soon
34
CYMEEaton
10724%270soon
35
SimcenterSiemens
10323%326soon
36
10123%258soon
37
9321%331soon
38
9321%185soon
39
FlexSimFlexSim Software
8820%445soon
10,296 companies name a cae simulation in their postings.

Filter on any of them, or on Ansys HFSS users who also name an alternative, and open the person who owns the stack.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

39 cae simulation are named by companies instead of Ansys HFSS: Ansys by 1,369 companies, ETAP by 805, SKM PowerTools by 555, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/ansys-hfss/alternatives)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
  • 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
  • Not includedRatings, prices, feature claims, sponsored positions.
FAQ

Ansys HFSS alternatives: questions

What is the most used alternative to Ansys HFSS?

Ansys: 1,369 companies name it in their own job postings, against 441 for Ansys HFSS.

How is this list ranked?

By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.

Does this say which is better?

No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.

Can I get the companies on any of these?

Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.

Companies and people

Get these companies your way

The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.

Every company on Ansys HFSS
or on what replaces it

Connect the MCP server, filter on any tool. Start free, no card.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market