September 2026
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Global Rank
#535,904
52,494Showing Similarweb estimated data.
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Bounce Rate
40.15%
Pages per Visit
2.05
Avg Visit Duration
00:00:53
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- Industry
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Top 10 cfd.direct Competitors
The Top 10 Sites Like cfd.direct in September 2026 are ranked by their affinity to cfd.direct in terms of keyword traffic, audience targeting, and market overlap
OpenFOAM is the leading free, open source software for computational fluid dynamics (CFD), owned by the OpenFOAM Foundation and distributed exclusively open source under the General Public Licence. OpenFOAM is produced by the core maintenance team at CFD Direct.
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Global Rank
#449,927
43,253Bounce Rate
41.5%
Pages per Visit
1.90
Avg Visit Duration
00:00:58
Similarity Score
100%Discover the top 5 best CFD simulation tutorials for beginners - sloshing tank, dam break, ship hull, cyclone separator, and static mixer. Learn about free CFD software and OpenFOAM.
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Global Rank
#653,991
8,937Bounce Rate
41.85%
Pages per Visit
1.68
Avg Visit Duration
00:00:47
Similarity Score
89%OpenFOAM - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox
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Global Rank
#215,389
23,098Bounce Rate
41.73%
Pages per Visit
2.91
Avg Visit Duration
00:01:25
Similarity Score
86%an online center for computational fluid dynamics. this is the largest cfd site on the net with services like discussion forums, jobs, links and a wiki.
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Global Rank
#202,412
5,734Bounce Rate
33.29%
Pages per Visit
2.94
Avg Visit Duration
00:01:10
Similarity Score
84%Get In Touch With Symula From Symula we will be happy to show you the advantages of CFD simulation and how you can benefit from our platform Email
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Global Rank
#1,972,989
679,252Bounce Rate
39.89%
Pages per Visit
2.06
Avg Visit Duration
00:00:27
Similarity Score
76%FEATool is a fully integrated and easy to use toolbox for simulation of structural mechanics, heat transfer, CFD, and multiphysics engineering applications.
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Global Rank
#3,508,459
1,150,443Bounce Rate
42.95%
Pages per Visit
1.71
Avg Visit Duration
00:01:40
Similarity Score
75%Support for the Stream Control Transmission Protocol (SCTP) has been added to the ns-3 Direct Code Execution (DCE) framework. SCTP is an alternative transport protocol to TCP, heavily studied in the research community and supported by many vendors. With this upgrade (announced here) Linux SCTP kernel implementation is now enabled (made available at the DCE API) for ns-3 DCE users.
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Global Rank
#516,160
107,304Bounce Rate
37.5%
Pages per Visit
2.45
Avg Visit Duration
00:00:56
Similarity Score
68%- Company
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Global Rank
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Country Rank
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Category Rank
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Bounce Rate
43.81%
Pages per Visit
2.11
Avg Visit Duration
00:01:50
Similarity Score
67%- Company
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Global Rank
#855,168
192,570Bounce Rate
39.06%
Pages per Visit
2.33
Avg Visit Duration
00:00:35
Similarity Score
66%- Company
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Global Rank
#415,969
29,395Bounce Rate
41.77%
Pages per Visit
1.89
Avg Visit Duration
00:01:02
Similarity Score
65%cfd.direct's top 5 competitors in September 2026 are: openfoam.org, sim-flow.com, openfoam.com, cfd-online.com, and more.
According to Similarweb data of monthly visits, cfd.direct’s top competitor in September 2026 is openfoam.org. cfd.direct 2nd most similar site is sim-flow.com, and closing off the top 3 is openfoam.com.
cfd-online.com ranks as the 4th most similar website to cfd.direct and symulacfd.com ranks fifth in September 2026.
The other five competitors in the top 10 list are featool.com, nsnam.org, jmeter.apache.org, busybox.net, and system-rescue.org.