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Compare OpenFOAM and Posit 
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At a Glance
Market Segments
Small-Business (63.6% of reviews)
Enterprise (48.6% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
OpenFOAM
Star Rating
(35)4.3 out of 5
Market Segments
Small-Business (63.6% of reviews)
Entry-Level Pricing
No pricing available
Learn more about OpenFOAMPosit
Star Rating
(562)4.5 out of 5
Market Segments
Enterprise (48.6% of reviews)
Entry-Level Pricing
No pricing available
Learn more about PositOpenFOAM vs Posit
- Reviewers felt that Posit meets the needs of their business better than OpenFOAM.
- When comparing quality of ongoing product support, reviewers felt that Posit is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Posit over OpenFOAM.
Pricing
Entry-Level Pricing
OpenFOAM
No pricing availablePosit
No pricing availableFree Trial
OpenFOAM
No trial information availablePosit
Free Trial is available
Ratings
Meets Requirements
8.0
26
9.1
496
Ease of Use
6.7
26
8.3
496
Ease of Setup
Not enough data
8.8
106
Ease of Admin
Not enough data
8.3
90
Quality of Support
6.1
21
8.1
403
Has the product been a good partner in doing business?
Not enough data
8.5
81
Product Direction (% positive)
6.1
24
8.5
488
Features by Category
Administration
Not enough data
8.7
76
Not enough data
9.2
82
Not enough data
8.2
76
Capabilities
Not enough data
9.0
89
Not enough data
8.9
67
Not enough data
8.9
55
Not enough data
8.8
59
Methodology
Not enough data
9.1
77
Not enough data
9.5
85
Not enough data
9.3
82
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Design
6.2
11
Not enough data
6.1
11
Not enough data
6.8
11
Not enough data
7.1
12
Not enough data
Tools
8.8
13
Not enough data
6.5
8
Not enough data
6.3
8
Not enough data
Work
6.7
8
Not enough data
6.9
9
Not enough data
7.1
8
Not enough data
6.4
7
Not enough data
6.9
9
Not enough data
Environment
7.1
8
Not enough data
6.8
10
Not enough data
7.4
7
Not enough data
7.2
12
Not enough data
System
Not enough data
9.1
25
Model Development
Not enough data
8.8
19
Not enough data
7.8
21
Not enough data
8.3
21
Not enough data
9.0
21
Model Development
Not enough data
9.0
20
Machine/Deep Learning Services
Not enough data
8.6
15
Not enough data
8.5
14
Not enough data
8.7
13
Not enough data
7.6
17
Machine/Deep Learning Services
Not enough data
8.6
17
Not enough data
9.1
18
Deployment
Not enough data
8.4
19
Not enough data
8.9
18
Not enough data
8.7
19
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Data Science and Machine Learning Platforms
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Database
Not enough data
9.0
8
Not enough data
9.0
7
Not enough data
8.6
7
Integrations
Not enough data
8.3
5
Not enough data
8.3
6
Platform
Not enough data
7.9
8
Not enough data
8.7
10
Not enough data
8.3
6
Processing
Not enough data
8.3
5
Not enough data
8.1
8
Building Reports
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
OpenFOAM and Posit share no categories
Unique Categories
OpenFOAM is categorized as Simulation & CAE
Posit is categorized as Statistical Analysis, Big Data Processing and Distribution, and Data Science and Machine Learning Platforms
Reviews
Reviewers' Company Size
OpenFOAM
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Posit
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Mechanical or Industrial Engineering
30.3%
Automotive
18.2%
Research
12.1%
Higher Education
9.1%
Oil & Energy
6.1%
Other
24.2%
Higher Education
19.1%
Information Technology and Services
12.6%
Research
11.2%
Computer Software
8.7%
Education Management
5.6%
Other
42.8%
Alternatives
Discussions
What do you use as mesher? Are there free ones that are good for complex geometries?
1 Comment
CH
I used snappyHexMesh to mesh a complicated geometry and it did well. Many like cfMesh too. If snappyHexMesh is used, can use blockMesh to generate background...Read more
OpenFOAM has no more discussions with answers
Can we save our process if we don't save a project?
2 Comments
SL
There are many ways to save results as an R script runs, take a look at the R saveRDS function as one example.
For questions like this about R a great...Read more
What is the best way to run R code within a VBA routine?
1 Comment
PB
I ran into same kind of problems. Then I discovered PowerBI.
With PowerBI, and the help of PowerQuery, I'm getting rid of all VbA engines to process...Read more
Which software is used for R programming?
1 Comment
SH
RStudio is the most popular IDE for running R programs and has a free license. The official R software environment is an open-source free software...Read more
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