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OpenFOAM VS Think Exam

Compare OpenFOAM VS Think Exam and see what are their differences

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OpenFOAM logo OpenFOAM

OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.

Think Exam logo Think Exam

Think Exam is the most trusted and secure online examination platform. You can assign and create online exams, tests, quizzes with advanced features.
  • OpenFOAM Landing page
    Landing page //
    2021-08-02
  • Think Exam Landing page
    Landing page //
    2023-09-13

OpenFOAM features and specs

  • Open Source
    OpenFOAM is free to use and its source code is openly available under the GPL license, allowing for extensive customization and transparency in computational fluid dynamics (CFD) simulations.
  • Extensibility
    Users can extend and modify the functionality of OpenFOAM to suit specific needs or integrate new algorithms, making it highly adaptable to various projects and research requirements.
  • Community and Support
    A robust community of users and developers contributes to forums, documentation, and collaboration, providing substantial peer support and shared knowledge.
  • Versatility
    OpenFOAM supports a wide range of physical models and simulation types, from simple incompressible flow to complex multiphase flows and chemical reactions, making it suitable for diverse applications.
  • Parallel Computing
    Optimized for parallel processing, OpenFOAM can run efficiently on high-performance computing systems, thereby handling large-scale simulations effectively.

Possible disadvantages of OpenFOAM

  • Steep Learning Curve
    OpenFOAM requires a significant investment of time to learn and master, as it involves understanding complex physics, programming concepts, and software-specific syntaxes.
  • Limited GUI
    Unlike some commercial CFD software, OpenFOAM lacks a sophisticated graphical user interface (GUI), necessitating users to rely on command-line input and scripting for setup and execution of simulations.
  • Documentation Quality
    Although community-driven, the documentation can sometimes be incomplete or outdated, making it challenging for new users to find reliable and up-to-date instructions and tutorials.
  • Performance Variation
    Performance and stability can vary depending on the specific simulation setup and hardware used, which may require users to conduct extensive testing and optimization.
  • Dependency Management
    Installing and maintaining OpenFOAM and its dependencies can be complex, often requiring specific versions of libraries and compilers to ensure compatibility and optimal performance.

Think Exam features and specs

  • User-Friendly Interface
    Think Exam features an intuitive and easy-to-navigate interface that helps users quickly get accustomed to the platform, making the exam creation and management process smoother.
  • Customization Options
    The platform offers a variety of customization options for exams, including setting different question types, randomizing questions, and customizing exam instructions, which allows for a tailored assessment experience.
  • Security Features
    Think Exam provides robust security features such as secure browsers, IP-based restrictions, and data encryption to ensure the integrity of the examination process.
  • Analytics and Reporting
    With comprehensive analytics and reporting tools, educators can easily analyze student performance data, track progress, and identify areas for improvement.
  • Integration Capabilities
    Think Exam integrates seamlessly with a variety of third-party tools and learning management systems, offering added flexibility for institutions and educators.

Possible disadvantages of Think Exam

  • Cost
    Think Exam can be relatively expensive for small institutions or individual educators, as it may require purchasing additional features or higher-tier plans for full functionality.
  • Learning Curve for Advanced Features
    While the interface is user-friendly, there might be a learning curve for users who want to utilize some of the platform's more advanced features, which may require additional training or support.
  • Occasional Technical Issues
    Some users have reported experiencing occasional technical issues such as slow loading times or glitches, which can disrupt the exam experience.
  • Limited Offline Access
    Think Exam primarily operates online, offering limited offline access options, which can be a drawback for users in areas with unreliable internet connectivity.
  • Customer Support
    Some users have reported that customer support could be more responsive, particularly during peak times, which can delay resolution of issues.

Analysis of OpenFOAM

Overall verdict

  • OpenFOAM is a powerful and versatile tool for CFD that is well-regarded in both academia and industry. Its open-source nature and comprehensive feature set make it a valuable resource for those needing customizability and advanced simulation capabilities.

Why this product is good

  • OpenFOAM is a popular open-source Computational Fluid Dynamics (CFD) tool that provides a wide range of features for simulating complex fluid flows.
  • It offers a flexible and extensible platform, allowing users to customize solvers and utilities to fit specific simulation needs.
  • The extensive library of pre-built solvers and utilities is suitable for various applications, from automotive to aerospace engineering.
  • Being open-source, it encourages collaboration and sharing of improvements, making it highly adaptable and continuously evolving.
  • Comprehensive documentation and a large user community contribute to reliable support and knowledge exchange.

Recommended for

  • Engineers and researchers in academia who require a robust CFD tool with customization capabilities.
  • Industry professionals involved in research and development who need flexible and cost-effective CFD solutions.
  • Advanced users with programming skills who want to leverage and extend its capabilities for specific project needs.

Analysis of Think Exam

Overall verdict

  • Think Exam is a reliable and efficient platform for conducting online assessments. It is well-suited for organizations seeking a robust and feature-rich examination tool. However, users should evaluate whether its specific features align with their own needs and requirements.

Why this product is good

  • Think Exam is a versatile online examination platform that offers features such as customizable test creation, automated grading, and detailed analytics. It provides a user-friendly interface and supports various question types, making it suitable for educational institutions and corporate training programs. Its ability to deliver exams across multiple devices increases accessibility and user convenience.

Recommended for

  • educational institutions
  • corporate training programs
  • certification providers
  • professional organizations looking for online testing solutions

OpenFOAM videos

+ Add

What is OpenFoam? | Skill-Lync

More videos:

  • Tutorial - How to run your first simulation in OpenFOAM® - Part 1 - tutorial
  • Tutorial - CFD tutorial for beginners | What is OpenFOAM? | SKILL-LYNC

Think Exam videos

+ Add

THINK EXAM DEMO FIRST

Category Popularity

0-100% (relative to OpenFOAM and Think Exam)

OpenFOAM

Think Exam

Numerical Computation
100 100%
Numerical Computation
0% 0
Education
0 0%
Education
100% 100
Technical Computing
100 100%
Technical Computing
0% 0
Digital Assessments And Tests
0 0%
Digital Assessments And Tests
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenFOAM and Think Exam

OpenFOAM Reviews

We have no reviews of OpenFOAM yet.
Be the first one to post

Think Exam Reviews

  1. Ansh Gujral
    Easy to conduct online tests

    I was worried about conducting online test on my 1000+ students of the institute. Think Exam has got good scalability and I didn’t find any lag when conducting exam on so many students. It was easy to sort the candidates according to the batch and results was generate within no time.

Top 57 Thinkific Alternatives: Best 7 & Other 50 Platforms
Think Exam is a platform that focuses on assessments rather than being a full-on learning management system. It allows you to create many types of exams and tests, as well as sell them to monetize your ideas. If you are the type of course creator, who loves to track students’ progress through tests and assessments, then consider this platform as the best alternative to...
Source: uteach.io

Social recommendations and mentions

Based on our record, OpenFOAM should be more popular than Think Exam. It has been mentiond 19 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenFOAM mentions (19)

  • OpenFOAM on Debian 12
    In openfoam.org, there is not compiled binaries for Debian (any version). So one should install it using docker (I prefer to do not use it) or by compiling the code from the source. I consider compiling from source, but I do prefer binaries. Source: almost 2 years ago
  • Please help me get running OpenFOAM
    Hello I am a mechanical engineering student in my last year. So I made the wisest decision to learn OpenFOAM. But there is the catch. I have no idea how to use Linux or how to emulate Linux on Windows 10. I found a lot of videos on Youtube how to download an start OpenFOAM but every one of them was using different methods each time so I got confused. Can anyone please help or direct me? Thank you for your answers... Source: over 2 years ago
  • Step by Step (Written not Video) Tutorial for FEM with Air
    As far as air flow simulation, I got slightly farther with Open Foam than I did in FreeCAD directly. Still, I got in way over my skill level and stopped before getting anything useful. Source: over 2 years ago
  • Open source FEA tools instead of ANSYS Workbench and APDL
    There are two versions of openfoam, one closed source (which is the one I linked to in my original comment, my apologies about that) and the open source version. But what you're describing makes it sound like fenics might be your best option. Source: over 2 years ago
  • command not found and looping
    I suggest you install per the instructions at openfoam.com or openfoam.org instead of using apt. Source: over 2 years ago
View more

Think Exam mentions (3)

  • Advantages of Using Online Test Software
    Online exam platforms make assessments highly accessible, suitable, economical, and user-friendly. The test software used these days is much more advanced and provides for setting up unique marking schemes. It can allow different marks for different groups of questions within the same test sheet. It also permits negative markings to specific questions, thus making it popular amongst creators of nationwide... Source: over 2 years ago
  • Think Exam: New age Online Assessment Software for Recruitment Solutions
    Online assessment software is creating demand in the market. It is helping talent acquisition professionals to hire the right candidate based on the job role and making hiring process transparent. Read this article to know How Think Exam is becoming New Age Assessment Software for Recruitment Solutions. Read the full article here. Source: over 3 years ago
  • How to choose the best Online Exam Software for your Institute?
    To understand the concept of online exam software, it is necessary to know about the emergence of the online exam. After digitization, the conventional form of the exam was fading away. The advent of the online exam came when there was a massive requirement of online examination around the globe. Also, it maintained the authenticity of the exam. Source: over 3 years ago

What are some alternatives?

When comparing OpenFOAM and Think Exam, you can also consider the following products

ANSYS Fluent - ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

Conduct Exam - Conduct Exam is a robust online exam software which offers impeccable assessment solutions

MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming

ClassMarker - The ClassMarker online testing website, is a professional, easy to use, online quiz maker that marks your tests and quizzes for you. Create online quizzes free quiz maker. Web-based online testingWeb-based online testing service | Free quiz maker.

Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.

Exam Software - Test Management Software being used in many countries in all languages. Useful for schools, teachers, professors, parents, companies, recruiting agencies. Student Answer Sheet facility

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