Software Alternatives, Accelerators & Startups

GNS3 VS ANSYS Fluent

Compare GNS3 VS ANSYS Fluent and see what are their differences

GNS3 logo GNS3

GNS3 is a graphical network simulator that allows simulation of complex networks.

ANSYS Fluent logo ANSYS Fluent

ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.
  • GNS3 Landing page
    Landing page //
    2023-10-06
  • ANSYS Fluent Landing page
    Landing page //
    2023-01-26

GNS3 videos

CCNA Labs - Packet Tracer or GNS3?

More videos:

  • Review - Packet Tracer vs GNS3 vs VIRL vs Physical Equipment (Part 1). Which is best?
  • Review - GNS3 2.1.3 Basic Full Setup Guide For Beginners (2018) Start To Finish

ANSYS Fluent videos

ANSYS Fluent: Overview of the Mapped Interface Technique for CHT Simulations

Category Popularity

0-100% (relative to GNS3 and ANSYS Fluent)
Technical Computing
25 25%
75% 75
Simulation Software
47 47%
53% 53
Numerical Computation
8 8%
92% 92
Tool
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, GNS3 seems to be a lot more popular than ANSYS Fluent. While we know about 12 links to GNS3, we've tracked only 1 mention of ANSYS Fluent. 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.

GNS3 mentions (12)

  • Bug Bounty Hunting 101: An Introduction for Beginners
    Practice: Set up simple networking labs using tools like Cisco Packet Tracer or GNS3. - Source: dev.to / 8 days ago
  • Where do I go from here?
    If you mean a Cisco 2950, I guess you want to learn Networking. So a good place to start is to run GNS3 (https://gns3.com). You can download a VM image and run that, that's what I do. GNS3 is a great learning tool and you can use both real (your 2950) and virtual devices to make networks. Source: 7 months ago
  • Exploiting Wpa3
    GNS3 is the software your looking for it can be found here https://gns3.com let me know if you could use some resources on it. Source: 11 months ago
  • What skills are great to learn in a home lab for a beginner in IT ?
    GNS3 is a network device emulator, and more than a few devices requires lots of CPU and RAM resources. You need to pay for a licence for each device you want to emulate. Source: over 1 year ago
  • How to escape from Helpdesk hell ?
    Allow me to introduce you to https://gns3.com/. Source: over 1 year ago
View more

ANSYS Fluent mentions (1)

  • Cannot access the ansys.com website (Access denied)
    I live in Iraq and whenever I try to access "ansys.com", I get the error. Source: over 1 year ago

What are some alternatives?

When comparing GNS3 and ANSYS Fluent, you can also consider the following products

Cisco Packet Tracer - Download Cisco Packet Tracer, an innovative network simulation and visualization tool used by Cisco Networking Academy students and instructors.

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

ns-3 - a discrete-event network simulator for internet systems

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

NetSim - NetSim software was created to simulate various Cisco systems. Cisco software is known around the world as being one of the best network, routing and switch systems for businesses and private use. Read more about NetSim.

SimScale - SimScale makes high-fidelity engineering simulation truly accessible. From anywhere. At any scale. In the cloud.