3D Simulation Modeling and Analysis Software

Understand and improve any system or process. FlexSim will help you transform your existing data into accurate predictions.

FlexSim is now part of Autodesk.

Risk-Free Virtual Environment

Build a dynamic computer model of your system and test “what if” scenarios to see what works in the real world.

Analysis Beyond Spreadsheets

Improve on older, static analysis! FlexSim accounts for time, space, variability, and the complex relationships within your system.

3D Visuals + Validation

FlexSim’s 3D environment and stunning visuals lets you really see what’s happening. It’s a second, critical level of validation.

Case Studies

Simulation in practice.

Learn how smart companies use FlexSim to dynamically model their operations, understand their complex systems, and make better decisions.

Read Case Studies

Testimonials

I had an excellent experience with FlexSim’s customer service. Their team responded to my question promptly and even wrote custom code to help me simulate the process. I really appreciate all the help.

Kelsie Edwards

Manufacturing Engineer

Lockheed Martin

The 3D aspect of FlexSim was just as powerful or more powerful than I could have hoped. Really pleased with the product and our decision. The Process Flow tool gives you an option that is really practical and real-world, especially in factories. Now, you have the ability to use Process Flow to get a very quick and rough, high level idea of which brainstormed ideas will provide the best output. Then, having used this to narrow down to 2-3 options, you can do detailed models in a much more focused way. With the two together [3D modeling and Process Flow], FlexSim is a fantastic product offering. Well done.

Michael Belote

Director of Manufacturing 2.0

LM Wind Power

FlexSim support has been very helpful although I have asked rather tricky questions at times. Also, the quality of the answers has been good as the developers themselves have answered my questions if the normal support personnel has not been able to.

Axel Kohonen

Simulation Consultant

Delfoi

I recently completed a large distribution center modeling project using FlexSim simulation software. I was extremely impressed by the support that I received and the flexibility of FlexSim to model this complex (and massive) system. In the end, the project was considered a success and great investment by the client. The project team was able to use the model to validate the concept design performance over the planning period, identify opportunities for design improvement, and clarify/refine a shared understanding of how the system will actually work. I would highly recommend FlexSim as a modeling tool for large-scale systems based upon this experience.

William (Bill) Proctor, PE, MSODA

President

Epicenter Development Group LLC

FlexSim delivered a model that met all our expectations. We’ll be able to use it to validate the design of the system, and we’re excited to provide the end client with valuable insight for operational use.

Lisa Spry

Account Executive

Cisco-Eagle

I was stuck on a specific aspect of a model I was working on and [a FlexSim support engineer] quickly helped me resolve my issue to the point where I could move forward. She was very pleasant and professional.

Walter Harper

Associate Senior Consultant Engineer

Eli Lilly and Company

How to Get Started?

Not sure exactly what this technology is? Learn more about 3D simulation modeling and analysis.
Visit the FlexSim product page to learn more about our flagship 3D simulation modeling and analysis software.
Read a case study or two to see how other organizations have used FlexSim to understand their systems and make better decisions.
Watch one of our videos to see the software and its features in action—and to see just how easy it is to model and analyze your processes with FlexSim.
Choose one of the industries below to see some simulation models, and also to learn more about how simulation can benefit the industry:

Who uses FlexSim?

Any company in any industry can save time and money with FlexSim. Dozens of Fortune 500 companies and industry leaders worldwide are using FlexSim for their simulation needs. Why don’t you?