Best Multiphysics Simulation Software
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Compare the Top Multiphysics Simulation Software as of October 2025
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What is Multiphysics Simulation Software?
Multiphysics simulation software is software to model and simulate complex systems that involve multiple interacting physical phenomena, such as fluid dynamics, heat transfer, structural mechanics, and electromagnetism. It enables engineers and scientists to analyze and predict how different physical forces and processes affect each other within a system, providing a more accurate representation of real-world conditions. The software integrates various simulation methods, such as finite element analysis (FEA) and computational fluid dynamics (CFD), to solve complex coupled problems. It is widely used in industries like aerospace, automotive, and energy, where designing products or systems requires understanding multiple physical interactions. By offering precise simulations, this software helps reduce the need for physical prototypes, accelerates innovation, and improves product performance. Compare and read user reviews of the best Multiphysics Simulation software currently available using the table below. This list is updated regularly.
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COMSOL Multiphysics
Comsol Group
Simulate real-world designs, devices, and processes with multiphysics software from COMSOL. General-purpose simulation software based on advanced numerical methods. Fully coupled multiphysics and single-physics modeling capabilities. Complete modeling workflow, from geometry to postprocessing. User-friendly tools for building and deploying simulation apps. The COMSOL Multiphysics® software brings a user interface and experience that is always the same, regardless of engineering application and physics phenomena. Add-on modules provide specialized functionality for electromagnetics, structural mechanics, acoustics, fluid flow, heat transfer, and chemical engineering. Choose from a list of LiveLink™ products to interface directly with CAD and other third-party software. Deploy simulation applications with COMSOL Compiler™ and COMSOL Server™. Create physics-based models and simulation applications with this software platform. -
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Simcenter STAR-CCM+
Siemens Digital Industries
Simcenter STAR-CCM+ is a multiphysics computational fluid dynamics (CFD) software for the simulation of products operating under real-world conditions. Simcenter STAR-CCM+ uniquely brings automated design exploration and optimization to the CFD simulation toolkit of every engineer. The single integrated environment includes everything from CAD, automated meshing, multiphysics CFD, sophisticated postprocessing, and design exploration. This allows engineers to efficiently explore the entire design space to make better design decisions faster. The additional insight gained by using Simcenter STAR-CCM+ to guide your design process ultimately leads to more innovative products that exceed customer expectations. Significantly improving a battery design across its whole operating range is a challenging task, and involves the simultaneous optimization of numerous parameters. Simcenter provides a complete simulation environment for the analysis and design of the electrochemical system. -
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CAESIM
Adaptive Research
Adaptive Research is pleased to announce the immediate release of the CAESIM 2024 simulation platform, providing advanced computational fluid dynamics modeling with multi-physics capabilities. The new software release provides new tools and capabilities that optimize the modeling process and provide the CFD engineer with fast simulation solutions.Starting Price: $1295/annual standard -
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Fidelity CFD
Cadence Design Systems
Accelerate engineering with the industry's only intuitive, comprehensive CFD platform for multidisciplinary design and optimization. Computational fluid dynamics (CFD) is an aspect of multiphysics system analysis that simulates the behavior of fluids and their thermodynamic properties using numerical models. Engineers use the Cadence Fidelity CFD platform design processes, such as propulsion, aerodynamics, hydrodynamics, and combustion, to improve and increase the efficiency of products by reducing time-consuming and expensive physical testing. Fidelity CFD platform provides an easy-to-use end-to-end CFD solution for multidisciplinary design and optimization, in applications such as aerospace, automotive, turbomachinery, and marine industries. The platform, with its streamlined workflows, massively parallel architecture, and state-of-the-art solver technology, provides unprecedented performance and accuracy and increases engineering efficiency for today’s design challenges. -
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FLOW-3D
Flow Science
Optimize product designs and reduce time to market with FLOW-3D, a highly-accurate CFD software that specializes in solving transient, free-surface problems. FLOW-3D‘s complete multiphysics suite includes our state-of-the-art postprocessor, FlowSight. FLOW-3D provides a complete and versatile CFD simulation platform for engineers investigating the dynamic behavior of liquids and gas in a wide range of industrial applications and physical processes. FLOW-3D focuses on free surface and multi-phase applications, serving a broad range of industries including microfluidics, bio-medical devices, water civil infrastructure, aerospace, consumer products, additive manufacturing, inkjet printing, laser welding, automotive, offshore, energy and automotive. A uniquely powerful, multiphysics tool, FLOW-3D provides the functionality, ease-of-use and power that helps engineers advance their modeling objectives.
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