Ansys Fluent Alternatives (September 2025)

See how Ansys computational fluid dynamics (CFD) simulation software enables engineers to make better decisions across a range of fluids simulations.

Explore Ansys LS-DYNA, an explicit dynamics solver that simulates the extreme materials deformation response of structures to periods of severe loading.

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

See how Ansys Chemkin-Pro models gas-phase and surface chemical reactions in combustion systems in cars, trucks, jet engines, boilers, and more.

Solve complex structural engineering problems with Ansys Structural FEA analysis software solution for implicit and explicit structural analysis.

Ansys provides high-performance, automated meshing software that produces the most appropriate mesh for FEA, CFD and other multiphysics solutions.

Simcenter STAR-CCM+ is a computational fluid dynamics (CFD) software used to simulate products operating under real world conditions.

Ansys HFSS 3D electromagnetic simulation software for designing and simulating high-frequency electronic products such as antennas, PCBs, IC packages, etc.

3D modeling software to create, edit, and modify CAD or STL files for design, reverse engineering, simulation, manufacturing, 3D printing, and sheet metal.

See how Ansys Cloud Direct computing solution leverages the combined benefits of high-performance computing (HPC), cloud-based interactive workstations, and best-in-class engineering simulation software.

Explore Ansys Twin Builder, a powerful digital twin platform for modeling, simulating and analyzing virtual system prototypes and predictive maintenance.

Intuitive, customizable and backed by unmatched technical support, CHEMCAD is the leading chemical engineering simulation software that adapts to your specific needs. Start solving simple and complex chemical processes with incredible efficiency today.

Ansys VRXPERIENCE Driving Simulator powered by SCANeR provides a comprehensive, open and scalable platform for testing advanced driver-assistance systems and autonomous vehicles against safety requirements.

Simcenter 3D is a comprehensive, fully integrated CAE solution for complex, multidisciplinary product performance engineering including emag and structures.

Simcenter is a flexible, scalable portfolio of the best predictive simulation software and test applications that support every step of your digital journey.

Tecplot 360 integrated postprocessing environment allows you to analyze detailed flow-field data while producing exceptional visual output

PLAXIS 2D is user-friendly geotechnical finite element analysis software for engineers to model, simulate, analyze and deploy geotechnical projects.

SimScale is a full-cloud CAE simulation software that helps you perform CFD, FEA, and thermal simulations for CAD models in the cloud.

PetraSim software is the graphical interface for the TOUGH2 family of simulators. Solve challenging subsurface flow problems with PetraSim

Ansys Granta EduPack offers a unique set of teaching resources that supports your materials education curricula for engineering and design.

AnyLogic is the leading simulation software for business, utilized worldwide in many industries, including logistics, manufacturing, mining, healthcare, etc.

Maximize safety, sustainability and profits by optimizing the entire site in one environment using industry-validated simulation and time-saving workflows with AspenTech.

Subject your designs to real world conditions to raise product quality while reducing prototyping and physical testing costs.

FlexSim provides software to model, simulate, analyze, and visualize (in 3D!) any system in manufacturing, material handling, healthcare, warehousing, supply chain, and more.

Magics is the most powerful workflow automation and 3D printing data and build preparation software including both CAD and mesh tools.

Optimize system performance early in the design stages to boost engineering productivity with Amesim system simulation software.

Finite Element Analysis for Mechanical Engineering and Civil Engineering

Chaos develops visualization technologies that empower artists & designers to create photorealistic imagery and animation across all creative industries

Chaos develops visualization technologies that empower artists & designers to create photorealistic imagery and animation across all creative industries

Multisim is industry standard SPICE simulation and circuit design software for analog, digital, and power electronics in education and research.

HydroCAD, hydrology and hydraulics software for modeling stormwater runoff and designing stormwater management systems

RS3 is a complete 3D geotechnical finite element software package for rock and soil. RS3 is used for excavation design, tunnel design, and more!

See how Ansys medini analyze dramatically decreases functional safety analysis and accelerates time to market with key safety analysis methods in a model-based environment.

Transform your product development with CATIA: From concept to manufacturing, all in one powerful platform.

Create binge-worthy films & TV shows with Nuke. Leading video editing software in compositing, editorial & film editing for pixel-perfect results.

Discover why CAESAR II is the preferred pipe stress analysis solution of engineers around the world.

AFT pipe flow analysis and modeling software is used by engineers in over 80 countries. Learn more and download a free demo.

Multi-Engineering Modeling and Simulation based on Modelica and FMI

Altium Designer enables engineers to effortlessly connect with every facet of the electronics design process. Over 35 years of innovation and development focused on a truly unified design environment makes it the most widely used PCB design solution.

Assemble and automate documents, generate reports and templates supporting various data sources, file type input & output with various engine deployment options.

CADWorx® Plant Professional is a powerful and versatile solution that redefines plant design and automation.

The Art of Surface Modeling

OpenFlows WaterCAD is an easy-to-use hydraulic modeling application for the analysis, design, and operation of water distribution systems.

At Waterloo Hydrogeologic, our goal is to provide powerful, and yet easy-to-use, groundwater software to professionals in the environmental business. We remain an industry leader with over 5,000 registered installations of our software in over 75 different countries around the world.

Modo is a world-class 3D design software. It empowers designers to handle 3D modeling, animation, texturing & rendering at the speed of thought.

PLAXIS 3D is geotechnical finite element analysis software for engineers to model, simulate, analyze and deploy staged construction in geotechnical projects.

The 3D Rendering Software and animation that takes your visual to the next level. Discover why KeyShot is the #1 3D rendering software for your animation, architecture, game design, and visual effects.

ZW3D is an easy-to-learn, all-in-one 3D CAD/CAE/CAM solution that can take you through the entire product development journey from conception to production.

PV*SOL is the industry's leading 3D solar software with the most detailed configuration and shade analysis for PV systems.

ModuleWorks is the leading software component provider for the CAD/CAM industry providing 3 - 5 axis machining and simulation technology.

Maximize your manufacturing performance and gain a digital advantage using an advanced computer-aided manufacturing (CAM) software.

Design & Engineering Simulation solutions from Dassault Systèmes help companies accelerate product development and advance new innovations through virtual prototyping

Simcad and Digital Twin Studio offer comprehensive support for diverse industries such as healthcare, manufacturing, logistics, warehousing, robotics, and automation. With features including Digital Twin Modeling, Lean Analysis, Planning, and Scheduling.

We offer modeling and simulation software and solutions which bridge machine learning, PBPK/pharmacokinetics, quantitative systems pharmacology/QST

Autodesk Fusion, formerly Fusion 360, is a platform for 3D CAD, modeling, manufacturing, industrial design, electronics, and mechanical engineering. Subscribe or download for free.

Schrödinger is the scientific leader in developing state-of-the-art chemical simulation software for use in pharmaceutical, biotechnology, and materials research.

Oqton Freeform is the industry’s most comprehensive design software for any complex or organic models. Solve your physical design challenges in the digital world. | Freeform - 3D Design Software for Organic Models

ZWCAD is a fast and powerful 2D CAD solution offering unparalleled compatibility with the industry standard file format DWG.

Systems modeling and simulation tool. Experiment and optimize from concept to production. Accurately simulate and analyze before making decisions. Based on the Wolfram Language.

Simul8 - Change the way your organization makes every day decisions using our optimized simulation software. Book a free demo now.

CAM-TOOL is the fastest and most accurate CAD/CAM software, providing a superior surface finish and increased tool life.

formZ is a popular, powerful 3d modeling software used to explore, design and deliver extraordinary projects.

Access the world's most technologically advanced 3D design solution for the process plant, marine, and power industries.

Quickly and easily create professional, photo-quality images, animations, and other interactive 3D content to get your products to market faster.

PV Elite provides engineers, designers, and inspectors with solutions that match their pressure vessel and heat exchanger design needs.

Streamline your construction projects with our advanced structural BIM software. Tekla Structures software makes workflows permanently more cost-efficient.

A leading online structural analysis and design software, offering a wide range of design and analysis software for any structures.

Cimatron is integrated CAD/CAM software which provides an end-to-end solution for designing and manufacturing tools, and programming CNC/EDM machines for molds, dies, plates, and more.

Deliver next-generation products faster using Siemens NX software, the integrated software solution for design, simulation and manufacturing.

Award-winning CAD software for structural packaging design. ArtiosCAD handles all structural design, product development, and virtual prototyping.

Fluent Commerce, a leading order management system, improves the customer experience, optimizes fulfillment & solves inventory visibility issues. Learn more!

The next-level customer experience — unlimited support in any language. Fluentic is a powerful AI translation solution for multilingual customer communication in real time.

Create parametric 3D assets, models, materials, patterns, & lighting with complete control using industry-standard Adobe Substance 3D Designer software.

Easily set up WordPress email delivery with advanced WordPress SMTP features and experience secure delivery of your WordPress emails. Get started free!

Autodesk Maya is 3D visual effects software for character creation, rigging, animation, and simulation. Buy a subscription from the official Autodesk store or a reseller.

Insight building performance analysis software empowers architects and engineers to design more energy-efficient buildings with advanced simulation engines.

Autodesk Arnold is an advanced Monte Carlo ray tracing renderer for beautiful, predictable results. Buy a subscription from the official Autodesk store or a reseller.

HPC computing environments require specialized tools for multithreaded, multiprocess, GPU-specific, and parallel applications. Debug code written in C, C++, and Fortran. See why industry leaders use TotalView.

Find out about software solutions simplifying Microsoft project portfolio management, migration, integration, and business intelligence.

Find out about software solutions simplifying Microsoft project portfolio management, migration, integration, and business intelligence.

Revolutionize your work through the power of Lumion, the industry-leading 3D rendering software for architects. Explore its innovative features today.

CAMWorks® with Machining Intelligence is the most advanced CAM software available. It is a next generation best-in-class CNC programming software that enables users to program smarter and machine faster.

The leading photogrammetry software for professional drone mapping. Transform any aerial and ground images into accurate, georeferenced maps and 3D models.

Mastercam is a leading CAD/CAM software solution used in various industries and education worldwide. Learn how our CAD/CAM software can help you today.

Browzwear is the leading 3D apparel design software for the fashion industry, apparel design development, and merchandising solutions.

Cohere provides industry-leading large language models (LLMs) and RAG capabilities tailored to meet the needs of enterprise use cases that solve real-world problems.

Creo Elements/Direct is a comprehensive system for mechanical engineers and designers who create products using the ‘direct modeling’ approach to 3D CAD.

With AssemblyAI's industry-leading Speech AI models, transcribe speech to text and extract insights from your voice data.

Enterprise architecture software leader ABACUS for roadmapping, modeling, diagrams, TOGAF, ArchiMate, security, analytics, collaboration.

Dassault Systèmes SOLIDWORKS Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SOLIDWORKS is the leading supplier of 3D CAD product design engineering software.

NCSIMUL 4CAM is enriching the existing CAM process to simplify CNC programming.

Ezcam Cad Cam Software CNC Simplified, CNC Milling Software,CNC Turning Software, CNC Wire EDM Software, Best CNC Software, Best Price CNC Software, CNC Cad/Cam

Tekla Structural Designer is award-winning software that gives engineers the power to analyze and design buildings efficiently and profitably. Start your FREE 30 day trial now!

Gain instant access to market with MachineWorks’ libraries for CNC Simulation/Verification and Polygonica’s libraries for 3D Modeling.

Fast and flexible design with direct modeling, comprehensive drafting, and simple data management. Maximize productive re−use of CAD data from anywhere.

The Freedom to Create

CAD/CAM nesting software system specially developed by Lantek for automatically generating the CNC programming and optimizing the results of machines from manufacturers like Amada, Bystronic, Esab, Ficep, Flow, HK Laser & Systems, Koike, Mazak, Messer, Prima Power, Salvagnini, Trumpf, and many other.

Winston AI is the industry leading AI content detector and plagiarism checker software for ChatGPT, GPT4, Google Gemini and more.

Local-install, stand-alone programs for viewing 3D CAD and drawing files from all major MCAD formats. Deploy read-only option or allow file conversion.