Simulink Alternatives (September 2025)

Multi-Engineering Modeling and Simulation based on Modelica and FMI

The official home of MATLAB software. MATLAB is the easiest and most productive software environment for engineers and scientists. Try, buy, and learn MATLAB.

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

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

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

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

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

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

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

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

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

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

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.

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

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.

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

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

Design, analyze & visualize high-performance and sustainable buildings with OpenBuildings, Bentley's all-in-one BIM software.

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

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

LabWindowsâ„¢/CVI is an ANSI C software development environment with a comprehensive set of programming tools for creating test and measurement applications.

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

AVEVA Diagrams is a data-driven design system for P&IDs, HVAC schematics and similar diagrams, using the same project environment as AVEVA Everything 3D™ (AVEVA E3D™), AVEVA Outfitting™ and AVEVA’s engineering products. It delivers exceptional integration capabilities, including shared administration, report generation and data management.

Ultiboard is printed circuit board design and layout software that integrates seamlessly with Multisim to accelerate PCB prototype development.

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.

LabVIEW is a graphical programming environment that provides unique productivity accelerators for test system development, such as an intuitive approach to programming, connectivity to any instrument, and fully integrated user interfaces.

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

The Cadence AWR Design Environment platform allows RF/microwave engineers and designers a create RF/microwave IP with the aid of complex IC, package, and PCB modeling, simulation, and verification, and address all aspects of circuit behavior to achieve optimal performance and reliable results for first-pass success.

Early-stage urban design and feasibility study software that helps you quickly iterate different development alternatives and calculates key urban parameters in real-time.

Emulate3D products are productive engineering tools for the design, layout, improvement, and implementation of material handling systems. Emulate3D technology saves time and money in virtual commissioning, in performing accurate operational simulation analyses, and emulation for the creation of robust control systems.

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

The ProModel Optimization Suite is a discrete-event simulation technology that helps you to make better decisions faster.

Eiffel Software is the leader in making software projects predictable and controllable. EiffelStudio enables software developers to quickly develop systems that work the first time around and that are easy to adapt when the world and the needs change.

SOLIDWORKS® Electrical 3D enables you to easily integrate your electrical schematic designs into your SOLIDWORKS 3D product model.

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.

Finite Element Analysis for Mechanical Engineering and Civil Engineering

Simio provides the software for simulation, production planning and scheduling innovations that gives you fast risk analysis and cost reduction.

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

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

UML design and business analysis tool for modeling, documenting, reverse engineering, building and maintaining object-oriented software systems, fast and intuitive. Great features, great price.

UML design and business analysis tool for modeling, documenting, reverse engineering, building and maintaining object-oriented software systems, fast and intuitive. Great features, great price.

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.

SOLIDWORKS® Electrical Professional combines the electrical schematic design capabilities of SOLIDWORKS Electrical Schematic Professional with the 3D capabilities of SOLIDWORKS Electrical 3D in one package.

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

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

Open source EDA / electronics CAD software for Windows, macOS and Linux. Use schematic capture, create PCB designs and view them in 3D, all forever free.

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

Ansys Fluent is the industry-leading fluid simulation software known for its advanced physics modeling capabilities and unmatched accuracy.

Measurement Studio is an extension of Microsoft Visual Studio that provides .NET tools for creating test and measurement applications.

AVEVA Engineering enables multi-discipline teams of engineers to work effectively together to develop and maintain the detailed definition of all the key engineering items involved in plant or marine projects.

Goes Beyond 3D CAD Design to Encourage Innovation Across the Extended Enterprise.

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

2D Diagramming Software for Creating 2D Schematic Designs of Routed Systems.

Embedded GUI software and engineering services for high-performance GUI development on hardware like NXP, STMicroelectronics, & Renesas, and across wearables, smart appliances, healthcare, and industrial markets.

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

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

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

All the essential Qt tools for all stages of Software Development Lifecycle: planning, design, development, testing, and deployment.

PADS is an affordable and powerful PCB design software used for rapid prototyping, simulation, & collaboration between PCB & other hardware engineering projects

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!

Vectorworks Architect design software has the flexibility to support your entire architecture project from beginning to end — from conceptual design, to fully coordinated BIM models, to construction documents.

Learn about digital twins and discover how industries like manufacturing, architecture, engineering, and construction can benefit from digital twin technology.

The IDE with all the features you need, having a consistent look, feel and operation across platforms.

Create masterful landscape projects with the all-in-one landscape software built to transform your design, presentation, irrigation, and documentation workflows.

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

Elevate your work with Minitab Workspace. Visualize, optimize and map your business value with project management tools such as FMEA, Fishbone & more.

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

Around the world, dSPACE helps companies make their visions and ideas come to life faster and more reliably. In this we take pride. We are your partner in simulation and validation.

SmartSketch^® is a versatile and cost-effective precision engineering and drafting product.

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

ThingSpeak is the open IoT platform with MATLAB analytics.

DIGINEXT is a leading provider of advanced system for the design, training, testing and support of users for critical operations.

Explore OrCAD

API gateway for Blockchain

Gen is an single, integrated development environment that enables teams to create and maintain large-scale business applications for multiple platforms.

erwin Data Modeler is a data modeling tool for visualizing metadata and database schema to understand complex data sources and design and deploy new ones.

Create diagrams online with a collaborative online diagramming tool. Join the 390,000 users drawing diagrams, flowcharts, and wireframes online with Cacoo.

Cvent Event Diagramming helps hotels and venues work with event professionals to design successful events.

Autodesk Inventor 3D CAD software is used for industrial design, simulation, and documentation. Buy an Inventor subscription from the official Autodesk store or a reseller.

CAM software that simplifies your machining workflow with CAD/CAM integration. HSMWorks is included with your Fusion 360 subscription.

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

Unique supply chain design, optimization, simulation, and analysis software. anyLogistix supply chain software delivers a better supply chain. Learn more.

Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages (DSLs). Dataflow pipelines simplify the mechanics of large-scale batch and streaming data processing and can run on a number of runtimes like Apache Flink, Apache Spark, and Google Cloud Dataflow (a cloud service). Beam also brings DSL in different languages, allowing users to easily implement their data integration processes.

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

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

Learn about benefits of using a scalable cloud based IoT device simulator.

FreeCAD, the open source 3D parametric modeler

CADDS 5 is a specialized CAD/CAM software that is the ideal solution for shipbuilders and other discrete manufacturers.

Connect design and engineering data in a single design system tool. Supernova adapts to your company's needs and enables your teams to accelerate and scale product development.

Transform your software security with the IriusRisk automated Threat Modeling Tool. Empower your teams to design and build secure applications proactively.

GNU Octave is a programming language for scientific computing.

Design and document building systems with the AutoCAD MEP (mechanical, electrical, plumbing) toolset. Create engineering designs within an AutoCAD environment.

Build and launch native software integrations. We handle integration infrastructure for you, so you can build easier, launch faster, and generate ROI sooner.

Budgyt: Leading cloud-based budgeting software for SMEs & enterprises. Agile financial forecasting, real-time reporting, and efficient financial planning.

Deploy software to multi-cloud, hybrid, and on-premises environments with Octopus Deploy, the continuous deployment software. Save 2000 hours per rollout, ensure reliable deployments, and automate routine tasks.

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

Buy an Autodesk MotionBuilder subscription from the official Autodesk store or a reseller.

Simulate your entire CNC production with Vericut - the CNC simulation software that checks NC programs for collisions and errors before you start machining.

Revit software helps MEP engineers, detailers, and fabricators model, analyze, and iterate systems design in BIM to support better performance and sustainability.