Best Simulation & CAE Software - Page 12

How Many Simulation & CAE Software Products Does G2 Track?

Total Products under this Category: 352

Category Stats (Sep 2026)

  • Average Rating: 4.34/5 (↓0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Altair Feko (+1.12%) - Among all products in this category, Altair Feko recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Simulation & CAE Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 7,900+ Authentic Reviews
  • 352+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Simulation & CAE Software

G2 Grid® for Simulation & CAE Software plotting products by satisfaction and market presence

Highlighted products: MATLAB, Fidelity CFD Platform, Capital, SOLIDWORKS, Designcenter Solid Edge, Simcenter STAR-CCM+, Altair SimSolid, and Simcenter 3D.

Underlying data: [Grid® JSON](https://www.g2.com/categories/simulation-cae/grids.json?focus%5B%5D=matlab&focus%5B%5D=cadence-design-systems-fidelity-cfd-platform&focus%5B%5D=capital&focus%5B%5D=solidworks&focus%5B%5D=designcenter-solid-edge&focus%5B%5D=simcenter-star-ccm&focus%5B%5D=altair-simsolid&focus%5B%5D=simcenter-3d)

Tortuga

Tortuga is an open-source software framework for discrete-event simulation in Java.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Tortuga?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 8.6/10)

Who Is the Company Behind Tortuga?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Tortuga?

What Are G2 Users Discussing About Tortuga?

Trampo

Trampo uses an unlimited commercial license STAR-CCM+ and has unlimited direct access to a 200,000 cores supercomputer. We're equipped to take on the most complex industrial CFD challenges .

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Trampo?

  • Task: 8.3/10 (Category avg: 8.2/10)
  • Integrate: 8.3/10 (Category avg: 8.0/10)
  • Continuous event modeling: 8.3/10 (Category avg: 8.1/10)

Who Is the Company Behind Trampo?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About Trampo?

AI-generated summary from verified user reviews

Pros
  • Users find Trampo's ease of creating and modifying 3D models enhances their design experience significantly.
  • Users find Trampo to ensure ease of learning, making it simple to create and modify 3D models.
  • Users find Trampo's interface enhances their experience with ease of use for creating and modifying 3D models.
  • Users appreciate the modeling efficiency of Trampo, making it easy to create and modify 3D models.
Cons
  • Users express concern over the lack of extensive documentation, which hinders their ability to use Trampo effectively.

What Are Recent G2 Reviews of Trampo?

UDEC

The Universal Distinct Element Code (UDEC) is a two-dimensional numerical program that simulates the quasi-static or dynamic response to loading of media containing multiple intersecting joint structures. The discontinuous medium is represented as an assemblage of discrete blocks while the discontinuities are treated as boundary conditions between blocks. Large displacements along discontinuities and rotations of blocks can occur. UDEC utilizes an explicit solution scheme that can model complex, nonlinear behaviors.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate UDEC?

  • Task: 6.7/10 (Category avg: 8.2/10)
  • Integrate: 8.3/10 (Category avg: 8.0/10)
  • Continuous event modeling: 6.7/10 (Category avg: 8.1/10)

Who Is the Company Behind UDEC?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of UDEC?

VASP Source Code

The Vienna Ab initio simulation package(VASP) is a main electronic structure program for solids, surfaces, and interfaces. MadeA-VASP incorporates a through graphical interface to set up, run and analyze VASP calculations.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate VASP Source Code?

  • Task: 10.0/10 (Category avg: 8.2/10)
  • Integrate: 10.0/10 (Category avg: 8.0/10)
  • Continuous event modeling: 10.0/10 (Category avg: 8.1/10)

Who Is the Company Behind VASP Source Code?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of VASP Source Code?

What Are G2 Users Discussing About VASP Source Code?

Voltus IC Power Integrity Solution

The Cadence Voltus IC Power Integrity Solution delivers comprehensive EM-IR and power analysis for advanced-node designs, ensuring rapid and accurate power signoff. Featuring a fully distributed architecture, it handles even the largest designs with ease, providing early rail analysis, IR-aware implementation, and robust power grid optimization. Seamlessly integrated with Cadence tools like Innovus Implementation, Tempus Timing, and Celsius Thermal Solver, the Voltus solution enables system-level power integrity and thermal analysis for chip, package, and system co-simulation. With accurate transient analysis, low-power design support, and reliability features including statistical EM budgeting and ESD analysis, Voltus solution accelerates design closure and ensures power integrity in cutting-edge SoCs and 3D-ICs.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind Voltus IC Power Integrity Solution?

  • Seller: Cadence Design Systems
  • Year Founded: 1988
  • HQ Location: San Jose, California
  • Twitter: @Cadence
    20,302 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11,249 employees on LinkedIn®
  • Ownership: CDNS

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Voltus IC Power Integrity Solution?

6SigmaET

6SigmaET by Future Facilities is a thermal modelling tool for electronics. In-built intelligence & automation make it the easiest and fastest modelling tool yet

Who Is the Company Behind 6SigmaET?

AcuSolve

Who Is the Company Behind AcuSolve?

  • Seller: Altair
  • Year Founded: 1985
  • HQ Location: Troy, MI
  • LinkedIn® Page: www.linkedin.com
    2,774 employees on LinkedIn®
  • Ownership: NASDAQ:ALTR
  • Total Revenue (USD mm): $458

AIWorks

DEP AIWorks is the advanced AI platform by DEP, designed to transform the way engineering is conceived, developed, & optimized. Built at the intersection of engineering expertise and cutting-edge AI/ML technologies, AIWorks empowers organizations to accelerate product development, enhance decision-making, and drive innovation at scale. By seamlessly integrating with existing engineering workflows, DEP AIWorks enables intelligent automation across design, simulation, and analysis processes. From smart pre-processing and parametric modeling to predictive insights and optimization, the platform brings a new level of efficiency, accuracy, and agility to CAE-driven engineering. With a strong focus on scalability and real-world application, DEP AIWorks supports industries ranging from automotive and aerospace to industrial equipment and beyond. It helps engineering teams reduce development time, improve performance, and make data-driven decisions with confidence.

Who Is the Company Behind AIWorks?

  • Seller: DEP USA
  • Year Founded: 1994
  • HQ Location: Troy, MI
  • LinkedIn® Page: www.linkedin.com
    507 employees on LinkedIn®

Allegro X Advanced Package Designer Platform

The Cadence Allegro X Advanced Package Designer Platform transforms multi-die IC package design with its intuitive, highly efficient workflow. Supporting advanced substrates and cutting-edge technologies like flip-chip, interposers, and fan-out wafer-level packaging, it streamlines every aspect of packaging—from concept to validation. With seamless integration into Cadence tools such as Virtuoso Studio and Innovus Implementation System, the platform enables co-design across IC, package, and system levels, allowing optimized performance, cost-effectiveness, and manufacturability. Packed with real-time design rule checks, constraint-driven routing, and system-level connectivity planning, it accelerates design cycles while ensuring first-pass success, making it the ultimate solution for modern semiconductor packaging needs.

Who Is the Company Behind Allegro X Advanced Package Designer Platform?

  • Seller: Cadence Design Systems
  • Year Founded: 1988
  • HQ Location: San Jose, California
  • Twitter: @Cadence
    20,302 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11,249 employees on LinkedIn®
  • Ownership: CDNS

Altair Inspire Extrude Metal

Every extrusion company is under pressure to reduce costly prototypes and shorten redesign cycles. With Altair Inspire Extrude Metal, advanced physics-based simulation is no longer limited to specialists, it’s now accessible to engineers and designers at all levels. This intuitive, easy-to-learn tool empowers teams to better understand how profile geometry and process variables interact across different metal alloys, enabling smarter design decisions earlier in the development cycle. By simulating extrusion processes before a die is manufactured, teams can identify and eliminate potential issues such as: Profile distortion and deflection damage Charge weld and seam weld defects Backend contamination Grain size inconsistencies and overheating Poor surface quality Even the most complex profiles can be validated for manufacturability using built-in geometry creation and simplification tools, allowing quick CAD modifications and de-featuring directly within the platform. Beyond design validation, Inspire Extrude Metal acts as a virtual press, enabling engineers to explore process improvements and optimize production parameters. This helps: Reduce scrap rates Improve extrusion quality and consistency Increase production yield and customer satisfaction With capabilities such as die performance analysis, deformation prediction, temperature visualization, and automatic bearing optimization, the software provides deep insights into both product and process behavior, including quenching rates and tool assembly properties. Result: Faster development cycles, lower costs, and higher-quality extrusion outcomes.

Who Is the Company Behind Altair Inspire Extrude Metal?

  • Seller: Altair
  • Year Founded: 1985
  • HQ Location: Troy, MI
  • LinkedIn® Page: www.linkedin.com
    2,774 employees on LinkedIn®
  • Ownership: NASDAQ:ALTR
  • Total Revenue (USD mm): $458

Altair Inspire Extrude Polymer

Altair Inspire Extrude Polymer is an intuitive simulation tool designed to enhance the polymer extrusion process. It enables engineers and designers to virtually test, validate, and optimize extrusion die designs, facilitating a deeper understanding of how profile features and process variables interact with various polymers. By detecting potential defects—such as unbalanced flow, overheating, and poor surface quality—before physical die construction, the software reduces the need for costly prototypes and redesign cycles. This leads to improved extrusion quality, increased production yield, and enhanced customer satisfaction. Key Features: - Guided Extrusion Templates: Provides templates for coextrusion, spiral dies, coextrusion with metal inserts, and film and sheet dies, streamlining the design process. - Defect Prediction and Elimination: Allows users to predict and address extrusion defects such as profile distortion, die swell, and coextrusion interference, ensuring higher quality outputs. - Powerful Results Visualization: Offers comprehensive visualization of critical parameters including temperature, displacement, velocity distribution, pressure, viscosity, and cooling time, aiding in thorough analysis and optimization. - User-Friendly Interface: Features an intuitive interface that simplifies the simulation process, making advanced physics simulations accessible to engineers and designers of all experience levels. Primary Value: Inspire Extrude Polymer addresses the challenges of producing complex polymer profiles by providing a virtual environment to test and refine die designs before physical production. This proactive approach minimizes the risk of defects, reduces development costs, and accelerates time-to-market. By enabling early detection and correction of potential issues, the software enhances product quality and manufacturing efficiency, ultimately leading to higher customer satisfaction and competitive advantage.

Who Is the Company Behind Altair Inspire Extrude Polymer?

  • Seller: Altair
  • Year Founded: 1985
  • HQ Location: Troy, MI
  • LinkedIn® Page: www.linkedin.com
    2,774 employees on LinkedIn®
  • Ownership: NASDAQ:ALTR
  • Total Revenue (USD mm): $458

Altair Inspire Form

Altair Inspire Form is a comprehensive stamping simulation software designed to assist product designers and process engineers in optimizing designs, ensuring robust manufacturing processes, and reducing material costs. Its intuitive interface and powerful features enable users to predict formability, visualize potential defects, and refine designs early in the product development cycle. Key Features and Functionality: - Feasibility Analysis: Quickly assess part formability, identifying issues like splits or wrinkles, allowing for early design modifications. - Automated Blank Nesting: Efficiently layout flattened blanks on sheet coils to maximize material utilization and minimize waste. - Incremental Solver for Tryout Module: Simulate multi-stage forming, trimming, and springback processes, facilitating iterative design improvements. - Geometry Preparation Tools: Extract midsurfaces, fill holes, remove flanges, and modify geometry to prepare models for simulation. - Materials Library: Access a comprehensive library of standard steel and aluminum grades, with the option to add custom materials. - Results Visualization: Analyze thinning, splits, wrinkles, and other defects to refine designs and ensure manufacturability. Primary Value and Problem Solving: Inspire Form empowers users to evaluate manufacturability early in the design process, reducing costly downstream corrections. By predicting accurate blank shapes and optimizing material usage, it helps in minimizing waste and lowering production costs. The software's user-friendly interface and efficient simulation capabilities streamline the development of high-quality stamped parts, enhancing overall product performance and manufacturing efficiency.

Who Is the Company Behind Altair Inspire Form?

  • Seller: Altair
  • Year Founded: 1985
  • HQ Location: Troy, MI
  • LinkedIn® Page: www.linkedin.com
    2,774 employees on LinkedIn®
  • Ownership: NASDAQ:ALTR
  • Total Revenue (USD mm): $458

Who Uses This Product?

  • Company Size: 100% Medium
Daniel Rivera
DR
Researched and written by Daniel Rivera
Updated April 9, 2026