Best Simulation & CAE Software - Page 22

How Many Simulation & CAE Software Products Does G2 Track?

Total Products under this Category: 409

Category Stats (Oct 2026)

  • Average Rating: 4.35/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Neural Concept (+3.4%) - Among all products in this category, Neural Concept recorded the largest rating increase compared to last month

Last updated: October 21, 2026

How Does G2 Rank Simulation & CAE Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 8,200+ Authentic Reviews
  • 409+ 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: SOLIDWORKS, MATLAB, Fidelity CFD Platform, Capital, Simcenter STAR-CCM+, Designcenter Solid Edge, Simcenter Simsolid, and Simcenter Hypermesh.

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

Powder and Multiphase Flow Simulation Software, iGRAF

iGRAF is a powder and multiphase flow simulation software designed to model, analyze, and optimize particle-based and fluid-solid systems in manufacturing and engineering processes. Developed by Kozo Keikaku Engineering (KKE), iGRAF enables engineers to simulate complex behaviors such as powder flow, mixing, transport, and interaction with fluids under real-world conditions. Key capabilities : iGRAF helps engineering and R&D teams - Simulate powder dynamics and particle interactions - Model multiphase flow systems (solid-liquid, solid-gas) - Analyze process behavior in manufacturing environments - Optimize design and operating conditions - Reduce physical testing and trial-and-error Typical use cases - Battery manufacturing (electrode materials, powder handling) - Chemical and material processing - Powder transport, mixing, and storage systems - Process scale-up and optimization Who should use iGRAF - Process engineers - R&D engineers - Manufacturing and production teams - Engineers working with powders, particles, and bulk materials Why iGRAF iGRAF is designed to make advanced simulation more accessible by combining engineering accuracy with practical usability, helping teams gain faster insights into complex physical phenomena.

Who Is the Company Behind Powder and Multiphase Flow Simulation Software, iGRAF?

PowerCalc

PowerCalc is a NEC compliant electrical design software for buildings.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind PowerCalc?

  • Seller: PowerCalc(TM)
  • Year Founded: 2013
  • HQ Location: Delray Beach, US
  • Twitter: @powercalc
    749 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

PrimeClock

Synopsys PrimeClock is the latest innovation in the Synopsys PrimeTime family of products, purpose-built to address the increasing challenges of clock jitter and structural integrity in today’s high-frequency semiconductor designs.

Who Is the Company Behind PrimeClock?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

PrimeClosure

Synopsys PrimeClosure is the industry’s golden signoff ECO solution, delivering unified, multiphysics-aware optimization with signoff accuracy by construction. With native integration of PrimeTime® (STA), RedHawk-SC (EM/IR), and PrimeShield (process sensitivity), it ensures faster convergence and superior QoR.

Who Is the Company Behind PrimeClosure?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

PrimeLib

PrimeLib solution includes a comprehensive array of library characterization and QA capabilities that are tuned to produce PrimeTime® signoff quality libraries with maximum throughput on available compute resources. 

Who Is the Company Behind PrimeLib?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

PrimePower

The Synopsys PrimePower product family enables accurate power analysis for block-level and full-chip designs starting from RTL, through the different stages of implementation, and leading to power signoff.

Who Is the Company Behind PrimePower?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

PrimeShield

Synopsys PrimeShield™ solution provides design robustness analysis and optimization at advanced nodes and enables designers to effectively improve design robustness in face of escalating process and voltage variability.

Who Is the Company Behind PrimeShield?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

PrimeTime

Synopsys' PrimeTime static timing analysis tool provides a single, golden, trusted signoff solution for timing, signal integrity, power and variation-aware analysis.

Who Is the Company Behind PrimeTime?

  • Seller: Synopsys
  • Year Founded: 1986
  • HQ Location: Mountain View, CA
  • Twitter: @synopsys
    24,435 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    27,592 employees on LinkedIn®
  • Ownership: NASDAQ:SNPS

Product Configurator CONFIGON

Product Configurator CONFIGON – selling complex products easily With the CONFIGON product configurator, Resolto has developed software that makes it possible to configure complex products in 2D/3D – simple and error-free. CONFIGON has been successful on the market for more than 15 years. Whether control cabinets, terminal strips, furniture or something completely different, CONFIGON optimizes the configuration and distribution of your products. With CONFIGON you can create a complex product configurator without having to program. You can import product data from various systems and transfer existing knowledge, such as connection points and rules, with a click. A quick and easy way to create an individual configurator – without a large project and with many expansion options. Features such as an individual design, 3D configuration and access to the backend with article and rule maintenance are included in the basic package (CONFIGON Core). Extensions, e.g. for connecting various systems (PIM, ERP, etc.) or for creating documents, are easily possible by booking additional modules.

Who Is the Company Behind Product Configurator CONFIGON?

Promethium

Promethium is an advanced, GPU-powered quantum chemistry platform designed to revolutionize molecular modeling for drug discovery and materials science.

Who Is the Company Behind Promethium?

  • Seller: QC Ware
  • Year Founded: 2014
  • HQ Location: Palo Alto, US
  • Twitter: @QCWare
    6,479 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    51 employees on LinkedIn®

Promodel

Who Is the Company Behind Promodel?

  • Seller: GBU
  • Year Founded: 1987
  • HQ Location: Stuttgart, DE
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

pSeven

Who Is the Company Behind pSeven?

PSpice

Who Is the Company Behind PSpice?

  • Seller: Cadence Design Systems
  • Year Founded: 1988
  • HQ Location: San Jose, California
  • Twitter: @Cadence
    20,302 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11,726 employees on LinkedIn®
  • Ownership: CDNS

PTV Viswalk

PTV Viswalk is a pedestrian traffic simulation software that models pedestrians' movement and interactions in transit stations, airports, urban spaces, event venues, offices, malls, and exhibitions, as well as emergency evacuations from buildings, airplanes, trains, and ships. It enables professionals to measure among other properties travel times, waiting periods, crowd densities and in this way identify bottlenecks. With its user-friendly GUI, it is easy to get started, while at the same time its flexibility through scripting and interfacing (API) allow to address new, even unforeseen use cases. The software supports importing CAD (DWG) and BIM (IFC) data, and its scenario management toolbox allows testing of multiple design and operational alternatives. By integrating with PTV Vissim, it includes intermodal simulation where pedestrians interact with vehicles and public transport. Through PTV Hub multiple users can now collaborate on projects, enabling efficient teamwork and consistent results. Furthermore, PTV Hub offers to add computation power when it is needed.

Who Is the Company Behind PTV Viswalk?

  • Seller: PTV Group
  • Year Founded: 1979
  • HQ Location: Karlsruhe, Baden-Württemberg, Germany
  • LinkedIn® Page: www.linkedin.com
    291 employees on LinkedIn®
  • Phone: +49 721 9651-0
Daniel Rivera
DR
Researched and written by Daniel Rivera
Updated April 9, 2026