Ansys, Inc.

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668 reviews
  • 85 profiles
  • 19 categories
Average star rating
4.4
Serving customers since
1970
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Ansys Orbit Determination Tool Kit (ODTK)

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Processes a wide variety of traditional and non-traditional measurements using a state-of-the-art optimal sequential filter and matched smoother to generate orbits with realistic covariance. Tracks objects from the ground, space, sea, and air using any kind of phenomenology.

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Ansys System Tool Kit (STK)

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Analyzes and visualizes complex systems in the context of the mission. Creates multidomain scenarios that extend simulations beyond systems to the operational environment. Simulates intended missions and communicates the results with reports, graphs and stunning 3D animations. 

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Ansys FreeFlow

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Provides a fast solution for free-surface flow simulation through a meshless, particle-based method called SPH (smoothed-particle hydrodynamics).

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Ansys Granta Collaborations

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Brings together industrial partners to ensure that Granta software solutions meet the needs of the organizations that apply them. Focus areas: materials data management, environmental and regulatory challenges, and the automotive sector.

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Ansys Lumerical FDTD

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Lumerical FDTD is the gold-standard for modeling nanophotonic devices, processes and materials (FDTD, RCWA and STACK solvers).

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Ansys Lumerical MODE

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Lumerical MODE enables optical waveguide and coupler design.

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Ansys Zemax OpticStudio

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Advanced optical design software for designing, optimizing, and analyzing optical systems while considering multiphysics effects like structural and thermal perturbations on performance.  

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Ansys Lumerical INTERCONNECT

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Provides a dedicated design environment for simulation of classical and quantum photonic integrated circuits (INTERCONNECT and qINTERCONNECT solvers).

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Ansys Charge Plus

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Focuses on charging and discharging phenomena. Simulates electric arcing in air, surface and internal charging, particle transport and dielectric breakdown, allowing the assessment and management of risks associated with excessive charge build up.

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443
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4

Ansys, Inc. Reviews

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Profile Name
Star Rating
443
205
14
2
4
Verified User in Automotive
UA
Verified User in Automotive
Mid-Market (51-1000 emp.)
03/24/2026
Validated Reviewer
Review source: Organic

Versatile, Accurate CFD—But a Steep Learning Curve

Ansys fluent is a good, easy to use, CFD software which allows users to quickly implement design changes to CFD solutions for rapid, accurate, results. The tool is very versatile, allowing for CFD simulations in a range of domains including aerodynamics and fluid dynamics.
Verified User in Mechanical or Industrial Engineering
UM
Verified User in Mechanical or Industrial Engineering
Mid-Market (51-1000 emp.)
03/24/2026
Validated Reviewer
Verified Current User
Review source: Organic

Powerful All-in-One FEA for Accurate, Efficient Simulation

Ansys mechanical is an all in one FEA tool which is extremely powerful. The software is pretty easy to use once you get your head around the user interface and allows for extremely accurate finite element simulations for a range of systems. The ability to do thermal, structural and optimization in one area is extremely helpful and allows me to continue my daily design work with extreme efficiency. I use ansys almost every day and it continues to be a great tool in my design work.
AS
AJAY S.
CAE EngineerChemicalsEnterprise (> 1000 emp.)
03/22/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Intuitive UI, Reliable Solutions

I really appreciate Ansys Mechanical for its great GUI and meshing capabilities. I like how its tree-like structure with a systematic step-by-step guide makes navigating the software easy. The automated meshing, along with sweep and hex-dominant meshing and feature-based meshing, minimizes user intervention while providing accurate results. Its solver is an industry standard, and now with Discovery and LS-DYNA, it offers fast and reliable solutions. The easy-to-use interface and guided workflows, along with being resourceful with tutorials, make it a preferred choice.

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HQ Location:
Canonsburg, PA

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What is Ansys, Inc.?

For more than 50 years, Ansys software has enabled innovators across industries to push boundaries with the predictive power of simulation. From sustainable transportation and advanced semiconductors, to satellite systems and life-saving medical devices, the next great leaps in human advancement will be powered by Ansys.

Details

Year Founded
1970
Ownership
NASDAQ:ANSS
Website
www.ansys.com