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
Rouag I.
RI
Rouag I.
Mechanical Design EngineerConsultingSmall-Business (50 or fewer emp.)
10/09/2026
Validated Reviewer
Verified Current User
Review source: Organic

Powerful and Reliable Tool for Advanced Mechanical Simulation

I like Ansys Mechanical for its powerful and reliable simulation capabilities. It offers excellent control over meshing, contacts, boundary conditions, materials, and solver settings. The advanced analysis tools and detailed post-processing make it very useful for validating complex mechanical designs before manufacturing.
Marsed M.
MM
Marsed M.
EngineerMid-Market (51-1000 emp.)
09/07/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Ansys fluent Saves Time with Powerful Thermodynamic Process Modeling

Ansys fluent helps me to process different thermodynamic processes including with the variables like specific heat capacity, pressure temperature ratio and much more. It also saves time to generate real-time data without being physically available in the labs.
Karan G.
KG
Karan G.
CAE Materials and Innovation EngineerMid-Market (51-1000 emp.)
08/14/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Best-in-Class UI and Surface Pull for Effortless Shell Creation

The UI is the best among all the CAE software I’ve used so far. Surface Pull is the best feature I’ve found for automatically creating a shell from a solid; it’s genuinely the best, and I haven’t seen anything like it in any other CAE software.

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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