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Top 10 Altair OptiStruct Alternatives & Competitors

By Altair
(32)4.5 out of 5

Explore the best alternatives to Altair OptiStruct for users who need new software features or want to try different solutions. Other important factors to consider when researching alternatives to Altair OptiStruct include user interface. The best overall Altair OptiStruct alternative is Abaqus. Other similar apps like Altair OptiStruct are Ansys LS-DYNA, Inventor Nastran, Autodesk Fusion, and MATLAB. Altair OptiStruct alternatives can be found in Simulation & CAE Software but may also be in Mechanical Computer-aided Design (MCAD) Software or Computer-Aided Manufacturing (CAM) Software.

Best Paid & Free Alternatives to Altair OptiStruct

  • Abaqus
  • Ansys LS-DYNA
  • Inventor Nastran
Show More

Top 10 Alternatives to Altair OptiStruct Recently Reviewed By G2 Community

Browse options below. Based on reviewer data, you can see how Altair OptiStruct stacks up to the competition, check reviews from current & previous users in industries like Automotive, Aviation & Aerospace, and Mechanical or Industrial Engineering, and find the best product for your business.
    #1

  1. Abaqus

    By Dassault Systemes
    (50)4.3 out of 5

    2. The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Abaqus is:

    More expensive
    See all Abaqus reviews
    #2

  2. Ansys LS-DYNA

    By Ansys, Inc.
    (44)4.4 out of 5

    3. ANSYS LS-DYNA is the most commonly used explicit simulation program with multi-physics capabilities to simulate the response of materials to short periods of severe loading. Its many elements, contact formulations, material models and other controls can be used to simulate complex models with control over all the details of the problem.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Ansys LS-DYNA is:

    More expensive
    See all Ansys LS-DYNA reviews
    #3

  3. Inventor Nastran

    By Autodesk
    (22)4.0 out of 5

    4. Inventor Nastran is a software for engineering simulation of stress, dynamics, and heat transfer in structures.

    Categories in common with Altair OptiStruct:
    See all Inventor Nastran reviews
    #4

  4. Autodesk Fusion

    By Autodesk
    (493)4.5 out of 5

    5. Autodesk Fusion is a comprehensive cloud software platform that integrates various tools for 3D design, manufacturing, electronics, simulation, and generative design. It serves as a collaborative, cloud-enabled CAD (Computer-Aided Design), CAM (Computer-Aided Manufacturing), CAE (Computer-Aided Engineering), and PCB (Printed Circuit Board) software.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Autodesk Fusion is:

    Easier to admin
    See all Autodesk Fusion reviews
    #5

  5. MATLAB

    By MathWorks
    (729)4.5 out of 5

    6. MATLAB is a programming, modeling and simulation tool developed by MathWorks.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, MATLAB is:

    More expensive
    Easier to admin
    Better at meeting requirements
    See all MATLAB reviews
    #6

  6. Inventor

    By Autodesk
    (435)4.4 out of 5

    7. Inventor® 3D CAD software offers an easy-to-use set of tools for 3D mechanical design, documentation, and product simulation.

    Categories in common with Altair OptiStruct:
    See all Inventor reviews
    #7

  7. Solid Edge

    By Siemens Digital Industries Software
    (399)4.3 out of 5

    8. Solid Edge is a portfolio of affordable, easy-to-use software solutions for product development — 3D design, simulation, manufacturing, data management, cloud collaboration, and more. Solid Edge combines the speed and simplicity of direct modeling with the flexibility and control of parametric design – made possible with synchronous technology.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Solid Edge is:

    Easier to admin
    See all Solid Edge reviews
    #8

  8. Onshape

    By PTC
    (662)4.7 out of 5

    9. Onshape is a modern CAD system that eliminates design gridlock and helps engineers do their best work. Onshape unites advanced modeling tools and design data management in a secure cloud workspace that has rapidly become the primary CAD system for thousands of companies worldwide.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Onshape is:

    Easier to admin
    Easier to set up
    More usable
    See all Onshape reviews
    #9

  9. SOLIDWORKS

    By Solidworks
    (598)4.4 out of 5

    10. SOLIDWORKS offers complete 3D software tools that let you create, simulate, publish, and manage your data. SOLIDWORKS products are easy to learn and use, and help you design products better.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, SOLIDWORKS is:

    More expensive
    See all SOLIDWORKS reviews
    #10

  10. Ansys Mechanical

    By Ansys, Inc.
    (84)4.4 out of 5

    11. ANSYS Mechanical Pro uses the ANSYS Mechanical interface to deliver powerful finite element modeling capabilities in a way that you can use to make real structural engineering decisions. A finite element analysis solution that provides robust, general-purpose stress, thermal, vibration and fatigue simulations for fast and accurate solutions.

    Categories in common with Altair OptiStruct:

    Reviewers say compared to Altair OptiStruct, Ansys Mechanical is:

    More expensive
    See all Ansys Mechanical reviews

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