--- title: Altair SimSolid Reviews meta\_title: 'Altair SimSolid Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 196 reviews by the users' company size, role or industry to find out how Altair SimSolid works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 196 scale: '5' date\_modified: '2026-08-07' parent\_category: name: CAD & PLM url: https://www.g2.com/categories/cad-plm --- # Altair SimSolid Reviews & Product Details Visit Website By performing structural analyses on fully-featured CAD assemblies within minutes, SimSolid is the game-changing simulation technology for designers, engineers, and analysts. It eliminates geometry preparation and meshing: the two most time-consuming, expertise-extensive, and error-prone tasks performed in a conventional structural simulation. Multiple design scenarios can be simulated quickly under real-life conditions. Early CAD models, in any common format, can be used. SimSolid tolerance of imprecise geometry means that, unlike CAD-embedded simulation tools, there is no need to simplify complex geometries before analyzing designs. SimSolid supports all typical connections (bolt/nut, bonded, welds, rivets, sliding) and analysis of linear static, modal, thermal properties, along with more complex coupled, nonlinear, transient dynamic effects. * * * Product Website Altair SimSolid Seller [Altair](https://www.g2.com/sellers/altair-186799f5-3238-493f-b3ad-b8cac484afd7) Discussions [Altair SimSolid Community](https://www.g2.com/products/altair-simsolid/discuss) Languages Supported English Solution Type Best-of-Breed Overview by Christine Barrett (I love lead generation and marketing operations!) Show More ## Altair SimSolid Integrations (6) What do users say about integrations? Verified by Altair SimSolid [ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Altair Inspire ](https://www.g2.com/products/altair-inspire/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Altair OptiStruct ](https://www.g2.com/products/altair-optistruct/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") CATIA ](https://www.g2.com/products/catia/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Onshape ](https://www.g2.com/products/onshape/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") SolidWorks Product Designer ](https://www.g2.com/products/solidworks-product-designer/reviews)[ ![Product Avatar Image](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Product Avatar Image") Teamcenter ](https://www.g2.com/products/teamcenter/reviews) Show More PM poorna Chandra vardhan m. Project engineer Enterprise (\> 1000 emp.) 8/5/2026 "Fast, Accurate Results That Beat Traditional Methods" 4/5 What do you like best about Altair SimSolid? fast & accurate results avoiding the traditional methods Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? I need to workout on large assemblies like engine & it's accessories Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? solving the sub assembly level analysis Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 Gives Campaign ![Subal S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Subal S.") SS Subal S. Deputy manager Enterprise (\> 1000 emp.) 8/4/2026 "Engineer-Friendly UI That’s Quick to Learn" 5/5 What do you like best about Altair SimSolid? User interface is engineer friendly and quick to adapt Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? Would like to get an undo option during operation Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? Helps in virtual simulation and easy meshing techniques Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 Gives Campaign DR Dinesh R. NVH simulation engineer Small-Business (50 or fewer emp.) 8/4/2026 "Meshless maverick" 5/5 What do you like best about Altair SimSolid? Meshing software is pretty good to simulate the model Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? Lesser accuracy compared to other software Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? BSR advanced simulation is solving the problem with lesser time Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 Gives Campaign AP Alvaro P. Small-Business (50 or fewer emp.) 3/5/2026 "Facilitate Quick and Accurate Analysis" 4/5 What do you like best about Altair SimSolid? I like the ease of use of Altair SimSolid and how easy it is to replicate analyses on other structures. The speed with which it facilitates the flow between outlining and calculation when working with 3D elements is very useful. It is a very easy program to use from the start. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? The ability to open Altair SimSolid files in read-only mode is missed, as sometimes you just need to consult a project to obtain images for documentation or to attach in an email, without the need to perform additional calculations. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? Altair SimSolid helps me solve safety problems in structures and understand the stress state for precise repairs. It facilitates the flow from design to calculation, saving time by avoiding processing stages, and it is easy to use and replicate analyses on other structures. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-12440882/official_response/edit) Hello Alvaro, We're glad to hear that you find Simcenter SimSolid easy to use and that it facilitates the flow between outlining and calculation for 3D elements. We appreciate your feedback and will take your suggestion about opening files in read-only mode into consideration for future updates. Validated ReviewerIncentivizedSource: Seller inviteAI Translated RB Remy B. System Simulation Manager Mid-Market (51-1000 emp.) 2/1/2026 "Incredibly Fast, Easy-to-Learn Solver with Broad CAD & Neutral File Import" 5/5 What do you like best about Altair SimSolid? I like how easy it is to use, the short learning curve, and the fact that it can be used handheld. It’s also quick and straightforward to switch to nonlinear functions when needed. On top of that, I appreciate that it can import a wide range of neutral file formats as well as native CAD file formats, which makes it possible to set up and run a simulation in seconds or minutes. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? I have nothing negative to say, it's an incredibly fast solver, five times faster than traditional finite element software. Furthermore, it's easy to learn and has numerous features, with others still under development. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? I’m very impressed with SimSolid. I’ve used it extensively, and I also recommend it to my clients for preliminary verification. I’ve mainly relied on it for displacement and stress analysis on complete assemblies, and it has fit that workflow well. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-12289528/official_response/edit) Hello Remy, it's great to hear that Simcenter SimSolid has met your expectations with its fast solver and broad file import capabilities. We appreciate your recommendation and are glad to hear that it has been a valuable tool for your simulation and verification needs. Validated ReviewerIncentivizedSource: Seller invite VM Veda harshitha M. engineer Enterprise (\> 1000 emp.) 8/5/2026 Business partner of the seller or seller's competitor, not included in G2 scores. "Significant Simulation Time Reduction" 5/5 What do you like best about Altair SimSolid? with this we can simulation time reduction Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? accuracy comes less compared to other solver Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? deflection Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 Gives Campaign CS Claire S. Project Leader Mid-Market (51-1000 emp.) 2/2/2026 "Intuitive Modeling and a Straightforward GUI for Fluid Simulations" 5/5 What do you like best about Altair SimSolid? The modeling function they offer is quite intuitive, and the software includes solid built-in interaction methods. It also provides a large number of parameters for analyzing results, along with a wide range of functions overall. For our project, it enables us to run fluid simulations, and the graphical user interface is straightforward and easy to use. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? It’s necessary to expand the workflows, and having more resources available at times would be helpful. Occasionally, I run into issues with report generation, and there can be delays in processing time. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? This product helps me detect errors across different products and includes robust post-processing tools. It can simulate complex geometries and offers top-tier meshing capabilities. The enhanced visualization during simulation makes it easier to interpret results and refine our work, which ultimately helps me improve the performance of our services. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-12297362/official_response/edit) Hello Claire, thank you for sharing your positive experience with Simcenter SimSolid's intuitive modeling function and straightforward GUI for fluid simulations. We understand your concerns about expanding workflows and the need for more resources, as well as the issues with report generation and processing time. Your feedback is valuable to us, and we will strive to address these areas to enhance your overall experience with our software. Validated ReviewerIncentivizedSource: Seller invite EM Eleanor M. Technical Support Engineer Mid-Market (51-1000 emp.) 2/11/2026 "Flexible Data Extraction and Powerful Automation in One Consistent Tool" 5/5 What do you like best about Altair SimSolid? I like the data extraction feature, it offers a wide range of flexibility within the tool. You can create automated, custom solution, and it offers a unique combination of system configuration functions. Everything can be programmed using the same tool. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? More detailed error information is needed, as I ran into a minor issue with component labeling. A thorough understanding of the program is required before using it, since some parts of the system take time to grasp. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? It helps me automate the entire marketing process, which greatly simplifies the overall workflow into fewer steps. It also helps me visualize how complex circuits operate, and I’ve found this software very useful for working through real-world industrial problems. On top of that, it provides real-time functionality, which makes the experience more responsive and practical. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-12346485/official_response/edit) Hello Eleanor, it's great to hear that Simcenter SimSolid has helped simplify your marketing process and visualize complex circuits. We value your feedback about the need for a thorough understanding of the program and will continue to improve user experience. Validated ReviewerIncentivizedSource: Seller invite ![Wybe P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Wybe P.") WP Wybe P. Mechanical Engineer 2/12/2026 "Quick Setup, Limited Post-Processing" 3.5/5 What do you like best about Altair SimSolid? I find the "auto weld creator" in Altair SimSolid amazing, where the weld length can also be determined. It provides insight into the amount of welding in complex and large structures, which is useful for cost estimations. Additionally, the initial setup is very simple. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? I find the post-processing really very laborious. I often have to adjust the legend and cannot compare two models side by side. I also find it difficult to combine SimSolid with other programs. It feels more like a 'quick and dirty' solution, while I use other solvers for more accurate or repetitive work. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? I find Altair SimSolid very fast for making an initial calculation of complex structures and weld assemblies. The auto weld function provides insight into the amount of welding, which helps in making cost estimates. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-12348480/official_response/edit) Hi Wybe, thank you for sharing your positive experience with the auto weld creator and the simplicity of the initial setup in Simcenter SimSolid. We understand your concerns about the post-processing and the integration with other programs. Your feedback is valuable to us, and we will use it to enhance the user experience and functionality of our software. Validated ReviewerIncentivizedSource: Seller inviteAI Translated ![Nandkishor D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nandkishor D.") ND Nandkishor D. Small-Business (50 or fewer emp.) 2/13/2026 "Quick Set-Up but Component Complexity Challenging" 3.5/5 What do you like best about Altair SimSolid? I find Altair SimSolid easy for setup and delivering results within minutes for the first judgment. It's easy to get the first mode frequency range quickly, which saves a lot of time. I also appreciate that whenever I try the mode shape for the first shape, it matches with fully done simulations, though values may differ. Review collected by and hosted on G2.com. What do you dislike about Altair SimSolid? Mostly for models with multiple components, it becomes difficult to identify components; also sometimes it will not take all surfaces from the CAD file. Defining contact between multiple components is tricky. Review collected by and hosted on G2.com. What problems is Altair SimSolid solving and how is that benefiting you? Altair SimSolid allows me to get the first mode frequency range quickly and easily. It's straightforward for setting up and obtaining results within minutes for initial judgments, saving a lot of time compared to other software like Optistruct and Abaqus. Review collected by and hosted on G2.com. Show More Response from Sarthak Kumar of Altair SimSolid [Editedit](https://www.g2.com/survey_responses/altair-simsolid-review-10842513/official_response/edit) Hello Nandkishor, we're glad to hear that you find Simcenter SimSolid easy to set up and that it delivers quick results. We understand that identifying components and defining contact between multiple components can be challenging, and we appreciate your feedback on this. We are continuously working to improve the user experience and address these issues. Validated ReviewerIncentivizedSource: Seller invite ## Questions about Altair SimSolid? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about Altair SimSolid ](https://www.g2.com/products/altair-simsolid/discussions/new) GU Guest User What is Altair SimSolid used for? 0 Upvotes 0 [ Join the conversation ](https://www.g2.com/discussions/what-is-altair-simsolid-used-for) [ View all Discussions ](https://www.g2.com/products/altair-simsolid/discuss) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. 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