--- title: Altair SimSolid Reviews meta_title: 'Altair SimSolid Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 198 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: 198 scale: '5' date_modified: '2026-08-14' parent_category: name: CAD & PLM url: https://www.g2.com/categories/cad-plm --- # Altair SimSolid Reviews **Vendor:** Altair **Category:** [Simulation & CAE Software](https://www.g2.com/categories/simulation-cae) **Average Rating:** 4.3/5.0 **Total Reviews:** 198 ## About Altair SimSolid 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. ## Altair SimSolid Pros & Cons **What users like:** - Users commend the **user-friendly interface** of Altair SimSolid, enhancing navigation and simplifying design evaluations. (26 reviews) - Users value the **meshless simulation capability** of Altair SimSolid, enabling quick and accurate first-cut modeling without hassle. (21 reviews) - Users commend the **high accuracy** of Altair SimSolid, ensuring reliable structural results in a user-friendly interface. (12 reviews) - Users appreciate the **time-saving capabilities** of Altair SimSolid, allowing quick simulations to focus more on design. (12 reviews) - Users praise the **speedy meshing techniques** of Altair SimSolid, enabling rapid analysis of complex assemblies without hassle. (11 reviews) - Users commend Altair SimSolid for its **efficient analysis speed** , enabling quick evaluations and seamless integration into workflows. (10 reviews) - Users value the **setup ease** of Altair SimSolid, allowing quick simulations and effortless model integration. (10 reviews) - Features (9 reviews) - User Interface (9 reviews) - Multiphysics Simulation (7 reviews) **What users dislike:** - Users find the **licensing costs very high** , which can be a barrier for accessing Altair SimSolid's capabilities. (5 reviews) - Users find the **learning curve steep** , requiring a thorough understanding before becoming proficient with Altair SimSolid. (5 reviews) - Users find Altair SimSolid **not user-friendly** , struggling with unclear guidelines and challenging license management for collaboration. (5 reviews) - Users find the **complex interface** of Altair SimSolid challenging, especially with meshing tools and navigation difficulties. (4 reviews) - Users face challenges with **complex modeling** , as larger models often lead to functionality issues and uncertainty in results. (4 reviews) - High System Requirements (4 reviews) - Users face **meshing issues** with Altair SimSolid, impacting accuracy for small shapes and local studies. (4 reviews) - Users face **missing features** , such as CAD tools and support for composite materials, limiting overall functionality. (4 reviews) - CAD Limitations (3 reviews) - Complex Geometry (3 reviews) ## Altair SimSolid Reviews ### 1. Fast Sim Solution, But Needs More to Win Me Over **Rating:** 1.5/5.0 stars **Reviewed by:** Verified User in Semiconductors | Enterprise (> 1000 emp.) **Reviewed Date:** June 01, 2026 **What do you like best about Altair SimSolid?** It is a fast quick sim solution for fea. **What do you dislike about Altair SimSolid?** I dislike how it doesn't show the meshing or math behind it. **What problems is Altair SimSolid solving and how is that benefiting you?** It should show users how it solves so quickly. ### 2. The concept itself is really good, however further development is required. **Rating:** 2.0/5.0 stars **Reviewed by:** Verified User in Mining & Metals | Small-Business (50 or fewer emp.) **Reviewed Date:** August 01, 2025 **What do you like best about Altair SimSolid?** The concept itself is promising, and it can already be used for smaller models. The classic products, like Hypermesh, Optistruct, Motionsolve, Radioss, etc., are amazing packages. **What do you dislike about Altair SimSolid?** As of 2025, based on my real-life experience in the mining industry, dealing with welded steel structures, it works only with smaller models. As soon as the model becomes more complex or larger, it fails to function. I diligently try every release, always involve Altair support, but the conclusion is so far the same: for serious tasks, I need to go back to Hypermesh and a proper solver. Also, the UI is overly simplistic and lacks professional functions. Unfortunately, a very high token requirement is paired with the lack of robustness. As the concept itself is promising and the development is continuous, I hope it will be a daily tool in the future. **What problems is Altair SimSolid solving and how is that benefiting you?** It should help solve real-world problems with the meshless concept. **Official Response from Sarthak Kumar:** > Hello, we understand your concerns about the limitations of Simcenter SimSolid, particularly with larger and more complex models, as well as the high token requirement and the UI functionality. We are committed to enhancing the software to better meet the needs of users in various industries. Your feedback helps us prioritize the areas for improvement and development. ### 3. Quick Geometry Automation, But Too Frustrating to Use **Rating:** 1.5/5.0 stars **Reviewed by:** Verified User in Transportation/Trucking/Railroad | Mid-Market (51-1000 emp.) **Reviewed Date:** February 12, 2026 **What do you like best about Altair SimSolid?** Quick automated way to process the geometry and get some results quickly **What do you dislike about Altair SimSolid?** I had so much trouble with it that I gave up and I had some help with the Altair support. Not a good experience for me. **What problems is Altair SimSolid solving and how is that benefiting you?** IT is good to use with an existing geometry that needs assessing quickly **Official Response from Sarthak Kumar:** > Hello, thank you for sharing your experience. We understand the importance of a smooth and efficient user experience, and we will use your feedback to make necessary improvements to our product and support services. ### 4. Redesign made easy **Rating:** 2.0/5.0 stars **Reviewed by:** Sandeep M. | Design Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** March 05, 2025 **What do you like best about Altair SimSolid?** -Quick simulation -No or zero pre processing **What do you dislike about Altair SimSolid?** -Reliability -Large deformation results can be improved **What problems is Altair SimSolid solving and how is that benefiting you?** Motor design based on induced torque, load application due to operation can be used to design motor size and simsolid help to achieve faster results **Official Response from Sarthak Kumar:** > Hello Sandeep, thank you for sharing your feedback. We understand the importance of reliability and accurate large deformation results. We're continuously working to enhance these aspects of Simcenter SimSolid to better meet your needs. ## Altair SimSolid Discussions - [What is Altair SimSolid used for?](https://www.g2.com/discussions/what-is-altair-simsolid-used-for) - [How to run a transient analysis?](https://www.g2.com/discussions/how-to-run-a-transient-analysis) - 1 upvote - [View Altair SimSolid pricing details and edition comparison](https://www.g2.com/products/altair-simsolid/reviews?filters%5Bnps_score%5D%5B%5D=2§ion=pricing&secure%5Bexpires_at%5D=2026-08-14+14%3A28%3A32+-0500&secure%5Bsession_id%5D=429e88df-489b-41b0-ba4a-1e366f2edeb0&secure%5Btoken%5D=7774afc7be50d0833c43dec968ece17c0e5728c416e9939427e32b33665974a8&format=llm_user) ## Altair SimSolid Integrations - [Altair Inspire](https://www.g2.com/products/altair-inspire/reviews) - [Altair OptiStruct](https://www.g2.com/products/altair-optistruct/reviews) - [CATIA](https://www.g2.com/products/catia/reviews) - [Onshape](https://www.g2.com/products/onshape/reviews) - [SolidWorks Product Designer](https://www.g2.com/products/solidworks-product-designer/reviews) - [Teamcenter](https://www.g2.com/products/teamcenter/reviews) ## Altair SimSolid Features **Design** - 3D/solid modeling Tools - Drawing Tools - Editing Tools - Rendering tools - Stochastic Modeling - Presentation Tools **Tools** - Finite element analysis - Design Analysis **Work** - Mechanical event simulation - Integrate - Turbulence Modeling - Motion Modeling - Dynamic Modeling - Mathematical Modeling - Agent-Based Modeling - Monte Carlo Simulation **Environment** - Hardware support - Task - Command Clarity **Additional Functionality** - Activity Dashboard - Configurable Workflow - API - Data Verification - Data Visualization - Generative AI - 3D Imaging - Projections - Data Import/Export - Design Management - Drag & Drop - Real-Time Monitoring - Version Control - Visual Analytics - Third-Party Integrations - Access Controls/Permissions - Workflow Management - Direct Manipulation - Scenario Planning - Product Data Management - Predictive Analytics - Change Management - Process Control - Customization - Content Library - Document Management - Real-Time Data - Reporting & Statistics - Rules-Based Workflow - File Management - Compliance Management - Policy Management - Graphical Data Presentation - Customizable Reports - Graphical Workflow Editor - Reporting/Analytics - Industry Specific Database - Project Workflow - AI Copilot - Performance Management ## Top Altair SimSolid Alternatives - [SOLIDWORKS](https://www.g2.com/products/solidworks/reviews) - 4.5/5.0 (631 reviews) - [Ansys Mechanical](https://www.g2.com/products/ansys-mechanical/reviews) - 4.4/5.0 (88 reviews) - [Inventor](https://www.g2.com/products/inventor/reviews) - 4.4/5.0 (423 reviews)