--- title: Altair Inspire Reviews meta\_title: 'Altair Inspire Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 76 reviews by the users' company size, role or industry to find out how Altair Inspire works for a business like yours. aggregate\_rating: rating\_value: 4.3 review\_count: 76 scale: '5' date\_modified: '2026-08-09' parent\_category: name: CAD & PLM url: https://www.g2.com/categories/cad-plm --- # Altair Inspire Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by Altair Inspire but has limited features. Are you part of the Altair Inspire team? [Upgrade your plan](https://sell.g2.com) to enhance your branding and engage with visitors to your profile! Altair® Inspire™ is an intuitive, powerful family of integrated software products that accelerates simulation-driven design throughout the product development lifecycle, from concept to reality, while reducing product time-to-market. Used early in the design process, Inspire enables the creation of designs focused on both performance and manufacturability. Inspire empowers its users to explore, develop, and manufacture high-performance products in a single, intuitive environment. Accelerate Design from Concept to Reality • Geometry Creation and Modification: Supports use of parametric surfaces, solids, polyNURBS, facets, and implicit modeling within the same model. • Computational Physics for Rapid Exploration: Makes complex physics simulations accessible and designer friendly, enabling rapid, accurate analysis of structural, fluid flow, and motion dynamics. • Design Optimization for Topology and Beyond: Goes beyond standard topology optimization, incorporating AI for generative design that produces practical, sustainable products. • Manufacturability Analysis: Evaluate processes like casting, metal forming, injection molding, metal and polymer extrusion, polyurethane foaming, and additive manufacturing early to prevent defects and costly retooling. * * * Seller [Altair](https://www.g2.com/sellers/altair-186799f5-3238-493f-b3ad-b8cac484afd7) Discussions [Altair Inspire Community](https://www.g2.com/products/altair-inspire/discuss) Languages Supported German, English, French, Italian, Japanese, Korean, Portuguese, Spanish, Chinese (Simplified) Solution Type Best-of-Breed Overview by Shaun Kroeger (Director – Partner Sales, Americas at Altair) Show More ## Value at a Glance Averages based on real user reviews. ### Perceived Cost $$$$$ [ View More Pricing Information ](https://www.g2.com/products/altair-inspire/pricing) ## Top-Rated Alternatives [ ![SOLIDWORKS](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "SOLIDWORKS") SOLIDWORKS 4.5/5(646) ](https://www.g2.com/products/solidworks/reviews) [ ![Autodesk Fusion](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Autodesk Fusion") Autodesk Fusion 4.5/5(520) ](https://www.g2.com/products/autodesk-fusion/reviews) [ ![Ansys Fluent](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ansys Fluent") Ansys Fluent 4.5/5(122) ](https://www.g2.com/products/ansys-fluent/reviews) [ View All Alternatives ](https://www.g2.com/products/altair-inspire/competitors/alternatives) ## User Insights Average based on 76 real user reviews. Perceived Cost $$$$$ [Log in to unlock pricing and user insights](/login) ![Alexander B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Alexander B.") AB Alexander B. Team Leader, Structural Analysis Small-Business (50 or fewer emp.) 8/16/2024 "Simulation powerhouse for design engineer ." 4/5 What do you like best about Altair Inspire? The simple to learn interface that includes veriety of phisics and easy to implement optimization options. An ability to choose from powerfull OptiStruct solver and very fast Simsolid appoach. Convinient CAD tools ,PolyNURBS and Implicit geometry allows to perform all the simulation task without leaving the software. Fast to setup Motion analysis even as first step in powerfull MotionView simulation. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Software robustness can be less then expected when model complication is growing. Topologic optimization run time can be very long. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Modeling mechnizms using Motion solver, parameteric optimization with Simsolid Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Automotive](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Automotive") UA Verified User in Automotive Small-Business (50 or fewer emp.) 8/16/2024 "Simple usage for screening" 5/5 What do you like best about Altair Inspire? Gives some valuable hints for Designers. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Import/Export from native FEM data (from/to Optimistruct) Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Quick exploring Review collected by and hosted on G2.com. Show More 2/14/2025 Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Benjamin M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Benjamin M.") BM Benjamin M. Structural Engineer Enterprise (\> 1000 emp.) 2/14/2024 "Fast first step into analysis and deep enough for detail" 5/5 What do you like best about Altair Inspire? So quick to get a simple part and assembly analysed and if your computer can handle it, deep enough to get a large assembly analysed too. The optimisations and other analysis types like motion and thermal are simple to use and generate useful results for quick looks Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Sometimes during complex analyses, the solver can fail. It doesn't always generate an error code so you have to guess what is wrong. Perhaps some better mesh refinement and adjustment tools would be great to alleviate this Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Geometry editing after receiving CAD for design exploration and sketching new ideas. Automating some part creations like bolts and joints. Easy optimisation with the easy design space and objectives Review collected by and hosted on G2.com. Show More 2/17/2025 Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Eduardo T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Eduardo T.") ET Eduardo T. Doctoral Student Small-Business (50 or fewer emp.) 8/27/2024 "So much functionality in one single tool" 5/5 What do you like best about Altair Inspire? I like best the range of functionalities it provides the user. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? I disliked a little bit the hardtime getting to know all possibilities the tool gives me. But that is probably because I did not had any meeting with Altair team to go through the software. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? The integrity of functions in all one tool. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Zitao L.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Zitao L.") ZL Zitao L. Eng. Specialist Small-Business (50 or fewer emp.) 8/16/2024 "Short design time" 4/5 What do you like best about Altair Inspire? Easy to use Fast for design iteration. All in one package Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Trainning for different function and task Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Extrusion and injection molding Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Karla G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Karla G.") KG Karla G. EHS Specialist Enterprise (\> 1000 emp.) 8/25/2024 "Great and intutive" 5/5 What do you like best about Altair Inspire? I really love that is so easy to use and very intuitive, you don't spend hours trying to figure out how it works. It's like paint but for designs. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? There are some tools that are missing and other softwares have Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? The time invested in creating the simulations is very low Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Manufacturing](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Manufacturing") UM Verified User in Manufacturing Enterprise (\> 1000 emp.) 8/19/2024 "Rapid CAE simulation" 3.5/5 What do you like best about Altair Inspire? Model setup , solving in multiple domains are the best about Inspire software module. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? For normal linear static or Motion(rigid body) we can easily resolve the simulations where as complex problems(e.g dynamic simulation-flexible part) solution convergence is by critical. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Preprocessing -linear staic , Dynamic rigid body simulations are the most beneficial to us Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Plastics](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Plastics") UP Verified User in Plastics Enterprise (\> 1000 emp.) 8/16/2024 "practical software tool for a traditionally trail & error technology ..." 3.5/5 What do you like best about Altair Inspire? visualising the process on the screen ... Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? the geometry creation is not easy in case errors or missmatched occurring ... probably also due to the internal mesher which doesn't allow for controlling the mesh and meshing process .... Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? calculating and visualising the process which has been very beneficial for a new, innovative die construction Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Automotive](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Automotive") UA Verified User in Automotive Small-Business (50 or fewer emp.) 8/16/2024 "Best STL to solid." 5/5 What do you like best about Altair Inspire? Can creat first class geometri taking a sSTL file as base really fast. Large number os features, this is great. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? A litlle complex to use. Frame in place is a little dificult to use. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? I was difficult to design in TopSolid using STLs files as base. In Altair Inspire I could creat a part that in 2 days. I was trying to creat this part for 1,5 weeks in other software. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Consumer Goods](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Consumer Goods") UC Verified User in Consumer Goods Mid-Market (51-1000 emp.) 9/12/2024 "I only use Altair Inspire Studio" 2.5/5 What do you like best about Altair Inspire? Inspire Studio is a very good modeling software with a construction tree. It is quite easy to use. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? That there are no more updates for the Inspire studio software since 2023 and that we are forced to pay for maintenance. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? I use Inspire Studio, I don't have any particular problems to solve. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of sellerAI Translated ## Questions about Altair Inspire? 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 Inspire ](https://www.g2.com/products/altair-inspire/discussions/new) GU Guest User What is Altair Inspire used for? 0 Upvotes 0 [ Join the conversation ](https://www.g2.com/discussions/what-is-altair-inspire-used-for) ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") G2 Verified User • Last activity over 4 years ago What is topology optimization? 2 Upvotes 1 [ Join the conversation ](https://www.g2.com/discussions/topology-optimization) [ View all Discussions ](https://www.g2.com/products/altair-inspire/discuss) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/altair-inspire/pricing) Altair Inspire Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_8a92e2c305bc2b2784390d729470b9b4/solidworks.png "Product Avatar Image") SOLIDWORKS 4.5/5(646) [ Compare Now ](https://www.g2.com/compare/altair-inspire-vs-solidworks) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_e00dd8bdafdafc988f2621d1c6fb30ad/fusion-360.png "Product Avatar Image") Autodesk Fusion 4.5/5(520) [ Compare Now ](https://www.g2.com/compare/altair-inspire-vs-autodesk-fusion) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_dfb12a5a88f8f2862f8227c868951fc6/ansys-fluent.JPG "Product Avatar Image") Ansys Fluent 4.5/5(122) [ Compare Now ](https://www.g2.com/compare/altair-inspire-vs-ansys-fluent) ##### ##### Altair Inspire Features Design 3D/solid modeling Tools Drawing Tools Editing Tools Tools Fluid analysis Finite element analysis Multibody dynamics Work Continuous event modeling Mechanical event simulation Manufacturing process simulation Environment Hardware support Task Command Clarity [ View More Features ](https://www.g2.com/products/altair-inspire/features) ##### Categories on G2 [Simulation & CAE](https://www.g2.com/categories/simulation-cae) ##### Explore More [Which bot platform has the best features for marketing automation](https://www.g2.com/discussions/which-bot-platform-has-the-best-features-for-marketing-automation)[Which financial aid software platforms allow staff to review applications as families would see them during verification?](https://www.g2.com/discussions/which-financial-aid-software-platforms-allow-staff-to-review-applications-as-families-would-see-them-during-verification)[What is the most affordable transcription service for SMBs?](https://www.g2.com/discussions/what-is-the-most-affordable-transcription-service-for-smbs) [Which enterprise performance management consultants avoid lengthy implementations while delivering measurable return on investment?](https://www.g2.com/discussions/which-enterprise-performance-management-consultants-avoid-lengthy-implementations-while-delivering-measurable-return-on-investment%20)[What are some of the highest-rated enterprise information archiving platforms for compliance teams executing multi-channel retention mandates?](https://www.g2.com/discussions/what-are-some-of-the-highest-rated-enterprise-information-archiving-platforms-for-compliance-teams-executing-multi-channel-retention-mandates%20)[Pros and Cons Details](https://www.g2.com/products/altair-inspire/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)