--- 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) MO Mutlu O. Small-Business (50 or fewer emp.) 2/5/2024 "My experience involves effectively leveraging its tools for innovative product design solutions" 5/5 What do you like best about Altair Inspire? I appreciate Altair Inspire for its remarkable time-saving capabilities, streamlining processes and enhancing overall efficiency in my work. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? I find it challenging that Altair Inspire does not always provide clear error explanations, which can hinder troubleshooting and understanding the root causes of issues. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Altair Inspire effectively addresses complex design challenges, providing innovative solutions and streamlining the optimization process. This not only enhances the overall efficiency of my workflow but also allows for quicker and more accurate problem-solving in engineering and design projects. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Knut Inge E.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Knut Inge E.") KE Knut Inge E. Daglig leder Small-Business (50 or fewer emp.) 2/5/2024 "Powerful software for product development" 4/5 What do you like best about Altair Inspire? Altair Inspire packs simulation and optimization with CAD. Many of the Altair solvers, like FEA, CFD and multi body solvers are available, which lets you iterate and verify designs really fast and efficient in one environment. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? It's at first a bit hard to grasp what Altair Inspire is and what it is made for. Is it a CAD tool? A simulation tool? Is it an entry level tool or a hard core simulation tool? In my opinion it is more a simulation and optimization tool than a CAD tool, allthough all modelling cabability is available. And it punches way above the seamlingy entry level simulation tool appareance. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Initial CAD sketching Topology optimization Parametric studies / Design of Experiments 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.) 8/22/2024 "The next-gen modelling and simulation software" 4.5/5 What do you like best about Altair Inspire? I like the usability of it and how easily it can be picked up by even a novice. The GUI is easy to understand and the tools are powerful especially SimSolid Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? The overlapping aspects of the softwares Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Motion study for a patented design helped in understanding potential causes for manufacturing to fail Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite PP Purva P. Engineer Small-Business (50 or fewer emp.) 8/8/2024 "Good Experience" 4/5 What do you like best about Altair Inspire? Good consultancy experience for a new employee. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Little hard to get in touch with consultants Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Simulation and cae experience was good Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Automotive](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Automotive") UA Verified User in Automotive Mid-Market (51-1000 emp.) 10/18/2024 "Altair Inspire" 4.5/5 What do you like best about Altair Inspire? Optimization suite - straight forward and easy to use Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Motion part is little bit difficult for understanding Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Optimization Review collected by and hosted on G2.com. Show More Our network of Icons are G2 members who are recognized for their outstanding contributions and commitment to helping others through their expertise.G2 Icon 2/11/2026 Validated ReviewerIncentivizedSource: G2 invite ![Verified User in Mechanical or Industrial Engineering](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Mechanical or Industrial Engineering") UM Verified User in Mechanical or Industrial Engineering Mid-Market (51-1000 emp.) 8/20/2024 "Technical Manager" 4/5 What do you like best about Altair Inspire? High power of features modification, ability to manage different 3D format Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? Some tools are not easy to understand at first usage Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Features modification and 3D manipulation for analysis Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Andrea F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Andrea F.") AF Andrea F. tecnico additive manufacturing Small-Business (50 or fewer emp.) 2/23/2024 "easy quick" 4/5 What do you like best about Altair Inspire? quick and easy possibility to modify or simplify any STEP file, great top opt and polynurbs sistem, assembly movement and simulation really helpful, used a lot in additive manufacturing development of parts. easy to learn and use. mecanical simulation very quick and helpful Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? lattice( until 2023) was quite poor, some crashes can happen. the additive building simulation is not useful and really slow in calculation Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? first design application, topology optimization, fast modification of external cad files Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Verified User in Civil Engineering](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Civil Engineering") UC Verified User in Civil Engineering Mid-Market (51-1000 emp.) 2/2/2024 "Quickly to plausible results" 4.5/5 What do you like best about Altair Inspire? Through perfect geometry processing and very simple, intuitive application of boundary conditions, one arrives extremely quickly at useful results. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? The postprocessing is fine for quick, short analyses. For detailed analyses, I go into Hyperview. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Static analyses Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of sellerAI Translated RT RISHABH SINGH T. Enterprise (\> 1000 emp.) 3/28/2023 "Brilliant tool for an organization to use" 5/5 What do you like best about Altair Inspire? Ease of using nurbs style modelling in analysing freeform design also very easy to define the acturators, pin joints, sliding joints. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? They do not have any refinement capabilities. the tool to generate CAD is not easier as compared to other applications. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? While doing motion simulation you just to need to follow a sequences of steps which makes it easy to use. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite ![Altuğ O.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Altuğ O.") AO Altuğ O. CAE Responsible Small-Business (50 or fewer emp.) 11/8/2022 "Time saver" 4.5/5 What do you like best about Altair Inspire? I'm using Altair inspire for removing fillets holes and features. It's far better than Hyperworks, so beneficial for me to create clean parts for analysis while cleaning geometries. Review collected by and hosted on G2.com. What do you dislike about Altair Inspire? I think there should be save as a hm. because I need to save it as a stp. file, then again import it in HyperWorks. So it can be beneficial. Otherwise nothing I dislike. Review collected by and hosted on G2.com. What problems is Altair Inspire solving and how is that benefiting you? Especially removing fillets smoothly, saving me time. Because in HyperWorks can be messy, but Inspire is going faster and smoother. I'm saving much time and getting more clear geometries. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic Review from User Profile ## 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);)