# Top Free Other CAD Software ## How Many Other CAD Software Products Does G2 Track? **Total Products under this Category:** 213 ### Category Stats (Aug 2026) - **Average Rating:** 4.32/5 (↓0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings _Last updated: August 14, 2026_ ## How Does G2 Rank Other CAD Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 500+ Authentic Reviews - 213+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Other CAD Software ![G2 Grid® for Other CAD Software plotting products by satisfaction and market presence](https://www.g2.com/categories/other-cad/grids.png?focus%5B%5D=70172&focus%5B%5D=58363&focus%5B%5D=58949&focus%5B%5D=84455&focus%5B%5D=129567&focus%5B%5D=5319&focus%5B%5D=1388429&focus%5B%5D=58359) Highlighted products: Ansys SpaceClaim, Ansys Meshing, SolidWorks 3D Experience Collaboration Services, Simplify3D, IP Video System Design Tool, Vectorworks Spotlight, PTC Mathcad Prime, and Ansys DesignXplorer. Underlying data: [Grid® JSON](https://www.g2.com/categories/other-cad/grids.json?focus%5B%5D=ansys-spaceclaim&focus%5B%5D=ansys-meshing&focus%5B%5D=solidworks-3d-experience-collaboration-services&focus%5B%5D=simplify3d&focus%5B%5D=ip-video-system-design-tool&focus%5B%5D=vectorworks-spotlight&focus%5B%5D=ptc-mathcad-prime&focus%5B%5D=ansys-designxplorer) **Sponsored** ### Sibe Best Solution for Solidworks Teams. Sibe is an Engineering collaboration platform built for mechanical engineering teams using SOLIDWORKS. It helps teams manage CAD files, preserve references, control revisions, and collaborate securely. With Sibe, engineers can check files in and out, manage versions, track history, and work on individual parts or subassemblies directly from a native SOLIDWORKS add-in. This helps prevent accidental overwrites, broken references, and merge conflicts, even when teams are working concurrently or offline. Sibe also includes web-based collaboration tools for non-CAD stakeholders. Teams can share projects, specific versions, or released revisions with vendors, customers, manufacturing teams, and reviewers on any device. Unlimited web visitors are free, and access controls help protect IP by managing roles, permissions, and download rights. Because Sibe is cloud-based, there are no servers, VPNs, or heavy admin work required. Teams can start quickly, avoid complex upfront migration, and build a controlled engineering workflow from design through approval and release. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=296&secure%5Bchosen_at%5D=2026-08-15T07%3A06%3A38Z&secure%5Bdisplayable_resource_id%5D=296&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=296&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=1333984&secure%5Bresource_id%5D=296&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fother-cad%2Ffree&secure%5Btoken%5D=d4394b1316a407eb23fcbfbe9d1b74c23bb889efe5941a335a15387d5cbd1505&secure%5Burl%5D=https%3A%2F%2Fwww.sibe.io%2Fcloud-based-pdm%3Futm_source%3Dg2%26utm_medium%3Dcpc%26utm_campaign%3Dg2-clicks&secure%5Burl_type%5D=custom_url) ### [Ansys SpaceClaim](https://www.g2.com/it/products/ansys-spaceclaim/reviews) Il software di modellazione Ansys SpaceClaim ti consente di creare, modificare e riparare rapidamente la geometria per un'editing veloce dei progetti. Inoltre, puoi ottimizzare i progetti per la simulazione o per molti metodi di produzione, inclusa la stampa 3D e l'ingegneria inversa. Crea tutto, dai concetti grezzi ai progetti dettagliati, insieme a dispositivi e attrezzature, oltre a ripulire i dati di scansione CAD 3D. **Average Rating:** 4.1/5.0 **Total Reviews:** 56 #### How Do G2 Users Rate Ansys SpaceClaim? - **Qualità del supporto:** 8.0/10 (Category avg: 8.6/10) - **Facilità d'uso:** 7.8/10 (Category avg: 8.4/10) #### Who Is the Company Behind Ansys SpaceClaim? - **Venditore:** [Ansys, Inc.](https://www.g2.com/it/sellers/ansys-inc) - **Anno di Fondazione:** 1970 - **Sede centrale:** Canonsburg, PA - **Twitter:** @ANSYS 30,779 follower su Twitter - **Pagina LinkedIn®:** [www.linkedin.com](https://www.g2.com/it/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=560b6d24855a9f3c9a1800c39376e7470697ac54d19b7f3d162cb3234205dc55&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F6536%2F&secure%5Burl_type%5D=linkedin_company_website) 6,364 dipendenti su LinkedIn® - **Proprietà:** NASDAQ:ANSS #### Who Uses This Product? - **Top Industries:** Ingegneria meccanica o industriale, Automobilistico - **Company Size:** 55% Small, 32% Medium #### What Do G2 Reviewers Say About Ansys SpaceClaim? _AI-generated summary from verified user reviews_ ##### Pros - Gli utenti apprezzano la **versatilità** di Ansys SpaceClaim, scambiando senza problemi con vari formati CAD nativi. ##### Cons - Gli utenti trovano la **mancanza di modellazione parametrica e tracciamento della cronologia** in Ansys SpaceClaim limitante e frustrante. #### What Are Recent G2 Reviews of Ansys SpaceClaim? **["Strumento Intuitivo per la Pulizia della Geometria con Rallentamenti di Velocità"](https://www.g2.com/it/survey_responses/ansys-spaceclaim-review-12453347)** **Rating:** 4.5/5.0 stars _— Nikhil K._ [Read full review](https://www.g2.com/it/survey_responses/ansys-spaceclaim-review-12453347) **["Spaceclaim per FEA CFD"](https://www.g2.com/it/survey_responses/ansys-spaceclaim-review-8108712)** **Rating:** 4.5/5.0 stars _— Utente verificato in Ingegneria meccanica o industriale_ [Read full review](https://www.g2.com/it/survey_responses/ansys-spaceclaim-review-8108712) #### What Are G2 Users Discussing About Ansys SpaceClaim? - [A cosa serve Ansys SpaceClaim?](https://www.g2.com/it/discussions/what-is-ansys-spaceclaim-used-for) - [Come apro Ansys SpaceClaim?](https://www.g2.com/it/discussions/how-do-i-open-ansys-spaceclaim) - 1 comment - [What is SpaceClaim viewer?](https://www.g2.com/it/discussions/what-is-spaceclaim-viewer) - [How do I use Ansys SpaceClaim?](https://www.g2.com/it/discussions/how-do-i-use-ansys-spaceclaim) - [What is SpaceClaim in Ansys?](https://www.g2.com/it/discussions/what-is-spaceclaim-in-ansys) ### [IP Video System Design Tool](https://www.g2.com/it/products/ip-video-system-design-tool/reviews) Questo software offre un nuovo modo per progettare sistemi di videosorveglianza moderni in modo rapido e semplice. Con l'IP Video System Design Tool puoi: - Aumentare l'efficienza dei sistemi di sicurezza riducendo i costi e trovando le migliori posizioni per le telecamere. - Calcolare la lunghezza focale precisa delle lenti delle telecamere, gli angoli di visione e la densità di pixel (PPM/PPF) in pochi secondi. - Controllare le zone di identificazione, riconoscimento, osservazione, rilevamento e monitoraggio di ciascuna telecamera su un piano del sito. - Minimizzare le zone morte per aumentare il livello di sicurezza dei locali utilizzando la modellazione 2D e 3D. - Ottenere stime della larghezza di banda di rete richiesta e calcolare lo spazio di archiviazione HDD necessario per gli archivi video. - Caricare il piano del sito o il piano del piano da file JPEG, PNG, PDF o TIFF e importare disegni AutoCAD DWG (Pro) - Stampa o esporta il tuo progetto in PDF. Copia i tuoi calcoli, disegni e mockup 3D in MS Word, Excel, Visio o altro software per creare una visualizzazione di progetto di alta qualità. **Average Rating:** 4.7/5.0 **Total Reviews:** 12 #### How Do G2 Users Rate IP Video System Design Tool? - **Qualità del supporto:** 8.5/10 (Category avg: 8.6/10) - **Facilità d'uso:** 7.9/10 (Category avg: 8.4/10) #### Who Is the Company Behind IP Video System Design Tool? - **Venditore:** [IPICA Software](https://www.g2.com/it/sellers/ipica-software) - **Sede centrale:** N/A - **Pagina LinkedIn®:** [www.linkedin.com](https://www.g2.com/it/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=34ad45ad56ae402b5a66380fab8b16362235ef85696bf73b3d1c6f61abc2619d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F764059%2F&secure%5Burl_type%5D=linkedin_company_website) 8 dipendenti su LinkedIn® #### Who Uses This Product? - **Top Industries:** Sicurezza e investigazioni - **Company Size:** 75% Small, 17% Large #### What Are Recent G2 Reviews of IP Video System Design Tool? **["Software facile da usare che fornisce una grande quantità di dettagli per i nostri clienti"](https://www.g2.com/it/survey_responses/ip-video-system-design-tool-review-9729965)** **Rating:** 4.5/5.0 stars _— Cameron B._ [Read full review](https://www.g2.com/it/survey_responses/ip-video-system-design-tool-review-9729965) **["Ottimo strumento per pianificare progetti di videosorveglianza"](https://www.g2.com/it/survey_responses/ip-video-system-design-tool-review-12074708)** **Rating:** 5.0/5.0 stars _— Erick A._ [Read full review](https://www.g2.com/it/survey_responses/ip-video-system-design-tool-review-12074708) #### What Are G2 Users Discussing About IP Video System Design Tool? - [A cosa serve lo strumento di progettazione del sistema video IP?](https://www.g2.com/it/discussions/what-is-ip-video-system-design-tool-used-for) ### [IrisVR Prospect](https://www.g2.com/products/irisvr-prospect/reviews) IrisVR, part of The Wild, is a leading brand for immersive design review and collaboration in virtual reality. IrisVR's flagship product, Prospect is used by BIM and VDC teams, design firms, and engineers who coordinate 3D models and implement design and construction processes. Because IrisVR integrates with Revit, Rhino, Navisworks, SketchUp, and other 3D tools out of the box, you can instantly create an immersive VR experience that allows you to present to clients and work more effectively with your team. IrisVR works with the Oculus Quest, HTC Vive, Oculus Rift, and Windows MR headsets. IrisVR has a 14-day free trial, which you can start at www.irisvr.com. **Average Rating:** 4.4/5.0 **Total Reviews:** 10 #### How Do G2 Users Rate IrisVR Prospect? - **Quality of Support:** 9.0/10 (Category avg: 8.6/10) - **Ease of Use:** 9.4/10 (Category avg: 8.4/10) #### Who Is the Company Behind IrisVR Prospect? - **Seller:** [The Wild](https://www.g2.com/sellers/the-wild) - **Year Founded:** 2016 - **HQ Location:** San Rafael , CA - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=600c7079510bdace2bbd12a33a4697bbbc0455425be909b741bfb54f5ad26800&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F6673078%2F&secure%5Burl_type%5D=linkedin_company_website) 11 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Architecture & Planning - **Company Size:** 80% Small, 20% Medium #### What Do G2 Reviewers Say About IrisVR Prospect? _AI-generated summary from verified user reviews_ ##### Pros - Users praise IrisVR Prospect for its **immersive virtual reality experiences** , enhancing the visualization of architectural designs effectively. - Users value the **immersive 3D modeling experience** of IrisVR Prospect, enhancing design flaw detection and client visualization. - Users are impressed by the **immersive virtual reality experiences** that IrisVR Prospect offers for architectural design transformation. - Users love the **ease of understanding** with IrisVR Prospect, making it accessible and enjoyable to use. - Users enjoy the **ease of use** of IrisVR Prospect, making it simple to understand and navigate. ##### Cons - Users find that **collaboration in VR feels clunky** , hindering effective design discussions and real-time edits with colleagues. - Users find **communication errors** in IrisVR Prospect hinder effective collaboration and real-time brainstorming in VR environments. - Users report **high hardware requirements** for IrisVR Prospect, making it incompatible with some setups and limiting accessibility. - Users find the **collaboration interface clunky** , hindering effective real-time editing and design discussions in VR. #### What Are Recent G2 Reviews of IrisVR Prospect? **["My honest review"](https://www.g2.com/survey_responses/irisvr-prospect-review-9761955)** **Rating:** 5.0/5.0 stars _— Abhishek ._ [Read full review](https://www.g2.com/survey_responses/irisvr-prospect-review-9761955) **["My review"](https://www.g2.com/survey_responses/irisvr-prospect-review-9762032)** **Rating:** 5.0/5.0 stars _— Shubham S._ [Read full review](https://www.g2.com/survey_responses/irisvr-prospect-review-9762032) ### [Exxar CAD](https://www.g2.com/products/exxar-cad/reviews) Exxar CAD is a Virtual Reality Visualization software for 3D CAD data. Exxar CAD connects to existing 3D CAD applications like Catia, SOLIDWORKS, Navisworks, Aveva Marine, Aveva Review, Creo, Solid Edge & Siemens NX and "streams" lossless 3D CAD data into Exxar's Review application. **Average Rating:** 4.3/5.0 **Total Reviews:** 16 #### How Do G2 Users Rate Exxar CAD? - **Quality of Support:** 9.0/10 (Category avg: 8.6/10) - **Ease of Use:** 8.6/10 (Category avg: 8.4/10) #### Who Is the Company Behind Exxar CAD? - **Seller:** [Exxar](https://www.g2.com/sellers/exxar) - **Year Founded:** 2019 - **HQ Location:** Fremont, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=78f2a8c48aef98e9d156f179c8b1845d74ced8d84844fc68b516887bac798697&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F30947928&secure%5Burl_type%5D=linkedin_company_website) 8 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 81% Small, 13% Medium #### What Are Recent G2 Reviews of Exxar CAD? **["A Versatile Design Tool for Professionals"](https://www.g2.com/survey_responses/exxar-cad-review-8236731)** **Rating:** 4.5/5.0 stars _— Tushar S._ [Read full review](https://www.g2.com/survey_responses/exxar-cad-review-8236731) **["Innovative Design Experience:Exxar CAD"](https://www.g2.com/survey_responses/exxar-cad-review-8268112)** **Rating:** 5.0/5.0 stars _— Verified User in Civil Engineering_ [Read full review](https://www.g2.com/survey_responses/exxar-cad-review-8268112) #### What Are G2 Users Discussing About Exxar CAD? - [What is Exxar CAD used for?](https://www.g2.com/discussions/what-is-exxar-cad-used-for) ### [Robin RAMS](https://www.g2.com/products/robin-rams/reviews) Robin RAMS has been designed by RAMS engineers to support Reliability, Maintainability and Safety analyses the easy way. Forget overcomplicated interfaces and focus on RAMS work. Robin RAMS is the perfect tool to support your efforts towards aerospace compliance and first-class system design. Robin RAMS offers five modules: Fault Tree, FRACAS, Maintainability, Reliability Prediction and FMECA, all equipped with Parts Management and the Airworthiness section. **Average Rating:** 4.8/5.0 **Total Reviews:** 4 #### How Do G2 Users Rate Robin RAMS? - **Quality of Support:** 8.3/10 (Category avg: 8.6/10) - **Ease of Use:** 10.0/10 (Category avg: 8.4/10) #### Who Is the Company Behind Robin RAMS? - **Seller:** [DMD Solutions](https://www.g2.com/sellers/dmd-solutions) - **Year Founded:** 2020 - **HQ Location:** Barcelona, ES - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b36d6a39fbf40956a413b492ecab4ec7a306dc8170065e5984fe3f7062baf82f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fshowcase%2Frobinrams%2F%3ForiginalSubdomain%3Des&secure%5Burl_type%5D=linkedin_company_website) 2 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 67% Small, 33% Medium #### What Do G2 Reviewers Say About Robin RAMS? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **reliable customer support** of Robin RAMS, ensuring assistance whenever needed for smooth operations. - Users praise the **ease of use** of Robin RAMS, highlighting its intuitive design and supportive customer service. - Users find Robin RAMS to be **intuitive and easy to use** , with excellent customer support available for assistance. ##### Cons - Users experience **slow performance** with Robin RAMS, especially during large project tasks, impacting productivity. #### What Are Recent G2 Reviews of Robin RAMS? **["Friendly and easy experience"](https://www.g2.com/survey_responses/robin-rams-review-8736417)** **Rating:** 5.0/5.0 stars _— Alejandra L._ [Read full review](https://www.g2.com/survey_responses/robin-rams-review-8736417) **["Easy to use, practical software, perfect for small organizations"](https://www.g2.com/survey_responses/robin-rams-review-6819347)** **Rating:** 5.0/5.0 stars _— Jacob C._ [Read full review](https://www.g2.com/survey_responses/robin-rams-review-6819347) #### What Are G2 Users Discussing About Robin RAMS? - [What is Robin RAMS used for?](https://www.g2.com/discussions/what-is-robin-rams-used-for) ### [Exxar Huddle](https://www.g2.com/products/exxar-huddle/reviews) Exxar is a no-code Augmented & Virtual Reality collaboration software for CAD and BIM models. Exxar, Inc is headquartered in the San Francisco Bay Area and aims to simplify adoption of VR/AR technology for business. - Access unmodified 3D CAD & BIM models using native XR apps on Oculus Quest, Hololens, iPad & Android devices to power various VR/AR use cases. - Integrates directly with leading CAD & BIM tools including Navisworks, SOLIDWORKS, SolidEdge, Catia, Aveva PDMS, Aveva Marine, Aveva E3D, NX & other major Engineering tools. This is a lossless integration and eliminates any manual data preparation effort. - Collaborate with other users in VR for immersive design reviews around your model - Anchor your model on the construction site in using AR for improved planning and quality inspections - Ergonomists can use full body mannequins to easily validate human factors by simulating user operations on the 3D model in VR. The VR controller movements are sync'ed with the mannequin's hands, allowing you to assess reachability and accessibility. Others can join the session and create their own mannequins. They would see your mannequin / avatar in action. Please visit https://www.exxar.cloud for more information. Or contact us on huddle@exxar.cloud. **Average Rating:** 4.8/5.0 **Total Reviews:** 2 #### How Do G2 Users Rate Exxar Huddle? - **Quality of Support:** 10.0/10 (Category avg: 8.6/10) - **Ease of Use:** 10.0/10 (Category avg: 8.4/10) #### Who Is the Company Behind Exxar Huddle? - **Seller:** [Exxar](https://www.g2.com/sellers/exxar) - **Year Founded:** 2019 - **HQ Location:** Fremont, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=78f2a8c48aef98e9d156f179c8b1845d74ced8d84844fc68b516887bac798697&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F30947928&secure%5Burl_type%5D=linkedin_company_website) 8 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Medium #### What Are Recent G2 Reviews of Exxar Huddle? **["2D to 3D Work Platform"](https://www.g2.com/survey_responses/exxar-huddle-review-5148306)** **Rating:** 4.5/5.0 stars _— Kishor P._ [Read full review](https://www.g2.com/survey_responses/exxar-huddle-review-5148306) **["Advantages of Exxar huddle and it's importance"](https://www.g2.com/survey_responses/exxar-huddle-review-5066124)** **Rating:** 5.0/5.0 stars _— Dilshan K._ [Read full review](https://www.g2.com/survey_responses/exxar-huddle-review-5066124) #### What Are G2 Users Discussing About Exxar Huddle? - [What is Exxar Huddle used for?](https://www.g2.com/discussions/what-is-exxar-huddle-used-for) ### [Polar Cloud](https://www.g2.com/products/polar-cloud/reviews) The Polar Cloud is a cloud software application that helps K-12 schools manage their 3D printers. This includes inventory tracking, design software integration, print notifications, STEAM curricula, and a dashboard for managing students and their print requests. **Average Rating:** 4.8/5.0 **Total Reviews:** 2 #### How Do G2 Users Rate Polar Cloud? - **Quality of Support:** 9.2/10 (Category avg: 8.6/10) - **Ease of Use:** 9.2/10 (Category avg: 8.4/10) #### Who Is the Company Behind Polar Cloud? - **Seller:** [Polar3D](https://www.g2.com/sellers/polar3d) - **HQ Location:** N/A - **Twitter:** @Polar3D 1,431 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9923ed6c5cfe529daaaad4c4ee399c8ae4b6af35144cf87c50c63f12ef1516e3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpolarcloud&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 50% Medium, 50% Small #### What Do G2 Reviewers Say About Polar Cloud? _AI-generated summary from verified user reviews_ ##### Pros - Users commend the **great customer support** for its responsiveness and helpfulness in resolving issues swiftly. - Users appreciate the **excellent collaboration features** of Polar Cloud, facilitating easy management and seamless teamwork in classrooms. - Users enjoy the **ease of use** of Polar Cloud, allowing both teachers and students to manage printing effortlessly. - Users value the **easy integrations** of Polar Cloud, facilitating seamless implementation and daily operations. - Users find the **daily usability** of Polar Cloud exceptional, facilitating seamless management and easy access for students. ##### Cons - Users find the **difficult learning curve** for new users challenging, along with connectivity issues during peak hours. - Users face **connectivity issues during peak hours** , leading to frustration and challenges for new users. - Users face a **steep learning curve** and experience connectivity issues during peak usage times with Polar Cloud. #### What Are Recent G2 Reviews of Polar Cloud? **["polar cloud performs and delivers"](https://www.g2.com/survey_responses/polar-cloud-review-9499478)** **Rating:** 4.5/5.0 stars _— Verified User in Wholesale_ [Read full review](https://www.g2.com/survey_responses/polar-cloud-review-9499478) **["We love the Polar Cloud at my K-6 school!!!"](https://www.g2.com/survey_responses/polar-cloud-review-9199241)** **Rating:** 5.0/5.0 stars _— Jessica H._ [Read full review](https://www.g2.com/survey_responses/polar-cloud-review-9199241) ### [colormass](https://www.g2.com/products/colormass/reviews) A cloud-based 3D platform trusted by leading names (Maharam, Designtex, MillerKnoll) in the industry, colormass simplifies 3D management. From rendering marketing images to building configurators and exporting data for diverse use cases, colormass streamlines online 3D management. The colormass Single Asset System offers significant advantages by streamlining the workflow for 3D assets. By preparing a 3D file once, it can be seamlessly used across multiple applications, including rendering images (Rendering Platform), configurators (Configurator), augmented reality and exports (Data Exporter). This approach reduces duplication of effort, ensures consistency across all platforms, and accelerates time-to-market. The cloud-based nature of the system enables easy access and collaboration, allowing teams to work efficiently from anywhere while maintaining a single source of truth for all 3D assets. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate colormass? - **Quality of Support:** 10.0/10 (Category avg: 8.6/10) - **Ease of Use:** 6.7/10 (Category avg: 8.4/10) #### Who Is the Company Behind colormass? - **Seller:** [colormass](https://www.g2.com/sellers/colormass) - **Year Founded:** 2016 - **HQ Location:** Berlin, DE - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2325bada3ca4ccfd161c29e019aa423caf36320b00d48f53edb39f292bd5dad8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcolormass%2F&secure%5Burl_type%5D=linkedin_company_website) 26 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Do G2 Reviewers Say About colormass? _AI-generated summary from verified user reviews_ ##### Pros - Users find Colormass to be **user-friendly** , enhancing their overall positive experience with the platform's services. - Users find **Colormass invaluable** for delivering cutting-edge services, consistently improving the user experience and overall satisfaction. #### What Are Recent G2 Reviews of colormass? **["Great experience and a substantial value"](https://www.g2.com/survey_responses/colormass-review-10259248)** **Rating:** 5.0/5.0 stars _— Jozsef L._ [Read full review](https://www.g2.com/survey_responses/colormass-review-10259248) ### [Helix](https://www.g2.com/products/evolvelab-helix/reviews) Helix® is here to help you cross the model drop chasm between your BIM tools. Helix® converts your SketchUp® and AutoCAD® files to native Revit® components allowing you to sync your models seamlessly. Please visit www.evolvelab.io/helix to download a free trial or purchase Helix. **Average Rating:** 3.5/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate Helix? - **Quality of Support:** 8.3/10 (Category avg: 8.6/10) - **Ease of Use:** 10.0/10 (Category avg: 8.4/10) #### Who Is the Company Behind Helix? - **Seller:** [EvolveLAB](https://www.g2.com/sellers/evolvelab) - **Year Founded:** 2015 - **HQ Location:** Boulder, US - **Twitter:** @evolvelabio 2,758 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b68cc04c300c36d09b082d5bf0f9380bb2d0a30d6fbedad75471f5a620872010&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fevolvelabio%2F&secure%5Burl_type%5D=linkedin_company_website) 7 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Medium ### [HVAC Duct Design Software](https://www.g2.com/products/hvac-duct-design-software/reviews) Crafty Amigo is designed to be user-friendly for everyone, particularly those embarking on their next DIY HVAC duct design project who just need to design by clicking- selecting - snapping! It's built around standard parts available at your local hardware store, allowing you to place these parts and then effortlessly attach other compatible components. It's 100% free and web-based, no need to download anything to use it. Once you're done, you can save your design or share it with your family, friends or team. The parts list can be downloaded as a PDF file. **Average Rating:** 3.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate HVAC Duct Design Software? - **Quality of Support:** 8.3/10 (Category avg: 8.6/10) - **Ease of Use:** 5.0/10 (Category avg: 8.4/10) #### Who Is the Company Behind HVAC Duct Design Software? - **Seller:** [Crafty Amigo](https://www.g2.com/sellers/crafty-amigo) - **Year Founded:** 2022 - **HQ Location:** N/A - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d237cf0755895740f7d82fb25bc455d85221579192f43de360109a6fed05e141&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcrafty-amigo%2F&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small ### [Orbital Stack](https://www.g2.com/products/orbital-stack/reviews) Orbital Stack is an AI and CFD web-based software that provides earlier qualitative guidance, comparing a large number of design options on shape/massing and land -use, while highlighting any potential red flags. It allows for the realization of a variety of climate-conscious, high-performance developments not previously feasible due to cost and/or time constraints associated with traditional studies. Orbital Stack is the first digital climate-analysis tool built by global leaders in wind and microclimate engineering. It is truly a game-changer for the architecture and building design sector, offering our clients direct access to wind comfort and safety analysis, thermal comfort and shadowing analysis, and cladding pressure simulations. This means architects can quickly understand the climate impacts of their proposed building designs from the very start and make decisions that result in higher performing and more resilient projects. **Average Rating:** 4.5/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate Orbital Stack? - **Quality of Support:** 10.0/10 (Category avg: 8.6/10) - **Ease of Use:** 8.3/10 (Category avg: 8.4/10) #### Who Is the Company Behind Orbital Stack? - **Seller:** [Orbital Stack](https://www.g2.com/sellers/orbital-stack) - **Year Founded:** 2020 - **HQ Location:** Guelph, CA - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=23be31fa168c41e63998fbf0476f5e3c0164794c69641b363e8cb15671be4a13&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Forbital-stack%2F&secure%5Burl_type%5D=linkedin_company_website) 18 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of Orbital Stack? **["Building design with Orbital Stack"](https://www.g2.com/survey_responses/orbital-stack-review-8613108)** **Rating:** 4.5/5.0 stars _— Rinkesh P._ [Read full review](https://www.g2.com/survey_responses/orbital-stack-review-8613108) ### [Synera](https://www.g2.com/products/synera/reviews) Synera is an AI agent platform for engineering. It combines workflow automation with digital engineers that work autonomously as a team to complete real engineering tasks using your existing CAD, CAE, PLM, and costing tools. Watch a live demo to see how NASA uses Synera: https://www.youtube.com/watch?v=8YRkwy6Vg90 Synera agents unite the intelligent reasoning and creativity of AI with the guardrails of workflows to run complex processes automatically and deliver precise results needed by R&D engineering teams in markets where speed is a competitive edge. Trusted by OEMs and Tier 1 Suppliers, including Global Fortune 500 manufacturers and their affiliates, like BMW, Airbus, and NASA, Synera’s AI agents accelerate product development up to 10x and lower engineering costs without requiring a change in team size or engineering tools. Guided by the vision to give every engineer the freedom and power to shape the future, Synera’s agentic AI solutions work side by side with engineers taking over repetitive work like simulation, design changes, costing analysis, RFP/RFQ preparation, giving engineering back valuable time to focus on strategic trade-offs and innovation. **Average Rating:** 3.0/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate Synera? - **Quality of Support:** 10.0/10 (Category avg: 8.6/10) - **Ease of Use:** 10.0/10 (Category avg: 8.4/10) #### Who Is the Company Behind Synera? - **Seller:** [Synera](https://www.g2.com/sellers/synera) - **Year Founded:** 2018 - **HQ Location:** Bremen, Bremen, Germany - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=ac4a65212d9954c2718bd62eb205f99e5880b5eac283b18d8cce230d8e7a38a1&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsyneragmbh&secure%5Burl_type%5D=linkedin_company_website) 59 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Large ### [BENTO](https://www.g2.com/products/evolvelab-bento/reviews) Bento is a collection of simple free Revit addins that help architects, engineers, and contractors in the day to day tasks while working in Revit. These tools span a wide range of automations from generating model elements, controlling point cloud visibility, numbering views on sheets, and more. Visit www.evolvelab.io/bento to download Bento now! Revit® supported versions: 2019, 2020, 2021, 2022, 2023, 2024 #### Who Is the Company Behind BENTO? - **Seller:** [EvolveLAB](https://www.g2.com/sellers/evolvelab) - **Year Founded:** 2015 - **HQ Location:** Boulder, US - **Twitter:** @evolvelabio 2,758 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b68cc04c300c36d09b082d5bf0f9380bb2d0a30d6fbedad75471f5a620872010&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fevolvelabio%2F&secure%5Burl_type%5D=linkedin_company_website) 7 employees on LinkedIn® ### [CADMATIC Electrical](https://www.g2.com/products/cadmatic-electrical/reviews) CADMATIC Electrical is your comprehensive solution for electrical and automation engineering design and documentation. It is the industry's first comprehensive database-based design software that simplifies and streamlines your engineering projects, whether they are small-scale or large and complex. CADMATIC Electrical Lite – Perfect for Smaller Projects For smaller-scale electrical and automation documentation, CADMATIC Electrical Lite is the ideal choice. This package includes a basic CAD engine equipped with common CAD functionalities and an array of essential symbol libraries. Whether you're tackling modest projects or require a straightforward solution, CADMATIC Electrical Lite delivers the tools you need. CADMATIC Electrical Basic – Elevate Your Design Capabilities When your projects grow in complexity and size, CADMATIC Electrical Basic steps up to the plate. This advanced electrical and automation design tool is tailor-made for small to medium-sized projects. Offering an enhanced set of features, CADMATIC Electrical Basic simplifies and expedites the electrical design process, ensuring your projects run smoothly and efficiently. CADMATIC Electrical Premium – The Ultimate Design Solution For large and intricate electrical and automation engineering projects, CADMATIC Electrical Premium reigns supreme. This top-of-the-line, database-based, multi-user design software is your gateway to unparalleled design excellence. Integration with other CADMATIC design applications further enhances your workflow, making it the go-to choice for extensive design projects. There is also a free trial version of CADMATIC Electrical. Trial offers you a 30-day trial period to explore all three software levels (Lite, Basic, and Premium) at the same time. Get it from the Cadmatic Store: store.cadmatic.com #### Who Is the Company Behind CADMATIC Electrical? - **Seller:** [Cadmatic](https://www.g2.com/sellers/cadmatic) - **Year Founded:** 1982 - **HQ Location:** Turku, FI - **Twitter:** @CADMATICGroup 188 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d18dfa26bb2d7e81b60764b80233ee0ff861951158832a59e2774966a516d87f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcadmatic%2F&secure%5Burl_type%5D=linkedin_company_website) 309 employees on LinkedIn® ### [CENOS™ Simulation Software](https://www.g2.com/products/cenos-simulation-software/reviews) CENOS is a software company founded in 2017 by team of PhD’s in physics and mathematics. Shared passion for engineering and science aimed us to build practical simulation tools for more efficient engineering process. Our mission is to lead simulation software beyond corporate research and development centers enabling engineers in production facilities as well as small manufacturers to focus on what they love the most – the creative act of engineering. Because we believe that good engineering is what makes the world a better place. Our aproach is to build tools that include only relevant functions with industry–optimized algorithms to ensure intuitive use and solid calculations. Pushing the boundries of simplicity for complex things – it’s our vision to democratize simulation software. Our clients are are our fellow engineers. We like them, we want them to like us back so trustful partnership could begin. We wan’t those rockets to fly and CENOS to be part of it, therefore – science first, business second. #### Who Is the Company Behind CENOS™ Simulation Software? - **Seller:** [CENOS Simulation Software](https://www.g2.com/sellers/cenos-simulation-software) - **Year Founded:** 2017 - **HQ Location:** Riga, LV - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f7ee1199e779d684bc2cac9713b9e2e799ee54d3671d125f1df0831cd60a57e2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcenos&secure%5Burl_type%5D=linkedin_company_website) 22 employees on LinkedIn® - ‹ Prev ‹ Prev - 1 - [2](/categories/other-cad/free?order=g2_score&page=2#product-list) - [Next › Next ›](/categories/other-cad/free?order=g2_score&page=2#product-list) Spotlight Categories [Integration Platform as a Service (iPaaS) Solutions](https://www.g2.com/categories/ipaas) [Contact Center Quality Assurance Software](https://www.g2.com/categories/contact-center-quality-assurance) [Demand Side Platform (DSP)](https://www.g2.com/categories/demand-side-platform-dsp) [Virtual Event Platforms](https://www.g2.com/categories/virtual-event-platforms) [Email Marketing Software](https://www.g2.com/categories/email-marketing) Similar Categories - [3D Parts Catalog](/categories/3d-parts-catalog) - [Building Design and Building Information Modeling (BIM)](/categories/building-design-and-building-information-modeling-bim) - [CAD Data Exchange](/categories/cad-data-exchange) - [CAD Libraries](/categories/cad-libraries) - [CAD Viewers](/categories/cad-viewers) - [Civil Engineering Design](/categories/civil-engineering-design) - [General-Purpose CAD](/categories/general-purpose-cad) - [Mechanical Computer-aided Design (MCAD)](/categories/mechanical-computer-aided-design-mcad) - [MEP](/categories/mep) - [PCB Design](/categories/pcb-design) - [Sketching](/categories/sketching) - [Solar Design](/categories/solar-design) - [Systems Engineering And MBSE](/categories/systems-engineering-and-mbse)