# Best Other CAD Software - Page 13 *By [Daniel Rivera](https://research.g2.com/insights/author/daniel-rivera)* Other computer-aided design (CAD) category encompasses products that deliver relevant functionality but do not align precisely with G2’s defined subcategories. This includes solutions with specialized, emerging, or cross-functional capabilities. These software tools offer unique features that cater to specific industries or niche applications, such as entertainment design, chemical kinetics simulation, piping isometric drawing automation, and more. They provide advanced modeling, simulation, and design capabilities that enhance productivity, accuracy, and efficiency in various professional fields. Key features often include precision drafting, 3D modeling, simulation tools, and integration with other design systems, allowing users to streamline workflows and improve design outcomes. To qualify for inclusion in the Other Computer-Aided Design (CAD) category, a product must: - Have features and use cases that do not fit into existing CAD categories - Provide specialized or cross-functional capabilities that address unique industry needs or emerging technologies ## 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=84455&focus%5B%5D=129567&focus%5B%5D=58949&focus%5B%5D=5319&focus%5B%5D=1388429&focus%5B%5D=58359) Highlighted products: Ansys SpaceClaim, Ansys Meshing, Simplify3D, IP Video System Design Tool, SolidWorks 3D Experience Collaboration Services, 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=simplify3d&focus%5B%5D=ip-video-system-design-tool&focus%5B%5D=solidworks-3d-experience-collaboration-services&focus%5B%5D=vectorworks-spotlight&focus%5B%5D=ptc-mathcad-prime&focus%5B%5D=ansys-designxplorer) ## How Many Other CAD Software Products Does G2 Track? **Total Products under this Category:** 211 ### Category Stats (Jul 2026) - **Average Rating**: 4.33/5 (↑0.01 vs Jun 2026) The average rating of products in this category, based on all submitted ratings - **Top Trending Product**: Altair Radioss (+6.25%) - Among all products in this category, Altair Radioss recorded the largest rating increase compared to last month *Last updated: July 17, 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 - 211+ 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. ## Which Other CAD Software Is Best for Your Use Case? - **Leader:** [Ansys SpaceClaim](https://www.g2.com/products/ansys-spaceclaim/reviews) - **Highest Performer:** [IP Video System Design Tool](https://www.g2.com/products/ip-video-system-design-tool/reviews) - **Top Trending:** [Ansys SpaceClaim](https://www.g2.com/products/ansys-spaceclaim/reviews) - **Best Free Software:** [Ansys SpaceClaim](https://www.g2.com/products/ansys-spaceclaim/reviews) --- **Sponsored** ### Tricentis Tosca Tricentis Tosca is an AI-powered test automation platform that enables enterprise organizations to achieve continuous testing across complex, multi-application landscapes. It is a type of end-to-end test automation solution that helps teams validate software quality across functional, regression, API, UI, accessibility, and performance test types from a unified platform. Tosca supports codeless test automation across more than 160 enterprise technologies, including SAP, Salesforce, Oracle, ServiceNow, Workday, Snowflake, and a broad range of web, desktop, and mobile applications. Its model-based approach abstracts test logic from the underlying application interface, making tests more resilient to application changes and reducing maintenance overhead across large test suites. Its Business Flow Designer lets teams visually model end-to-end business processes, mapping them directly into test cases that mirror real operational scenarios. Key capabilities include: - Agentic test automation that builds complete test cases from natural language using AI - Risk-based test optimization that prioritizes testing effort based on business impact, reducing unnecessary tests by up to 40% while increasing risk coverage by 90%+ - Cloud-native execution grid for parallel, distributed test runs at scale - Test data management with synthetic and masked data provisioning - API simulation and service virtualization to enable testing in incomplete or unavailable environments - Native and hybrid mobile test automation for iOS and Android applications, plus automated accessibility testing against WCAG 2.0 AA standards - Integrated support for SAP migrations, cloud transitions, and application modernization initiatives Tosca is designed for enterprise QA teams managing large-scale test automation programs and organizations undergoing SAP S/4HANA migrations or other complex transformation projects. It connects with ALM tools, CI/CD pipelines, defect management systems, and monitoring platforms through a broad ecosystem of integrations, and provides analytics and reporting capabilities that give stakeholders visibility into test coverage, execution status, and quality trends across the entire delivery lifecycle. Tosca is available in on-premises, cloud-hosted, or hybrid deployment models, and integrates with other Tricentis platform products, including qTest for test management, NeoLoad for performance testing, and LiveCompare for change impact analysis. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=296&secure%5Bchosen_at%5D=2026-07-17T14%3A39%3A50Z&secure%5Bdisplayable_resource_id%5D=108&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=2390&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=2390&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%3Fpage%3D3&secure%5Btoken%5D=71c21052fd7bdb2780ec05d1c62b5b6a45eb4947c0dfc7d59005adbf403717f7&secure%5Burl%5D=https%3A%2F%2Fwww.tricentis.com%2Fproducts%2Fautomate-continuous-testing-tosca%3Futm_medium%3Dcpc%26utm_source%3Dg2clicks%26utm_campaign%3Dna_na_na_ams_en_2026-05%26utmc_placement%3Ddefault%26utmc_product%3Dna%26utmc_lptype%3Ddefault&secure%5Burl_type%5D=custom_url) --- ## What Is Other CAD Software? [CAD Software](https://www.g2.com/categories/cad) ## What Software Categories Are Similar to Other CAD Software? - [Additive Manufacturing Software](https://www.g2.com/categories/additive-manufacturing)