# Top Free General-Purpose CAD Software - Page 3 ## How Many General-Purpose CAD Software Products Does G2 Track? **Total Products under this Category:** 117 ### Category Stats (Jul 2026) - **Average Rating:** 4.37/5 (↑0.01 vs Jun 2026) The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** HiCAD (+50.0%) - Among all products in this category, HiCAD recorded the largest rating increase compared to last month _Last updated: July 21, 2026_ ## How Does G2 Rank General-Purpose CAD Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 10,400+ Authentic Reviews - 117+ 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. [ True IntelliCAD 11 Software ](https://www.g2.com/products/true-intellicad-11-software-true-intellicad-11-software/reviews) By [True IntelliCAD 11 Software](https://www.g2.com/sellers/true-intellicad-11-software-5a698c06-b9b9-4339-9fac-03d5d0221d36) [ 4/5(1) ](https://www.g2.com/products/true-intellicad-11-software-true-intellicad-11-software/reviews) Product Description JTS IntelliCAD is an economical 2D Drafting and 3D Wireframe Modeling CAD software meant for Engineers, Architects and other technical consultants. JTS IntelliCAD works in native DWG & DXF CAD sof [ CrownCAD ](https://www.g2.com/products/crowncad/reviews) By [HoteamSoft](https://www.g2.com/sellers/hoteamsoft) [ 0/5(0) ](https://www.g2.com/products/crowncad/reviews) Product Description CrownCAD is a cloud-native 3D CAD solution that enables real-time collaboration and intelligent version management, empowering teams to complete the entire product development cycle in the cloud–anyti [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ ELITECAD Architecture ](https://www.g2.com/products/elitecad-architecture/reviews) By [XEOMETRIC](https://www.g2.com/sellers/xeometric) [ 0/5(0) ](https://www.g2.com/products/elitecad-architecture/reviews) Product Description ELITECAD Architecture is a powerful, intuitive 3D CAD software specifically designed to meet the complex needs of architects, planners, and construction professionals. Featuring advanced Building Info [ EngView Suite ](https://www.g2.com/products/engview-suite/reviews) By [EngView](https://www.g2.com/sellers/engview) [ 0/5(0) ](https://www.g2.com/products/engview-suite/reviews) Product Description EngView Packaging Suite is a CAD/CAM solution for the structural design and production of boxes and POP/POS displays. It offers a wide range of tools that accelerate and automate the daily tasks of st [ Rayon ](https://www.g2.com/products/rayon/reviews) By [Rayon Design](https://www.g2.com/sellers/rayon-design) [ 4.5/5(2) ](https://www.g2.com/products/rayon/reviews) Product Description Rayon is a collaborative space design software made for professionals working on floor plans every day. It is a web-based tool that supports various file formats, including DWG, DXF, PDF, and image [ VariCAD ](https://www.g2.com/products/varicad/reviews) By [VariCAD](https://www.g2.com/sellers/varicad) [ 0/5(0) ](https://www.g2.com/products/varicad/reviews) Product Description VariCAD is 3D / 2D CAD software primarily intended for mechanical engineering design. The comprehensive CAD software enables designers to quickly create, evaluate, and modify their models. The softwar [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) - [‹ Prev‹ Prev](/categories/general-purpose-cad/free?order=g2_score&page=2#product-list) - [1](/categories/general-purpose-cad/free?order=g2_score#product-list) - [2](/categories/general-purpose-cad/free?order=g2_score&page=2#product-list) - 3 - Next ›Next › Spotlight Categories [Time Tracking Software](https://www.g2.com/categories/time-tracking-software) [Multi-Country Payroll Software](https://www.g2.com/categories/multi-country-payroll) [Video Conferencing Software](https://www.g2.com/categories/video-conferencing) [Marketing Automation Software](https://www.g2.com/categories/marketing-automation) [Sales Tax and VAT Compliance Software](https://www.g2.com/categories/sales-tax-and-vat-compliance) 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) - [Mechanical Computer-aided Design (MCAD)](/categories/mechanical-computer-aided-design-mcad) - [MEP](/categories/mep) - [Other CAD](/categories/other-cad) - [PCB Design](/categories/pcb-design) - [Sketching](/categories/sketching) - [Solar Design](/categories/solar-design) - [Systems Engineering And MBSE](/categories/systems-engineering-and-mbse) [Browse General-Purpose CAD Themes](/categories/general-purpose-cad/themes)