# Top Free Civil Engineering Design Software - Page 2 Based on what verified G2 reviewers mention, GeoHECRAS stands out for hydraulic engineers needing faster HEC-RAS floodplain modeling with CAD and GIS integration, Civil 3D suits civil infrastructure teams managing BIM-based road, rail, and site design, and MicroStation is the go-to for engineers handling large-scale 2D and 3D infrastructure documentation. - **GeoHECRAS:** Best for hydraulic engineers accelerating HEC-RAS floodplain, river, and dam breach modeling with CAD and GIS integration - **Civil 3D:** Suits civil engineering teams managing BIM workflows for roads, rail, site grading, and drainage design - **MicroStation:** Best for infrastructure engineers needing reliable large-scale 2D/3D CAD design and documentation across transportation and utilities projects - **OpenRoads Designer:** Suits transportation and highway engineers wanting parametric 3D corridor modeling for detailed roadway design and delivery - **GeoHECHMS:** Best for watershed engineers automating subbasin delineation, Curve Numbers, and HEC-HMS hydrologic modeling workflows - **ZWCAD:** Suits architects, designers, and engineers wanting an AutoCAD-compatible 2D CAD solution at a lower price point - **GeoSTORM:** Best for civil engineers integrating stormwater catchment, runoff calculations, and flow routing directly within Civil 3D - **Site3D:** Suits civil engineers designing highways, drainage, and residential developments with dynamic design testing - **ArcGIS CityEngine:** Best for urban planners and GIS teams generating large-scale 3D city models from real-world or conceptual data - **ActCAD BIM:** Suits engineers and architects wanting a cost-effective native DWG/DXF CAD tool with BIM capabilities - **Plex-Earth:** Best for civil engineers and surveyors importing aerial imagery and 3D terrain data directly into AutoCAD for site assessment - **RoadEng Civil Engineer:** Suits engineers designing roads, railways, and pipeline corridors using LiDAR data without heavy CAD dependency - **midas Civil:** Best for structural engineers performing bridge analysis and design using finite element methods and international design codes - **SkyCiv Structural 3D:** Suits small firms and students needing cloud-based structural analysis and 3D frame modeling without installation - **ClearCalcs:** Best for small engineering firms needing cloud-based structural calculations for timber, steel, concrete, and masonry elements If you'd like to see more products and to evaluate additional feature options, compare all [Civil Engineering Design Software](https://www.g2.com/categories/civil-engineering-design) to ensure you get the right product. ## View Free Civil Engineering Design Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **26** Civil Engineering Design Products Available View all [Civil Engineering Design Software](https://www.g2.com/categories/civil-engineering-design) View all [Civil Engineering Design Software](https://www.g2.com/categories/civil-engineering-design) ### [Qatium](https://www.g2.com/products/qatium/reviews) [By Qatium](https://www.g2.com/sellers/qatium) [ (11)4.6 out of 5 ](https://www.g2.com/products/qatium/reviews#reviews "Read Qatium Reviews") Product Description Qatium is an easy-to-use water management platform for utilities of all sizes. We give operations & planning teams full visibility to run their networks effortlessly in an open, digital environm **Market Segment:** 45% Small-Business, 27% Enterprise ![Hassan A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Hassan A.") HA guiding water utilities on the pathway to the digitalization of water sector and showing the benefits of solving critical issues in the water...[Read review](https://www.g2.com/products/qatium/reviews/qatium-review-5078901) Year Founded 2019 HQ Location Spain Company Website https://qatium.com Twitter @QatiumHQ LinkedIn® Page https://www.linkedin.com/company/qatium ### [Autodesk Architecture, Engineering & Construction Collection](https://www.g2.com/products/autodesk-architecture-engineering-construction-collection/reviews) [By Autodesk](https://www.g2.com/sellers/autodesk) [ (25)4.6 out of 5 ](https://www.g2.com/products/autodesk-architecture-engineering-construction-collection/reviews#reviews "Read Autodesk Architecture, Engineering & Construction Collection Reviews") Product Description Integrated BIM tools for building design, civil infrastructure, and construction. Get access to a set of integrated tools that equip you to meet any project challenge – now and in the future. Use pow **Industries:** Architecture & Planning · **Market Segment:** 40% Mid-Market, 36% Enterprise ![Verified User in Architecture & Planning](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Architecture & Planning") AA the availability of many different software titles[Read review](https://www.g2.com/products/autodesk-architecture-engineering-construction-collection/reviews/autodesk-architecture-engineering-construction-collection-review-3723742) WB The collection gives us access to our most commonly used titles and having more seats than we might likely have if we purchased individually allows...[Read review](https://www.g2.com/products/autodesk-architecture-engineering-construction-collection/reviews/autodesk-architecture-engineering-construction-collection-review-3723867) Year Founded 1982 HQ Location San Francisco Company Website https://www.autodesk.com Twitter @autodesk LinkedIn® Page https://www.linkedin.com/company/autodesk/ Ownership NASDAQ:ADSK [![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) ### [OpenBridge Designer](https://www.g2.com/products/openbridge-designer/reviews) [By Bentley Systems](https://www.g2.com/sellers/bentley-systems) [ (5)4.1 out of 5 ](https://www.g2.com/products/openbridge-designer/reviews#reviews "Read OpenBridge Designer Reviews") Product Description Advance Your Bridge Design Workflows Up To 40% and create a true BIM model at the beginning of a bridge project to improve design quality, constructability, and collaboration. OpenBridge Designer is a **Market Segment:** 40% Mid-Market, 40% Small-Business ![Delon F.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Delon F.") DF I like the ability to integrate various formulas into each component of the design to produce significant result. It also has a good rendering for...[Read review](https://www.g2.com/products/openbridge-designer/reviews/openbridge-designer-review-9140724) VB OpenBridge designer concept appeals as it. It has advanced capabilities that empowering subsequent complex data integrations. Whenever you have a...[Read review](https://www.g2.com/products/openbridge-designer/reviews/openbridge-designer-review-9427592) Year Founded 1984 HQ Location Exton, PA Company Website https://www.bentley.com/ Twitter @BentleySystems LinkedIn® Page https://www.linkedin.com/company/4929/ Ownership NASDAQ: BSY ### [Softree Optimal](https://www.g2.com/products/softree-optimal/reviews) [By Softree Technical Systems](https://www.g2.com/sellers/softree-technical-systems) [ (4)4.3 out of 5 ](https://www.g2.com/products/softree-optimal/reviews#reviews "Read Softree Optimal Reviews") Product Description Design roads, highways, and corridors that cost less to build. Adding optimization to your geometric design process allows you to deliver a lower-cost design. It also allows you to design faster. S **Market Segment:** 50% Small-Business, 25% Mid-Market ![Wayne S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Wayne S.") WS Functionality to adjust grades and alignments and having the quantities recalculated automatically.[Read review](https://www.g2.com/products/softree-optimal/reviews/softree-optimal-review-231161) ![Kevin O.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kevin O.") KO The RoadEng package already includes some very precise calculations that, once the context is understand, can be easily laid out to display a "best...[Read review](https://www.g2.com/products/softree-optimal/reviews/softree-optimal-review-237431) Year Founded 1989 HQ Location North Vancouver, Canada Company Website https://www.softree.com LinkedIn® Page https://www.linkedin.com/company/1017119/ ### [GstarCAD](https://www.g2.com/products/gstarcad/reviews) [By Gstarsoft](https://www.g2.com/sellers/gstarsoft-7f64628b-68f9-44a2-8822-34c6217c7ed3) [ (5)4.5 out of 5 ](https://www.g2.com/products/gstarcad/reviews#reviews "Read GstarCAD Reviews") Product Description GstarCAD is a type of computer-aided design (CAD) solution designed to help users create, modify, analyze, and optimize designs across various industries. This software serves as a robust alternative **Market Segment:** 60% Small-Business, 20% Mid-Market ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI GStarCAD is more ribbon compliant and generally more "visual" in its interface than the other IntelliCAD-based software. User requires minimal...[Read review](https://www.g2.com/products/gstarcad/reviews/gstarcad-review-674233) ![amol b.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "amol b.") AB Firstly I like G star because of its price range is lower side. Then GstarCAD also has a compatible user interface. So need for trainig to beginner...[Read review](https://www.g2.com/products/gstarcad/reviews/gstarcad-review-10016476) Year Founded 2001 HQ Location Suzhou, CN Company Website https://www.gstarcad.net Twitter @Gstarsoft\_CAD LinkedIn® Page https://www.linkedin.com/company/2444016/ ### [SierraSoft Roads](https://www.g2.com/products/sierrasoft-roads/reviews) [By SierraSoft](https://www.g2.com/sellers/sierrasoft) [ (2)4.5 out of 5 ](https://www.g2.com/products/sierrasoft-roads/reviews#reviews "Read SierraSoft Roads Reviews") Product Description SierraSoft Roads is a BIM software for the design of roads and highways The BIM functions of SierraSoft Roads allow you to produce, modify, share, and analyze road information models. Design and **Market Segment:** 100% Mid-Market RB In this case, SierraSoft Roads does not require one to open different programs for various activities of road design. I have been able to eliminate...[Read review](https://www.g2.com/products/sierrasoft-roads/reviews/sierrasoft-roads-review-9794435) Year Founded 1998 HQ Location Pordenone, IT Company Website https://www.sierrasoft.com/en/ Twitter @SierraSoft LinkedIn® Page https://www.linkedin.com/company/sierrasoft ### [Beyond Typicals](https://www.g2.com/products/beyond-typicals/reviews) [By Beyond CAD](https://www.g2.com/sellers/beyond-cad) [ (1)5.0 out of 5 ](https://www.g2.com/products/beyond-typicals/reviews#reviews "Read Beyond Typicals Reviews") Product Description Beyond Typicals makes 3D visualization fast and accessible for all transportation professionals. The tool is perfect for civil engineering, urban planning, construction, and government administration. **Market Segment:** 100% Mid-Market ![Verified User in Civil Engineering](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Civil Engineering") UC The software is efficient at communicating design intent of a project, and visually stunning to present to the public.[Read review](https://www.g2.com/products/beyond-typicals/reviews/beyond-typicals-review-8069469) Year Founded 2020 HQ Location Reno, US Company Website https://beyondcad.com/beyondtypicals LinkedIn® Page http://www.linkedin.com/company/beyondcadinc ### [ArCADia BIM](https://www.g2.com/products/arcadiasoft-arcadia-bim/reviews) [By ArCADiasoft](https://www.g2.com/sellers/arcadiasoft) [ (1)4.5 out of 5 ](https://www.g2.com/products/arcadiasoft-arcadia-bim/reviews#reviews "Read ArCADia BIM Reviews") Product Description Intended for architects and all who shape and create building forms. ArCADia-ARCHITECTURE contains specialized architectural functions and options to accelerate the creation of documentation, includin **Market Segment:** 100% Enterprise ![Angela B.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Angela B.") AB It is a software specifically designed for the design and construction industry, this allows to have very well developed tools to facilitate the...[Read review](https://www.g2.com/products/arcadiasoft-arcadia-bim/reviews/arcadia-bim-review-3787658) HQ Location N/A Company Website https://www.arcadiasoft.eu LinkedIn® Page https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps ### [BRIGADE](https://www.g2.com/products/brigade/reviews) [By TECHNIA](https://www.g2.com/sellers/technia) [ 0 ratings ](https://www.g2.com/products/brigade/reviews#reviews "Read BRIGADE Reviews") Product Description What is BRIGADE? BRIGADE is a structural analysis and design software for bridges and civil engineering structures, used to model, analyse, and verify load-bearing capacity, serviceability, and dyn Year Founded 1994 HQ Location Stockholm, SE Company Website https://www.technia.com/ LinkedIn® Page https://www.linkedin.com/company/technia ### [CalcTree](https://www.g2.com/products/calctree/reviews) [By CalcTree](https://www.g2.com/sellers/calctree) [ 0 ratings ](https://www.g2.com/products/calctree/reviews#reviews "Read CalcTree Reviews") Product Description CalcTree is a modern engineering calculation platform that brings calculations, code, and documentation into one place. It gives engineers the rigour of traditional calculation tools, the flexibility Year Founded 2021 HQ Location Sydney, AU Company Website https://www.calctree.com LinkedIn® Page https://www.linkedin.com/company/calctree ### [WayCivil](https://www.g2.com/products/waycivil/reviews) [By WayCivil](https://www.g2.com/sellers/waycivil) [ 0 ratings ](https://www.g2.com/products/waycivil/reviews#reviews "Read WayCivil Reviews") Product Description WayCivil is an AI-powered platform built to automate quality control (QC) for civil engineering plan sets. In today’s engineering workflows, reviewing plans is one of the most time-consuming and re Year Founded 2025 HQ Location Miami, US Company Website https://www.waycivil.com LinkedIn® Page https://www.linkedin.com/company/waycivil/ [![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/civil-engineering-design/free#product-list) - [1](/categories/civil-engineering-design/free#product-list) - 2 - Next ›Next ›