GeoHECRAS is an advanced hydraulic modeling software that simplifies HEC-RAS modeling as it accelerates river and floodplain analysis by reducing repetitive GIS and CAD proces

The ability to georeference older models. Review collected by and hosted on G2.com.
2D and 3D CAD design software tools.
Also listed in GIS, Building Design and Building Information Modeling (BIM), Mechanical Computer-aided Design (MCAD)

What I like most about AutoCAD is the precision and versatility it offers for technical drawing and 3D modeling. The interface feels professional and is highly customizable, which helps make complex design tasks more efficient. I also appreciate how well it integrates with other Autodesk products and fits smoothly into common industry workflows. Review collected by and hosted on G2.com.
Designcenter is an integrated product design solution that streamlines and accelerates the product development process for engineers who need to deliver innovative products in
Also listed in Additive Manufacturing

1) Syncronus technology :- parts imported from other software are converted to dumb bodys but it can still be easyly edited in nx.
2) Easy to adapt UI :- beter visulization compare to other softwares.
3) Advance commands / features :- Commands Like Extraction Path, Variational Sweep, blend pocket and many more are designed by considering manufacturing aspects and the needs of the users.
4) Highly customizable:- The Interface of NX is highly customizable and it is also very easy to integrate by adding *dll files. Review collected by and hosted on G2.com.
ZWCAD is a powerful, reliable, and DWG-compatible CAD solution that enables you to boost design efficiency without switching cost.
Also listed in Civil Engineering Design

It’s fast and easy to use. I frequently rely on the trimming and hatching functions, and they work well for my day-to-day tasks. I also really like the option to tile vertically within a DWG or across different DWG files, since it makes referencing and comparing drawings much easier. After updating to ZWCAD 2025, it makes it less laggy, can open multiple dwg at the same time as well. It is cheaper than Autocad with the same function and with easier license managing. Review collected by and hosted on G2.com.
Solid Edge is a portfolio of affordable, easy-to-use software solutions for product development — 3D design, simulation, manufacturing, data management, cloud collaboration, a
Also listed in Additive Manufacturing, Computer-Aided Manufacturing (CAM), Simulation & CAE, General-Purpose CAD

I really like the unique interface, especially the Synchronous Design and design intent. It helps me integrate parts much faster, and other platforms don’t have this feature. Integration with other platforms is also easy thanks to the multi-platform and format support. It works well with big assemblies, and the performance mode is great when working on complex drawings. Working with APS Industrial to get the best pricing makes it worth the purchase for sure. APS Industrial is also providing excellent support with Siemens, and the AI Intelligence features that have recently been added are increasing work efficiency. Review collected by and hosted on G2.com.
SketchUp is intuitive, powerful 3D modeling software built for professionals and creatives of all kinds.
Also listed in Urban Planning and Design, Sketching, Building Design and Building Information Modeling (BIM), General-Purpose CAD, Architectural Rendering

It is every designer's go-to 3D software and a digital sketchbook with the most easiest user interface that doesn't require much learning. It remains indispensable to most of the firms of the design industry as it is allows designers very fast iterations, beautiful visualizations and professional grade performance and collaboration. The software is easy to setup and the on boarding process is smooth. Review collected by and hosted on G2.com.
GeoHECHMS speeds up watershed modeling by automating subbasin delineation, Curve Numbers, and Time of Concentration calculations. As an advanced data wrapper to industry-stand

What I like best about GeoHECHMS is how seamlessly it integrates GIS data with hydrologic modeling. It takes what used to be a fragmented, manual process and turns it into a streamlined, intuitive workflow. Delineating watersheds, defining subbasins, and building models all feel connected and efficient instead of tedious.
I also really appreciate how much time it saves without sacrificing accuracy. The automation and built-in tools handle a lot of the heavy lifting, which allows me to focus more on engineering judgment and less on repetitive setup tasks.
Overall, it’s the combination of efficiency, clarity, and real-world practicality that stands out most—it genuinely makes complex hydrologic modeling easier and more reliable. Review collected by and hosted on G2.com.
GeoSTORM is a Civil 3D-integrated stormwater modeling software that streamlines catchment area delineation, runoff calculations, and flow routing. It supports multiple hydrolo

Having had the opportunity to use this software to complete projects from less than an acre in size to cities with nearly 40,000 people, I have found that GeoSTORM is able to efficiently complete projects as efficiently as possible no matter the size. Of all the projects I've worked on, I was especially impressed with its ability to complete large studies that would have been extremely difficult to do with other software I've previously used. It continues to be an "all-in-one" software where I can complete all projects I'm working on. Review collected by and hosted on G2.com.
SmartDraw helps you create over 70 different types of diagrams.
Also listed in Sketching, Org Chart, Visual Collaboration Platforms
The clean interface and overall ease of use make it very straightforward to get started without any formal training. The drag-and-drop toolset runs smoothly, and the native cloud storage options built in let us save schematic layouts directly into our shared folders without hassle. Overall, it takes a lot of friction out of our team’s day-to-day collaboration. Review collected by and hosted on G2.com.
Onshape is a modern CAD system that eliminates design gridlock and helps engineers do their best work. Onshape unites advanced modeling tools and design data management in a s
Also listed in Product Data Management (PDM), CAD Viewers, General-Purpose CAD, Product Lifecycle Management (PLM), Simulation & CAE

I use Onshape for my research and development projects, and I really appreciate its cloud-based capabilities. It solves the dependency on a dedicated high configuration PC by running smoothly in any browser, allowing me to work from almost anywhere, even on an Android tablet. I like its ability to create complex models and handle complex assemblies without any performance issues. The initial setup was also very easy and swift, which was a big plus for me. Review collected by and hosted on G2.com.
ActCAD has been consistently providing CAD Solutions for years and is the leading Indian CAD Software trusted by over 1 Million happy users worldwide. A power-packed genuine C
Also listed in CAD Viewers, CAD Libraries, Sketching, Civil Engineering Design, Building Design and Building Information Modeling (BIM)
ActCAD is a robust CAD solution that delivers excellent functionality at an attractive price point. Whether you’re a seasoned professional or just starting in the field Review collected by and hosted on G2.com.
SOLIDWORKS offers complete 3D software tools that let you create, simulate, publish, and manage your data. SOLIDWORKS products are easy to learn and use, and help you design p
Also listed in General-Purpose CAD, Simulation & CAE, CAD Viewers, Sketching, PCB Design

As a mechanical engineer, I find that it gives me the freedom and ease to create 2D drawings and 3D models with lots of shortcuts, compared with AutoCAD and other software. Part assembly in SOLIDWORKS is also very user-friendly and straightforward. Review collected by and hosted on G2.com.
Professional & Cost-effective 2D/3D CAD Software in DWG for Windows, Mac & Linux

The simplified UI makes it easy to work for extended periods, and the performance remains smooth even with mid-sized drawings, making this a very cost-effective CAD system. Its Trinity features allow access to DWG files from anywhere—whether on mobile, cloud, or desktop. The powerful collaboration tools also set it apart from other options. Review collected by and hosted on G2.com.
MicroStation is a modeling environment explicitly for the architecture, engineering, construction, and operation of all infrastructure types including utility systems, roads a
Also listed in Civil Engineering Design

Powerful Interoperability and Data Integration: MicroStation is known for its ability to seamlessly work with a vast array of file formats—including native DGN, DWG, DXF, and GIS data—without needing time-consuming conversions. This makes it a great "data integrator" that streamlines collaboration across different teams and software platforms.
Comprehensive 2D and 3D Modeling in a Single Environment: It allows professionals to handle both precise 2D drafting and sophisticated 3D parametric modeling within the same application. This all-in-one approach consolidates workflows and ensures consistency from initial design to final documentation. Review collected by and hosted on G2.com.
Autodesk Fusion is a comprehensive cloud software platform that integrates various tools for 3D design, manufacturing, electronics, simulation, and generative design. It serve
Also listed in CAD Viewers, Additive Manufacturing, CAD Data Exchange, CAD Libraries, Simulation & CAE

As a high school teacher, it’s very important to have the educational license that Autodesk provides, as it allows me to grant licenses to my students so they can use the software in class. Review collected by and hosted on G2.com.
Altium Develop empowers teams to streamline and accelerate product development by connecting design, engineering, and collaboration tools in one unified platform — keeping eve
Also listed in General-Purpose CAD, Product Data Management (PDM), Mechanical Computer-aided Design (MCAD), Requirements Management

I use Altium Develop for designing LED circuit boards, power supplies, nixie tube clocks, and other fun projects. The best feature for me is the ability to switch to the 3D board view, which allows me to visualize the layout and catch interferences easily. I love the software and how far it has come over the years. When I started using the software, there were no full libraries of the parts I use, so I created them and found it quite easy. The large YouTube community was helpful if I got stuck. I always recommend Altium Develop to everyone I encounter even though some can't afford it. Review collected by and hosted on G2.com.
Coohom is the leading 3D solution for retailers and manufacturers to better engage and convert customers online or in-store. Coohom technologies enable you to generate beautif
Also listed in 3D Rendering, General-Purpose CAD, 3D Modeling, Visual Product Customization

I use Coohom to create realistic 3D interior designs for floor plans and high-quality rendering for home and commercial projects. It streamlines the process by enabling 3D visualization and realistic renders. I really like the ease of use and the ability to generate high-quality realistic 3D renders quickly. The interface helps me create designs without extensive training, and the fast realistic renders help communicate ideas clearly to clients and save time. We switched to Coohom from other design visualization tools because it offered a more user-friendly interface and faster rendering. It took minimum time to get started, and the interface was intuitive enough for the team to begin design right away. I rate it a 9/10 because Coohom is easy to use. Review collected by and hosted on G2.com.
3D design the most natural way. Ever. Shapr3D is a professional CAD on iPad made for Apple Pencil. Revolutionary new 3D modeling experience yet intuitive like never before.

Shapr3D is powerful enough to create detailed models, yet simple enough that I can build and iterate quickly and easily, even when I’m on the go. Review collected by and hosted on G2.com.
Site3D is a fully featured software product for the engineering design of road systems and housing developments.

Excellent Engineering designs production and using the system is very quick on Drainage designing and easy management of several projects document.
To collaborate and on design modification and how effective is Structural analysis through platform makes this a quite productive Engineering drawings generation solution and its first implementation was supper easy. Review collected by and hosted on G2.com.
DraftSight lets professional CAD users, students and educators create, edit and view DWG files. DraftSight runs on Windows®, Mac® and Linux.
Also listed in CAD Viewers

DraftSight provides all the necessary tools to create or modify an engineering drawing, and to open, read, or edit DWG files from other sources. In my experience, DraftSight performs very well with professional DWG files, even up to large sizes. Its dark and light UI options also make it more comfortable to work with for long periods of time. It is very low cost compare to other market availble tools along with Solid Works integrations Review collected by and hosted on G2.com.