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
Using GeoHECRAS is straightforward thanks to its user-friendly interface. I can create a working model within a few hours, significantly increasing productivity. GeoHECRAS makes it easy to create reaches, cross sections, and assign Mannings coefficients, bank station, etc. Also the ability to modify one scenario and copy those modifications to another scenario makes it easy to implement changes. Further, the customer service is excellent, they are quick to assist with any issues that I had. 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

The new features introduced with the latest version are making it a worthy competitor of the more renowned one. Notable are the parametric functions and intelligent commands, the implemented 3D. Worth mentioning is the effort they are making to make it a fast, lightweight, complete yet simple software, increasingly rich in commands and shortcuts to automate the workflow and make it interoperable. 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)

It easy to collaborate since almost everyone in design or engineering understand AutoCAD files. What I appreciate most about AutoCAD is its reliability when project get detailed. I have used it for layouts revisions and last minute changes and it rarely breaks the flow. Precision tools like objective snap layers and dimension controls feels mature and dependable. Once I drawing is structured properly editing and reusing parts later becomes much faster. 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

The fact that SketchUp is very intuitive and quick to use is still the main reason why I love it. It is a very simple program, but you still can create clear 3D models without going through a long learning process. The interface is light but it gives a feeling of total control, and then tools like push/pull or easy component management among others, support to quickly modifying design. It is the best tool especially for fast architectural concepts to get your ideas, the large 3D Warehouse library is a great time-saver. Though it is not the most powerful software when it comes to detailed rendering, it is still the fastest, easiest, and most user-friendly solution for transforming your concepts into a tidy 3D space. 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

What I like best about Designcenter Solid Edge is its intuitive, structured workflow combined with powerful design capabilities. It makes complex engineering tasks more efficient by enabling fast concept development, easy revisions, and strong integration between design, simulation, and manufacturing. The balance between flexibility, precision, and user-friendliness really supports innovative and reliable product development. 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

I have just recently started to use GeoHMS daily again since last year and havent noticed many updates or differences. Overall i love this software and we really pushed the higher ups to renew the license becasue it is so helpful. There are some smaller elements that i think could make the software even stronger and help user workflow. 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

It operates entirely within the browser, so I don't have to install any heavy software or be concerned about my system's performance. I can access it from any computer and pick up my work right where I left off. The interface is straightforward and user-friendly, making it accessible even for those who aren't CAD experts. I also appreciate how easy it is to implement and integrate. The customer support is very good, and it offers a solid range of features that make it suitable for frequent use. 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
GeoSTORM provides significant time savings and is a highly useful tool for surface hydrology analysis. The software streamlines and automates processes that would otherwise require extensive manual calculations. Based on my experience comparing workflows before and after using GeoSTORM, the results generated by the program are consistent and highly comparable to those obtained through detailed hydrological calculations and analyses previously performed using multiple spreadsheets. This consistency adds confidence to the results while improving overall efficiency. 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.
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.
SmartDraw helps you create over 70 different types of diagrams.
Also listed in Sketching, Org Chart, Visual Collaboration Platforms

Ease of Use: The interface feels intuitive, even for new users. The drag-and-drop builder automatically aligns and spaces objects, which eliminates the messy look that often happens in manual diagram tools. Template Depth & Variety: SmartDraw includes a huge library of templates—everything from IT network diagrams to Six Sigma workflows, decision trees, and project timelines. This makes it excellent for departments like IT, Engineering, and Operations. Microsoft 365 & Google Workspace Integration: It integrates smoothly with Word, PowerPoint, Teams, and SharePoint, making it easy to embed diagrams directly into project documentation or presentations without converting formats. Collaboration & Cloud Access: The browser-based version allows real-time collaboration, so teams can co-edit diagrams or share securely via links—similar to Lucidchart but with a slightly more technical layout control. Data-Linked Diagrams: You can connect diagrams to data sources (like Excel or CSVs) to automatically populate org charts or process maps, saving time in large organizations. 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

Fusion 360 allows us to design and manufacture almost anything we can imagine. Its ease of use makes complex design tasks feel simple and fast, which lets us go from idea to finished model in very little time. The workflow is intuitive, powerful, and well suited for both creative and technical projects, making it an essential tool in our daily work. 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
The other people that I work with use SolidWorks which is way more than what I need. I was using AutoCAD every day to accomplish my 2D projects. The fact that it works with AutoCAD files is definitely a plus.
I myself have not had the need to contact Customer Service but others at my office have and expressed that it was a nice experience. They were treated like a person and things were explained so that they could understand.
It was easy to get started using DraftSight since it was similar to AutoCAD. This saves a lot of time from having to completely learn something new. The layout is simple and easy to use. With using DraftSight every day, it is really nice that it integrated with my current way I work. 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

What i like most about coohom is how fast it turn ideas into real-looking 3D designs You don't need to wait hours for renders, which makes the whole design process feel smooth and modern. The interface is clean and easy to understand. Even if someone is not a professional designer, they can start creating layouts without feeling lost. The library of furniture, materials, and decor is very large. This saves a lot of time because you don't need to model everything from scratch. I really like the real-time rendering. Seeing changes instantly helps make better design decisions without guessing. It supports both simple room layouts and complex floor plans, which makes it useful for many different projects. 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

MicroStation has powerful and robust 3D modeling capabilities that allows me to create highly detailed and photorealistic visualization. MicroStation has a comprehensive design tools that offers a wide range of tools for 2D drafting, 3D modeling and visualization. It also allows for the customization of tools, macrosand workflow making it efficient and effective. It also integrates with Revit and AutoCAD. Although Microstation does not have built-in clash detection like BIM specific tools , it can still integrate with Bentley's Open Building as i was doing. Review collected by and hosted on G2.com.
Speed design documentation with the 2D drafting tools of AutoCAD LT software.
I like the ease of use of the menu in AutoCAD LT, making it simple to transition from old to new versions. The dimension feature is easy to use for creating designs quickly. I appreciate that it's straightforward enough that I can teach others to use it easily and quickly create auto design. The capability for three-dimensional dimensions with consideration of length, longitude, and latitude values, as well as map calculations, are particularly valuable features. 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.

I find it easy to create everything in 3D thanks to its user-friendly design. I appreciate that I don't need to make things complicated to accomplish specific tasks. Since I primarily use it for automation, I value the technology from Shapr3D, which ensures that my automation components are always clean and precise. 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)
What I like most about Altium Designer is how smoothly it integrates schematics with the PCB layout. It keeps everything synchronized, so updates carry through cleanly, design changes are quicker to implement, and it’s easier to avoid mistakes. I also appreciate the rule-based design approach and the powerful routing tools, which make complex boards simpler to lay out and more reliable to build. Review collected by and hosted on G2.com.
General CAD design

I appreciate that CMS IntelliCAD is user-friendly and functions similarly to AutoCAD, but at a much lower price. It opens DWG files without any issues, operates quickly, and provides all the tools I require for my drawing projects. For everyday CAD tasks, it offers excellent value. Review collected by and hosted on G2.com.