What do you need custom CAD (Computer-Aided Design) systems for?

As romantic as drafting tables, sharpened pencils of various thicknesses, constantly gray fingers and stacks of papers with drawings may be, fortunately, in the modern world, CAD systems have appeared and are used by engineers and architects. With their help, you can create 2D and 3D projects and visualize structures. CAD allows you to develop, modify, and optimize the design process.

To date, there are many high-quality CAD systems that can meet almost all requirements. And they are quite enough to start working. But let's find out what custom CAD systems are used for and whether your business really needs them. Let's start with the available CAD that are on the market.

What is the most popular CAD system? 7 Best CAD software in 2023


One of the oldest and most widely used CAD programs.This Computer-Aided Design system has the ability to create drawings, equipment layouts, plane incisions, model documentation, etc.


One of the strengths of Revit Computer-Aided Design system is that you can create perspective or axonometric angles with extreme ease, which would require considerable effort in hand drawing.


It is the core of an integrated enterprise automation system that supports the product lifecycle according to the concept of CALS (Continuous Acquisition and Lifecycle Support) technologies, including bidirectional data exchange between other Windows applications and the creation of interactive documentation.

Civil 3D

Separate software used by civil engineers and other professionals to plan, design, and manage civil engineering projects, especially transportation, land development, and wastewater disposal.


This Computer-Aided Design system generates 2D/3D vector graphics and elements and includes building information modeling (BIM) functions. The current version is the MicroStation CONNECT Edition.


This Computer-Aided Design system is most often used by engineers to model and analyze product designs. These analyses typically include finite element analysis (FEA), computational hydrodynamics (CFD), and multibody dynamics (MBD). Like prototyping, these processes help prepare product design for real-world workloads.


Formerly known as Pro/Engineer, Creo is a 3D CAD software for product development, generative design, and top-down design. This Computer-Aided Design system is used by some of the world's largest companies, including Coca-Cola.

What is customization in CAD (Computer-Aided Design)? Now let's move on to the benefits of custom CADs.

Compliance with your requirements

That is, the CAD system will be optimized for your production as much as possible. designed to make work easier and save time. You will be able to choose the interface and desktop most convenient for you, as well as the design and colors you like.

Absence of excess

When creating personal CAD systems, only the tools that are needed for your production are included. It will not be overloaded with unnecessary options that slow down the work and complicate the process of learning the software for beginners.

Templates availability

Ready-made templates can be built into your custom CAD system, which will allow you to quickly modify them without spending time creating new ones. This is very handy if each of your products has to be created for a specific customer. You can see an example of our case 

Possibility of changes and improvements

Since the product is yours, you can make changes at any time. Test and improve according to your needs. You can always start with an MVP of the CAD system to save money and add tools as needed.

Share with others

If you have an affiliate or franchise, you can lend your CAD system, where everything is created just for your product. This will allow you to partially control the production quality of your subordinates. And make sure that the products they create meet your requirements.

Tailored Design

Custom CADs allow you to design and create unique and personalized artwork, illustrations, or graphics. The software can be customized to match your style, preferences, and brand identity, enabling you to bring your creative vision to life.

Efficient Workflow

Custom CADs streamline your workflow by providing specialized tools and features that are specifically designed for your needs. This can include functions such as brush customization, layer management, advanced editing capabilities, and automation features, which help authors work more efficiently and effectively.

Enhanced Productivity

Custom CADs can significantly enhance productivity by automating repetitive tasks, providing shortcuts, and offering intuitive interfaces. These features enable you to focus more on the creative process rather than getting caught up in technicalities, ultimately increasing your output and efficiency.

Versatility and Flexibility

Custom CADs offer the flexibility to work across various mediums and formats. The software can be easily adapted to accommodate different projects.

Improved Collaboration

These features include real-time collaboration, version control, and comment functions, making it easier to gather feedback, iterate on designs, and ensure smooth communication throughout the creative process.

Intellectual Property Protection

Custom CADs can include features to protect intellectual property. This range from watermarking tools and encryption features to prevent unauthorized use or theft of projects, to customizable permissions and access control, ensuring that you retain control over your creations.

Long-Term Cost Savings

While the initial investment in creating a custom CAD system may be high, it can lead to long-term cost savings. You can avoid ongoing licensing fees associated with using third-party software, and the customization of the CAD system can be tailored to your specific needs, eliminating the need for additional tools or software subscriptions.

Of course, using an existing CAD system at the start is much cheaper. But creating your own CAD system will save more money in the future and improve the quality of production and productivity. It is up to you to decide.

Embrox's CAD team has developed a sophisticated tool tailored for designing novel products through templates or originating from sketches. This application offers functionalities for automatic computation and compilation of physical, economic, and manufacturing parameters, as well as price estimation and oversight of the sales process.

Furthermore, the application seamlessly integrates with parameters from the Enterprise Resource Planning (ERP) system, ensuring remarkable efficiency at a cost-effective rate.


The final outcome is a Client-Server solution dedicated to the computer-aided design of doors, windows, and blinds. This app empowers users to craft local orders and transmit them to the server for production. An offline mode allows for local work without the need for server connectivity.


We are a custom CAD development company. Our company, Embrox has experience in creating custom CAD systems that are still successfully used by our clients. You can see our work in the Case studies section.