Types of CAD Software


There are several different types of CAD software available to users. These include Rhino, AutoCAD, BlocksCAD, PTC Creo, and Solidworks. Each program has a specific purpose and can be used for different purposes. However, there are a few common aspects that you’ll find in all these programs.


AutoCAD is a CAD (computer-aided design) software product developed by Autodesk. Aimed initially at mechanical engineers for 2D drafting, it has since evolved into a multipurpose tool for many professions.

Initially available for the PC, it is also available for the web and mobile devices. As a result, users can access their designs anywhere, anytime.

The program creates blueprints for architecture, engineering, construction, and manufacturing. Some projects require the creation of exclusive designs, while others are simpler.

CAD software allows drafters to perform the requisite calculations and create more accurate drafts. Compared to the old days, when a designer had to go to a workstation to use a drafting machine, CAD has become the standard for drafting.

Aside from drafting, the program can create equipment layouts, maps, blueprints, and more. You will need a computer with a three-GHz processor and at least six gigabytes of disk space to use AutoCAD.


BlocksCAD is an easy-to-use, cloud-based CAD software that helps students create 3D objects. It’s also a great way to teach math and science.

The software can be used on any computer, tablet, or notebook. Designed for learners and teachers, it can be downloaded for free.

There are free resources, including a lesson library and instructional videos. You can also purchase blocks, training videos, and a curriculum.

This software can help educators build math, science, and computer programming skills. In addition, BlocksCAD includes lessons aligned with Common Core State Standards. These lessons are designed to engage students and encourage them to learn.

BlocksCAD offers a user-friendly interface and is ideal for students who have just started coding. BlocksCAD programs use variables, conditionals, and loops to describe 3D models.


Rhino is a 3D modeling software that can be used to create a variety of shapes. It has numerous tools that make it easy for users to model their ideas. The program is also easy to use and offers a simple interface.

Rhino can be downloaded for free for a 90-day trial. The program allows users to export to various formats, including a 3-D PDF file. You can also edit your surfaces using control points and merge.

Rhino is compatible with other design and illustration software. In addition, it supports various 3D scanners, 3-D printers, and laser cutters.

With several built-in features, you can use Rhino to create solids, polygon meshes, point clouds, NURBS curves, and more. This design software can also be integrated with other modules to enhance your workflow.

PTC Creo

PTC Creo is one of the leading CAD software solutions in the market. The product offers a suite of dozens of tools, including industrial design, simulation, and analysis. These are designed to address the needs of end users.

PTC Creo is designed to support product lifecycle management. This includes managing part-centric and drawing-centric BOMs, production information sharing, and quality planning.

This CAD software helps to increase user productivity and empowers companies to innovate faster. With Creo 7.0, users will benefit from new capabilities, including core modeling, real-time simulation, and collaboration via augmented reality.

Creo has an easy-to-learn, intuitive interface. It also includes freestyle capability, which makes it ideal for various engineering disciplines.


SOLIDWORKS is a powerful CAD software package. It offers a range of features that can help engineers create complex designs. The application supports a variety of industries, from industrial automation and robotics to transportation systems and architecture projects.

In addition to its advanced tools for design, SolidWorks also helps users validate their designs with standards. For example, if a part requires an FDA-approved procedure, a single click will produce the necessary model.

The software also has an automated manufacturing cost tool that can calculate the costs of a new product. This can save time and make designers more productive. Another helpful feature is the simulation technology. These tests are used to predict the physical behavior of products in the real world.

Aside from its robust design capabilities, SOLIDWORKS is also helpful for rapid prototyping. It allows you to create high-quality images of your products. Users can also create animations in just seconds.

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