Last Updated: September 16, 2025
AutoCAD from Autodesk is a computer-aided software used for making detailed drawings and plans. It's like a digital tool that architects and designers use to create visual blueprints. With AutoCAD, you can draw in two dimensions (2D) or three dimensions (3D), making it versatile for different projects. This software helps professionals map out buildings, machines, and various structures before the... Read more about AutoCAD
AutoCAD LT is a leading 2D drafting and design software widely used in engineering, architecture, and construction. This powerful tool provides users with intuitive drafting capabilities, allowing for precise technical drawings and schematics. AutoCAD LT’s extensive library of customizable templates and design tools enhances productivity, making it ideal for professionals looking to streamline t... Read more about AutoCAD LT
Carlson Takeoff is an advanced engineering CAD software designed to simplify the takeoff process for civil engineering and construction projects. This powerful platform allows users to efficiently measure quantities from digital plans and drawings, streamlining the estimation process. With its intuitive interface and robust tools, Carlson Takeoff enables professionals to create accurate takeoff re... Read more about Carlson Takeoff
CET Material Handling is a state-of-the-art product configurator software designed to streamline the customization and ordering process for material handling equipment. This platform enables businesses to create personalized configurations of products such as conveyors, lifts, and storage systems, tailoring them to specific operational needs. With CET Material Handling, customers can easily select... Read more about CET Material Handling
ArcSite is a powerful construction estimating software designed to simplify the estimation process for contractors and builders. Its intuitive mobile platform allows users to create accurate estimates and detailed drawings on-site, enhancing efficiency and reducing errors. With features such as customizable templates, measurement tools, and cost databases, ArcSite streamlines the workflow from ini... Read more about ArcSite
FreeCAD is a dynamic open-source parametric 3D CAD modeler, offering a free alternative for design enthusiasts and professionals. Designed for versatility, FreeCAD supports a wide array of applications, including product design, mechanical engineering, and architecture. Its parametric modeling approach allows users to create designs that are easily adjustable, fostering an iterative and efficient ... Read more about FreeCAD
GstarCAD is a versatile engineering CAD software that provides professionals with powerful tools for drafting, designing, and modeling across various engineering fields. With its user-friendly interface, GstarCAD enables users to create precise 2D and 3D drawings, making it ideal for architects, engineers, and construction professionals. The software offers a range of advanced features, including ... Read more about GstarCAD
Inventor is a powerful 3D CAD (Computer-Aided Design) software designed to empower engineers, designers, and manufacturers in creating detailed and precise digital models. Ideal for a wide range of industries, including automotive, aerospace, machinery, and consumer products, Inventor offers a comprehensive suite of tools for 3D modeling, simulation, and documentation. The software's intuitive int... Read more about Inventor
Onshape is a cloud-based 3D CAD software built for engineers, designers, and manufacturers, enabling collaborative product development and design. With Onshape, users can create, edit, and share 3D models in real-time, making it ideal for teams working remotely or across different locations. The software offers robust tools for part modeling, assembly, and detailed drawings, supporting precise, pr... Read more about Onshape
RFEM is a cutting-edge engineering CAD (Computer-Aided Design) software tailored for structural engineering professionals seeking precision and efficiency in their design and analysis processes. It offers a comprehensive platform for modeling, analyzing, and designing complex structural systems, ensuring that every aspect of the engineering process is handled with accuracy and reliability. RFEM's ... Read more about RFEM
SimScale is a cloud-based BIM (Building Information Modeling) software designed to support architects, engineers, and construction professionals in designing, simulating, and analyzing building projects. It offers powerful tools for creating detailed 3D models, running simulations, and testing various design scenarios in real-time. With SimScale, users can collaborate on projects from anywhere, en... Read more about SimScale
Stabicad is an HVAC design and calculation software designed to help engineers and contractors design, model, and analyze heating, ventilation, and air conditioning systems in buildings. The platform offers advanced tools for system layout, load calculations, duct and pipe sizing, and performance simulations. Stabicad integrates with building information modeling (BIM) workflows, enabling seamless... Read more about Stabicad
Trimble Nova is an HVAC (heating, ventilation, and air conditioning) software designed to help professionals in the HVAC industry streamline the design, installation, and management of systems. The platform offers tools for designing HVAC systems, calculating heat loads, and optimizing airflow. Trimble Nova includes features for building information modeling (BIM), system simulation, and 3D visual... Read more about Trimble Nova
ActCAD is a powerful engineering CAD software that supports 2D drafting and 3D modeling, tailored for architects, engineers, and designers. Built on the IntelliCAD engine, ActCAD provides robust tools for precise drafting, accurate modeling, and efficient project management. It supports multiple CAD file formats, ensuring compatibility with various software platforms, making collaboration seamless... Read more about ActCAD
ArCADiasoft is an advanced engineering CAD software designed to support professionals in the creation of accurate, detailed designs for construction, architecture, and engineering projects. With a wide array of tools and features, ArCADiasoft provides users with the capability to create complex 2D and 3D designs, technical drawings, and schematics. Its userfriendly interface enables easy navigatio... Read more about ArCADiasoft CAD software
Yes! Depending on the product, you may find:
These no-cost or low-cost alternatives can be ideal for startups and small businesses with budget constraints, but often come with feature limitations or usage caps. Always check each option’s details to ensure it fits your specific needs.