FreeCAD

vs

Leopoly

LibreCAD is a free and open-source 2D CAD software used 2D modeling. With LibreCAD, users can model 2D objects in a neat and intuitive GUI based on Qt5. The software is available in 30+ languages and works cross-platform for macOS, Linux and Windows.

BricsCAD is a commercial CAD software for 2D and 3D modeling supporting industry-specific apps.

Tinkercad is a free, online 3D modeling and CAD program that runs in a web browser. Tinkercad is known for it ease of use and can be used for 3D design, electronics, coding projects and much more. The application is used by teachers, kids, hobbyists, and designers to imagine, design, and make anything come to life.

Onshape is the only Software-as-a-Service (SaaS) product development platform that combines CAD, built-in data management, real-time collaboration tools, and business analytics.

CorelCAD is a commercial CAD software that allow designers to create 3D and 2D designs and technical documentation, which replaces manual drafting with an automated process. CorelCAD provides one of the fastest, smoothest and most precise experience of CAD software on the market today. One of the most interesting features of this software includes the ability to vectorize an image, which makes the software as powerful for 2D designs as it for 3D designs. The software also supports industry-standard file compatibility with .DWG, .STL, .PDF, and .CDR* and allow for time-saving collaboration and project sharing CorelCAD is built for both Windows and Mac OS, and is released on a subscription-based model. The software will always stay up-to-date for latest platforms, devices, and technologies and you can save and output of your work as long as your subscription is active.

Shapr3D is the leading mobile 3D design and CAD application. The application can be used to model CAD files on-the-go with your iPad and Apple Pencil or stationary in front on your macOS-powered laptop or desktop.