
CADAM is the most popular Self-Hosted alternative to Onshape.
- CADAM is Free and Open Source
Onshape is described as 'Professional CAD system – Parts, Assemblies, Drawings – with version control and collaboration built in. Each Onshape plan (Free, Education, Professional, and Enterprise) gives you all of the CAD and data management functionality with no time limit' and is a CAD software in the development category. There are more than 25 alternatives to Onshape for a variety of platforms, including Windows, Mac, Web-based, Linux and SaaS apps. The best Onshape alternative is FreeCAD, which is both free and Open Source. Other great apps like Onshape are SketchUp, LibreCAD, Autodesk AutoCAD and SOLIDWORKS.

CADAM is the most popular Self-Hosted alternative to Onshape.
From design to manufacturing. Teams collaborate with more impact. Instinctive design meets multidevice capability and full interoperability for the ultimate 3D design workflow.








AdamCAD is the most popular SaaS alternative to Onshape.
View, capture, personalize, and print 3D models. Download many kinds of 3D files and edit them using the 3D modeling space. Take a picture with your webcam and make it 3D.







Siemens NX software is an integrated product design, engineering and manufacturing solution that helps you deliver better products faster and more efficiently.




CaDoodle is a local drag-and-drop CAD application for Linux (Arm,x86), WIndows (X86), and Mac (Arm,x86) and ChromeOS. Users models are stored locally, and the application runs entirely locally. CaDoodle has a drag and drop interface that is cross-trainable with TinkerCAD.



MakerSCAD is a web-based parametric 3D design software with a block-based programming language to create objects for 3D printing, animations, games and websites.



A simple CAD design tool that uses the real world materials as building blocks similar to Lego bits. Parts snap onto each other. It can generate assembly instructions, make unique cuts into items and other features as well.




Artificial Intelligence CAD for DWG Files. Fully AutoCAD compatible. Easy to learn for AutoCAD users. The best AutoCAD alternative.




progeCAD Smart 2009 is a limited version of progeCAD . It is free for private, non-commercial use only.



BricsCAD Shape lets you create without limits. Sculpt your ideas in solids from the start. It’s the power of free-form modeling with full CAD accuracy.


