
Description: CADbro is a free and open source 3D CAD modeling software. It is designed for quick and easy design of 2D sketches and 3D models using standard CAD operations. It supports parametric and direct modelling.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 3DViewStation is a lightweight 3D CAD viewer and collaboration tool. It allows users to view, measure, markup, and collaborate on 50+ CAD formats including CATIA, NX, Creo, SolidWorks, Inventor, Solid Edge, Pro/E, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API