
Description: GrabCAD is a cloud-based 3D modeling software and collaboration platform for mechanical engineers and designers. It allows users to share and collaborate on CAD files and connect with manufacturers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Threeding.com is a 3D printing marketplace and community where users can buy and sell 3D printable models and services. It features a large collection of 3D models across various categories that can be downloaded and printed.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API