
Description: VariCAD Viewer is a free CAD software that allows you to view, measure, and print CAD models. It supports many common CAD formats like DWG, DXF, and STEP. Useful for collaborating on design projects when you don't need full CAD editing capabilities.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 3D House Planner is a software that allows users to design and plan house layouts in 3D. It has an intuitive drag-and-drop interface to place walls, doors, windows, furniture, and other objects. Great for visualizing and experimenting with floorplans.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API