
Description: TinyCAD is a free and open source computer aided design application for 2D drawings. It has basic CAD features like layers, dimensioning, shape tools, and can export to common formats. TinyCAD is lightweight and good for simple diagrams and schematics.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Altium Designer is professional printed circuit board (PCB) design software used for schematic capture, PCB layout, and file output for manufacturing. It helps engineers design and prototype complex electronic hardware products.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API