
Description: Devhand SketchIt is a free online drawing and sketching app for quick and easy drawing and sketching. It has basic drawing tools like pencils, eraser, shapes, text and color palettes for simple illustrations and diagrams.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Justinmind is a prototyping and wireframing tool used to design and prototype user interfaces for web and mobile apps. It allows designers and developers to quickly create interactive prototypes without coding.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API