
Description: tldraw is an open-source, lightweight diagramming software for creating flowcharts, wireframes, diagrams, and more. It has a minimal and intuitive user interface with powerful customization options.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Sketch Toy is a simple online drawing tool that allows users to quickly sketch images and animate them. It has a range of drawing tools and allows users to add their own images.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API