
Description: iScribble is a fun, easy-to-use drawing and painting app for kids ages 3-8. It allows children to express their creativity by providing a variety of digital crayons, markers, paint brushes, and canvases. iScribble is designed to nurture early childhood development.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Interference is an open-source alternative to Figma for interface design, prototyping, and collaboration. It provides vector design tools and adaptive layout grids to design responsive web and mobile apps.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API