
Description: Picular is a free, open source alternative to Pinterest for managing visual bookmarks and creating inspiration boards. Its key features include saving images, organizing into collections, sharing collections publicly or privately, and finding new images through its discovery engine.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Coolors is a free web application for generating and exploring color schemes and palettes. It allows you to easily pick color combinations and experiment with different hues, shades, and harmonies to create appealing color palettes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API