Description: uCSS is an open-source CSS preprocessor that adds features like variables, mixins, and functions to regular CSS. It allows writing more maintainable, reusable CSS code.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows
Description: Helium CSS is a lightweight CSS framework for building responsive websites quickly. It provides a grid system, UI elements, utilities, and themes to start prototyping and developing sites faster.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API