
Description: UIHUT is a user interface design tool that allows designers to rapidly prototype and design user interfaces. It has a wide range of ready-made components and templates to speed up the design process.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: UI8 is a UI design and prototyping tool that allows designers to quickly create wireframes, prototypes, and design systems. It has a large library of customizable components and templates to speed up workflow.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API