
Description: Windows App Studio is a free integrated development environment by Microsoft that allows anyone to easily build Windows apps. It includes tools for building user interfaces, connecting to data sources, and publishing apps to the Microsoft Store.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AppsGeyser is a free online platform that allows anyone to convert a website or blog into a mobile app in minutes, without any coding required. It offers an easy drag & drop interface to customize the look and features of your app.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API