
Description: TwomonUSB is a USB device manager that allows you to extend your computer's USB ports by connecting multiple devices to a single USB port. It works by using a standalone powered USB hub that connects to your computer, enabling you to plug in up to 7 additional USB devices.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Deskreen is an open-source software that allows you to extend your computer desktop to any mobile device. It works by mirroring your computer screen to your phone or tablet, allowing you to use the mobile device as a second display.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API