
Description: WayDroid is an open source Android emulator that allows Android apps to run on Linux. It integrates the Android runtime environment into a Wayland compositor and features hardware acceleration which allows it to be very fast compared to other Android emulators.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ARC Welder is a Google-made software that allows you to take Android apps and run them on your Chromebook. It converts APK files into Chrome extensions that can then be launched like regular Chrome apps.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API