
Description: SwitchHosts is a free, open-source application for Windows, Mac and Linux that allows you to easily manage your hosts file. It enables quickly switching between different host configurations with a single click, helping test websites, access sites blocked in your country, and manage development/staging environments.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Auto Hosts is a free, open-source browser extension for Google Chrome and Mozilla Firefox that automatically blocks ads, tracking scripts, and malware by using crowdsourced host files. It aims to protect privacy, speed up page load times, and enhance security.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API