
Description: Hosts.prefpane is a system preferences pane for macOS that allows users to easily edit their hosts file. The hosts file maps hostnames to IP addresses and can be used to block ads, trackers, and malicious sites.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

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: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API