
Description: Gas Mask is a free and open source system monitor and firewall configuration tool for macOS. It allows users to easily view and control network connections, configure a software firewall, monitor system resources, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: HostsMan is an open-source host file manager for Windows that allows you to easily edit your hosts file to block ads, trackers, malware, and unwanted sites. It provides a user-friendly GUI to add, remove, enable, or disable host entries.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API