
Description: Mongrel is a fast HTTP 1.1 web server library written in Ruby for the Ruby on Rails and Sinatra web frameworks. It is light, easy to install and configure, and good for development and testing environments.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Apache HTTP Server, commonly known as Apache, is a robust and open-source web server software widely used for serving web content. Known for its flexibility, extensibility, and stability, Apache plays a key role in the foundation of the World Wide Web. It supports various modules, configurations, and is customizable to suit diverse web hosting needs.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API