
Description: npm is a package manager for JavaScript that allows developers to share and reuse code packages. It hosts over 1.5 million packages and is the default package manager for Node.js.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Bower is a package manager for front-end dependencies and assets in web applications. It allows developers to easily install and manage libraries like jQuery, Bootstrap, and Font Awesome. Bower keeps track of these assets and handles dependencies between them.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API