
Description: Squirrelmail is an open source webmail client that allows users to access email accounts through a web browser. It supports SMTP, POP3 and IMAP protocols for sending and receiving emails.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NOCC is an open-source network operations and cybersecurity center software designed to monitor networks, servers, endpoints and cloud environments. It provides event and alert management, asset tracking, vulnerability scans and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API