
Description: PingDoctor is a website monitoring software that checks the uptime and performance of websites. It pings websites regularly to check if they are up and running, and measures load times to monitor performance. Useful for web developers and digital marketers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NetTK is an open-source network toolkit and framework for rapid development of network applications. It provides building blocks and APIs for TCP/UDP communication, event-driven programming, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API