
Description: Pingrid is a freemium tool that monitors websites and web services by performing automated uptime checks from various global locations. It alerts users via email, SMS, Slack or webhook when a site or service goes down or becomes unresponsive.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ZDT is an open-source, cross-platform IDE and debugger for developing apps in JavaScript, TypeScript, and other languages that transpile to JavaScript. It provides code completion, debugging, unit testing, version control, and other essential tools.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API