
Description: ngrok is a cross-platform application that enables developers to expose a local development server to the Internet for testing and sharing their work. It creates secure tunnels from a public URL to a locally running web service.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Holepunch is an open-source alternative to online meeting and web conferencing software like Zoom or Webex. It allows for video conferencing, screen sharing, chat, and other collaboration features for teams to meet and work together remotely.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API