
Description: Pinga is an open-source website and uptime monitoring tool. It allows users to monitor the uptime and responsiveness of websites, web services, and network resources. Pinga can send alerts via email, Slack, SMS when outages occur.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: RIOT is an open-source image optimization tool that can losslessly compress images to make them load faster on websites. It has a simple drag-and-drop interface and advanced options to optimize images while maintaining quality.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API