
Description: Cycle.io is a web-based project management software for agile teams. It provides tools for planning, tracking, and managing software projects including scrums, sprints, user stories, bugs, tasks, and custom fields.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Apache ZooKeeper is an open-source coordination service for distributed applications. It helps coordinate large distributed systems by providing services like naming, configuration management, synchronization, and group services.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API