
Description: Kotatsu is an open-source alternative to Jira for agile project management and issue tracking. It provides kanban boards, backlogs, roadmaps, reporting, and integrations with Git, Slack, and more to help teams collaborate on projects.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: MangaKei is a free manga reader app for Windows. It allows you to easily download, organize and read manga from various sources online. Key features include automatic chapter updates, reading lists, cloud sync between devices, and custom tags.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API