
Description: Subtask is a simple and intuitive task management and to-do list app. It allows you to create tasks, organize them into lists and projects, set due dates and reminders, and mark tasks as complete. Subtask syncs across devices and integrates with many popular apps.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zenkit is a project management and collaboration software that allows teams to plan projects, manage tasks and documents, and communicate all in one place. It has Kanban boards, calendars, file sharing, comments, and more to help streamline workflows.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API