
Description: QTodoTxt 2 is a cross-platform to-do list manager that uses simple text files for storage. It aims to provide a simple, clean interface while still offering advanced productivity features like tagging, filtering, and quick add.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Task Coach is an open source todo list and task management app for Windows, Mac and Linux. It helps users organize tasks and track progress with features like categories, notes, searching and reporting.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API