
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: Nozbe is a productivity and task management app designed to help users organize their tasks and projects. It features robust task management capabilities, collaboration tools, and integrations with other services.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API