
Description: Confetti is a free, open-source email application for Windows, macOS and Linux. It has a clean, minimalist interface and supports common email features like IMAP/POP3, contacts, calendars and tasks.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Project Hoverboard is an open-source, self-hosted alternative to Trello for task and project management. It allows users to create kanban-style boards to organize tasks and track progress.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API