
Description: Mailinator is a free, disposable email service that allows users to create email aliases on the fly without registration. It can be useful for testing or other purposes where you don't want to provide your real email.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Freebird is a free and open-source alternative to Microsoft Project. It is a project management software used for planning, tracking, and managing projects, tasks and resources. It allows users to create Gantt charts and provides reporting features.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API