
Description: EmailTray is an email client for Windows that focuses on productivity features like tabs, quick filtering, and keyboard shortcuts. It integrates with common email services like Gmail and Outlook.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: FairEmail is an open source, privacy-focused email app for Android. It supports multiple accounts, end-to-end encryption, and blocks trackers and ads. FairEmail is lightweight, customizable, and respects user privacy.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API