
Description: ElectronMail is an open-source desktop email client that is built on Electron and React. It provides a simple, minimalist interface for managing multiple email accounts and supports standard email features like contacts, calendars, tasks, notes and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mailbox for Zoho is an email client that integrates with the Zoho productivity suite. It allows users to manage multiple email accounts, calendars and contacts from within Zoho. Key features include email organization, scheduling, notifications and integration with other Zoho apps.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API