
Description: Mail merge is a Microsoft Word feature that allows you to create customized letters, envelopes, labels, and more by merging a list of contacts into a template document. It's useful for mass mailings.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Outlook is an email, calendar, and contacts manager developed by Microsoft. It is part of the Microsoft Office suite of productivity applications.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API