
Description: STAR Desktop Mailings is a sales and marketing automation software for small businesses. It helps create, send, and track marketing campaigns across email, direct mail, SMS, and more. Key features include campaign builders, contact management, analytics reporting, and integrations with CRMs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mailtrain is an open source newsletter application that allows you to easily create, send, and manage email newsletters. It has a simple and intuitive interface that makes it easy for anyone to get started with email marketing campaigns.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API