
Description: Mailpile is an open source email client with built-in encryption and privacy features. It allows users to search and organize email easily while keeping data secure.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Email For Fans is an email marketing platform designed specifically for musicians, bands, and other creative professionals to easily build an email list, create campaigns, and analyze results. It integrates with leading site builders to capture contacts from your website.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API