
Description: Rain Mail is an open-source, privacy-focused email service. It offers robust encryption, anonymous registration, and other security features to protect user data and communications.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Spamgourmet is an email forwarding service that provides disposable email addresses to help block spam. It allows you to generate temporary email addresses that forward messages to your real email inbox.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API