
Description: MailSlurp is an email API and virtual inbox that allows developers to build email-based applications. It handles email receiving, sending, automation and more through a REST API.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mailocal is an open-source email client focused on privacy and security. It allows users to easily encrypt emails and access them from multiple devices. Mailocal has a clean and intuitive interface making it easy for anyone to get started.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API