
Description: DBMail is an open source email server software that allows you to send and receive emails using your own server and domains. It is lightweight, easy to configure, and supports standard email protocols like SMTP, POP3, and IMAP.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Dovecot is an open source IMAP and POP3 email server for Linux/UNIX systems. It is secure, efficient, and easy to set up. Dovecot supports SSL/TLS encryption for emails and authenticates users from databases like LDAP.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API