Mailengine- The best self hosted autoresponder software.

About

⭐ Send your marketing emails using GMail or GSuite with built-in GMail’s API Integration.
⭐ Every mail you send out can be 100% unique with powerful in-built content spinner so Email Sites can’t recognize it as mass mail.
⭐ Breakthrough URL Spinner makes every URL unique without HTTP redirection so Email Sites think every email is unique.
⭐ Powerful list marketing features include sequencing, mailing opens & unopens, and list management.
⭐ Self-hosted. Runs inside Wordpress. 100% in your control. Never get banned.
⭐ In-built spam words filter recognize spam words and warns you to remove them to improve inboxing.