Gammadyne Mailer is a software program that helps automate your email marketing. It can send emails in large batches and still not be guilty of overloading the system. It works by automating three major tasks: sending email messages, receiving email messages, and managing lists. Unlike similar tools, you will not be charged a fee per email – there is also a zero monthly fee. You would only have to rent a mail server, which should cost a few dollars every month. Otherwise, you may put your website’s email server to use.