Microsoft SMTP Server Alternatives
Microsoft SMTP Server is described as 'Configure SMTP e-mail in IIS when you want to deliver e-mail messages from your site. Mail can be delivered immediately or it can be delivered to a file location on disk where it can be retrieved for delivery later' and is an app in the Office & Productivity category. There are more than 10 alternatives to Microsoft SMTP Server for a variety of platforms, including Linux, Mac, Windows, BSD and Self-Hosted solutions. The best alternative is Postfix, which is both free and Open Source. Other great apps like Microsoft SMTP Server are OpenSMTPD (Free, Open Source), Exim (Free, Open Source), sSMTP (Free, Open Source) and Sendmail (Free, Open Source).
- Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail. It attempts to be fast, easy to administer, and secure. View 22 alternatives to Postfix
- OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with some additional standard extensions. View 12 alternatives to OpenSMTPD
- Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet. View 16 alternatives to Exim
- sSMTP is a simple MTA to deliver mail from a computer to a mail server. sSMTP is simple and lightweight, there are no daemons or anything hogging up CPU; Just sSMTP. Unlike Exim4, sSMTP does not receive mail, expand aliases, or manage a queue. View 19 alternatives to sSMTP
- Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP)... View 27 alternatives to Sendmail
- Atmail webmail system offers a webmail client, email server platform and mailserver appliance for Linux, Unix and Windows. View 70 alternatives to Atmail Email Server
- A small Mail Transport Agent (MTA), designed for home and office use. Part of http://alternativeto. View 7 alternatives to Dragonfly Mail Agent
- The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols, such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. View 12 alternatives to Courier-MTA
- AtMail is an open source webmail client written in PHP. View 14 alternatives to AtMail Open
- BulkMTA is Commercial Mail Server Similar to PowerMTA. IP Rotation, DKIM, Sender / Receiver Rate limiting View 6 alternatives to BulkMTA