Top 9 SMTP Server Products in MTA

Product categories

Calendar DKIM Email Email Clients Email Delivery Email Service Provider Email Testing MTA SMTP SMTP Server STARTTLS Self-hosted Email

Summary

The top products on this list are Postfix, iRedMail, and Microsoft Exchange Server. All products here are categorized as: Tools and servers for managing SMTP (email sending) services. MTA. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Postfix Landing Page

1

Postfix

Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.

#SMTP Server #MTA #Email Delivery 1 social mentions
iRedMail Landing Page
2

iRedMail

A fully fledged, free email server solution, an open source project (GPL v2).
Pricing:
- Open Source
#Email #SMTP Server #Self-hosted Email 2 social mentions
Microsoft Exchange Server Landing Page

3

Microsoft Exchange Server

Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft.

#Email #SMTP Server #Calendar
Exim Landing Page
4

Exim

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.
Pricing:
- Open Source
#SMTP Server #Email #MTA
Sendmail Landing Page

5

Sendmail

Sendmail is a general purpose internetwork email routing facility that supports many kinds of...

#SMTP Server #Email #MTA 1 social mentions
Mail-in-a-box Landing Page
6

Mail-in-a-box

Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.
Pricing:
- Open Source
#Email #Self-hosted Email #Email Service Provider 115 social mentions
sSMTP Landing Page

7

sSMTP

sSMTP is a simple MTA to deliver mail from a computer to a mail server.

#SMTP Server #MTA #Email
PowerMTA Landing Page

8

PowerMTA

PowerMTA is an industrial-strength software for high-volume email delivery.

#Email #Self-hosted Email #SMTP Server
CMail Landing Page
9

CMail

CMail is a free Windows command line mailer with advanced message formatting options.
Pricing:
- Free
#SMTP Server #MTA #Email

Recent SMTP Server Posts

Best Free and Open Source Alternatives to Microsoft Exchange Server

linuxlinks.com // almost 2 years ago

Related categories

📤 Email 📂 Self-hosted Email 📧 Email Delivery 📧 Email Service Provider 📅 Calendar

Recently added products

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If you want to make changes on any of the products, you can go to its page and click on the "Suggest Changes" link. Alternatively, if you are working on one of these products, it's best to verify it and make the changes directly through the management page. Thanks!