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IceWarp VS Postfix

Compare IceWarp VS Postfix and see what are their differences

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IceWarp logo IceWarp

IceWarp integrates all communication & collaboration features in one unified solution.

Postfix logo Postfix

Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.
  • IceWarp Landing page
    Landing page //
    2023-09-05
  • Postfix Landing page
    Landing page //
    2023-10-15

IceWarp

Categories
  • Email
  • Email Clients
  • Enterprise Communication
  • Team Collaboration
  • Work Collaboration
  • Online Collaboration
  • Calendar And Scheduling
  • Team Chat
  • Video Conferencing
Website icewarp.com
Pricing URL Official IceWarp Pricing
Details $paid Free Trial $2.8 / Monthly (Lite)
Platforms
Windows Mac OSX Linux Mobile
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Postfix

Categories
  • SMTP Server
  • MTA
  • Email Delivery
  • Email
Website postfix.org
Pricing URL-
Details $-
Platforms
-
Edit details

IceWarp videos

+ Add

IceWarp Deep Castle GEN1 - What's new Webinar (Aufzeichnung)

More videos:

  • Tutorial - IceWarp White Labeling tutorial
  • Review - IceWarp TeamChat Basics

Postfix videos

No Postfix videos yet. You could help us improve this page by suggesting one.

+ Add video

Category Popularity

0-100% (relative to IceWarp and Postfix)

IceWarp

Postfix

Email
15 15%
Email
85% 85
Enterprise Communication
100 100%
Enterprise Communication
0% 0
SMTP Server
9 9%
SMTP Server
91% 91
MTA
0 0%
MTA
100% 100

User comments

Share your experience with using IceWarp and Postfix. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare IceWarp and Postfix

IceWarp Reviews

10 Microsoft Exchange Server Alternatives
IceWarp is a platform for messaging with the robust SMTP/IMAP/POP3 server capability which can handle tons of messages per minute in various outgoing queues. All services offered by this platform are secured with TLS and SSL encryption. With the support of deployment in any kind including the mail relays, website integration, architectures that are geographically dispersed,...
Source: www.justalternativeto.com
Overview of 5 Best Microsoft Exchange Server Alternatives
The users get business-class email, business-class calendaring, instant message functionality, conference calls and document storage, while this browser-based webmail client solution also covers GDPR-compliant login settings, custom domains, multi-layered security, smart attachments, and many more useful features that make IceWarp an Exchange alternative worth considering.
Source: jatheon.com
6 Contenders for Best Microsoft Exchange Alternative
Perhaps the biggest selling point of IceWarp — a self-proclaimed “fully-featured Exchange alternative” — is that it’s less than half the cost of Exchange Server. For that low cost, users get access to an impressive array of collaboration applications, including business-class email and calendaring, instant messaging functionality and document storage. IceWarp’s browser-based...
Source: www.intradyn.com

Postfix Reviews

10 Microsoft Exchange Server Alternatives
Postfix is an MTA that allows the user to receive and deliver electronic mail. The platform is open-sourced that is easy to administer, attempts to be fast, and a secure way for the usage of EM. It is also known by the names of IBM Secure Mailer and VMailer. Many of the systems that support Postfix runs such as AIX, BSD, HP-UX, LINUX, macOS, Solaris, Tru64 UNIX, etc. The...
Source: www.justalternativeto.com
15 Best iRedMail Alternatives 2021
Postfix is very emphatic when it comes to security. Like iRedMail, it is able to encrypt your sessions and perform certificate-based authentication to keep your mail services secure, private, and protected. Postfix also offers stress adaptive features and various content inspection methods to choose from.
Source: rigorousthemes.com

Social recommendations and mentions

Based on our record, Postfix seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

IceWarp mentions (0)

We have not tracked any mentions of IceWarp yet. Tracking of IceWarp recommendations started around Mar 2021.

Postfix mentions (1)

  • OVH VPS Postfix can't receive external emails
    Read the documentation on postfix.org and/or buy one of the many available Postfix books (it really helps to understand the Postfix philosophy). Source: about 3 years ago

What are some alternatives?

When comparing IceWarp and Postfix, you can also consider the following products

Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Google Workspace - Google's encompassing suite of cloud-based business apps.

iRedMail - A fully fledged, free email server solution, an open source project (GPL v2).

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

Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

Kerio Connect - KerioConnect is a commercial mail and groupware server.

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