Software Alternatives, Accelerators & Startups

Microsoft Exchange Server VS Haraka

Compare Microsoft Exchange Server VS Haraka and see what are their differences

Microsoft Exchange Server logo Microsoft Exchange Server

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

Haraka logo Haraka

Open source SMTP server written in Node.js
  • Microsoft Exchange Server Landing page
    Landing page //
    2023-01-19
  • Haraka Landing page
    Landing page //
    2023-09-25

Microsoft Exchange Server videos

Office 365 Email vs Microsoft Exchange Server

Haraka videos

Hi-Tec Haraka Trail Review

More videos:

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Category Popularity

0-100% (relative to Microsoft Exchange Server and Haraka)
Email
82 82%
18% 18
SMTP Server
76 76%
24% 24
Self-hosted Email
77 77%
23% 23
Calendar
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Microsoft Exchange Server and Haraka

Microsoft Exchange Server Reviews

10 Microsoft Exchange Server Alternatives
Microsoft Exchange Server is a product developed by Microsoft having messaging and collaborative services. This is also part of the server products in the Microsoft Servers line and can be widely used by enterprises seeking the solution through Microsoft infrastructure.
Best Free and Open Source Alternatives to Microsoft Exchange Server
Microsoft Exchange Server is a mail server and calendaring server. It is proprietary software that’s not available for Linux. We recommend the following free and open source alternatives.
Overview of 5 Best Microsoft Exchange Server Alternatives
Not all Microsoft Exchange server alternatives are created equal and with the same set of features. Depending on the industry, workflow, the size of an organization, and other similar factors, different businesses have different needs in terms of email server features. Some focus on file-sharing or chat functionality features, while others put emphasis on document...
Source: jatheon.com

Haraka Reviews

We have no reviews of Haraka yet.
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Social recommendations and mentions

Based on our record, Haraka seems to be more popular. It has been mentiond 9 times 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.

Microsoft Exchange Server mentions (0)

We have not tracked any mentions of Microsoft Exchange Server yet. Tracking of Microsoft Exchange Server recommendations started around Mar 2021.

Haraka mentions (9)

  • How do you handle SMTP and service emails?
    The next time this happens I'll move to a self hosted solution, like haraka or anonaddy. Source: over 1 year ago
  • Quest for the simple SMTP Server
    Haraka Like: Simple to hook into the processing pipeline Dislike: Node.js and had some issues with stability when I last tried it. Source: over 1 year ago
  • Mailserver
    For the record, I'm using dovecot (https://www.dovecot.org/) for IMAP and Haraka (https://haraka.github.io/) for SMTP. Source: about 2 years ago
  • Is a 'dumb' self-hosted email server possible.
    Haraka (https://haraka.github.io/) is a plugin-based mailserver written in JavaScript. I've messed with postfix before but found Haraka easier because instead of arcane configuration files I can just read, copy, and tweak a plugin to suit my needs. Policies for receiving, storing, forwarding, and ignoring mail can be arbitrarily complex. Source: over 2 years ago
  • How to Monitor Exchange and Office 365 Mail Queues
    Exoprise leverages a node-based SMTP application, haraka, to process its messages as a well as series of custom plugins. You can read more about haraka here. Since its node-based its event driven, incredibly fast, and highly scable. Our auto-responders process 100’s of thousands of inbound and outbound messages each day, typically in < 10 milliseconds per each message. Source: over 2 years ago
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What are some alternatives?

When comparing Microsoft Exchange Server and Haraka, 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.

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.

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

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

mailcow - An open source mailserver suite.

Roundcube - Web-based IMAP email client