Software Alternatives, Accelerators & Startups

ClearOS VS mailcow

Compare ClearOS VS mailcow and see what are their differences

ClearOS logo ClearOS

A very good alternative for Windows Server, for free

mailcow logo mailcow

An open source mailserver suite.
  • ClearOS Landing page
    Landing page //
    2021-09-24
  • mailcow Landing page
    Landing page //
    2023-01-24

ClearOS videos

Taking a Look at ClearOS 7.3

More videos:

  • Review - Product Review - ClearOS 7 Server Community Edition

mailcow videos

Install a mail server on Linux in 10 minutes - docker, docker-compose, mailcow

Category Popularity

0-100% (relative to ClearOS and mailcow)
Cloud Computing
100 100%
0% 0
Email
0 0%
100% 100
Perimeter Security And Firewalls
Self-hosted Email
0 0%
100% 100

User comments

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Reviews

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

ClearOS Reviews

Best pfSense Software Alternatives and Competitors
When it comes to router operating systems, ClearOS is a good choice since it is based on CentOS. It consists of various operating systems that are based on Red Hat Enterprise Linux source packages. ClearOS provides both a free, community-supported version and paid, professional version. This makes it an ideal IT management instrument for both small and large businesses, as...
11 Best pfsense Alternatives To Secure Your Network
ClearOS is regarded as the Next-Gen Small Business Server because it has essential Gateway and Networking features. It provides a robust IT solution with a beautiful user experience that is entirely web-based. Simply said, ClearOS is a new approach to IT delivery.
Top 7 pfSense Alternatives
ClearOS is a CentOS-based router OS. They offer a community-supported version free of cost as well as commercial options. The interface has lots of help built right in, making this a good choice for those new to rolling their own router.
10 Best pfSense Alternatives and Similar Firewalls
This pfSense replacement is a collection of operating systems for the corporate, small company, and household. There are three versions to pick from, based on your requirements and ability. ClearOS Enterprise, ClearOS Home, and ClearOS Core are the three options.
5 Router OS Turns Old PC Into High Performance Router And Enterprise Network Switch
ClearOS is agile and versatile. Designed primarily for deployment on server and network devices, it can also be deployed virtually, or can be deployed as the host OS to other virtual machines. ClearOS features Marketplace, which provides a turn-key app installation engine for quickly scaling the functionality of your server. ClearOS delivers a simple & beautiful...

mailcow Reviews

The BEST Email Hosting Providers for Small Business in 2021
Mailcow also provides the necessary communication standards, integration with anti-virus software, anti-spam, firewall, etc. Furthermore, Mailcow stores the data on a hidden server somewhere in Germany and they have a growing base of users. The data center of their servers is operated on 100% green electricity. Installing this easy-to-use email service takes several steps....
20+ Options for hosting our own mail server
mailcow.github.io/mailcow-dockerized-docs The integrated mailcow UI allows administrative work on your mail server instance as well as separated domain administrator and mailbox user access. Mailcow forum. Gitrepo.
Source: dev.to
15 Best Email Hosting for Small Business (2019)
MailCow is open-source docker based email server suite. It is a collection of containers linked in one bridged network. Each container represent a single application, such as Dovecot, Memcached, MySQL, PHP, Postfix, Nginx, etc. MailCow provides a web user interface to manage the mail server and email accounts.

Social recommendations and mentions

Based on our record, mailcow seems to be more popular. It has been mentiond 82 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.

ClearOS mentions (0)

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

mailcow mentions (82)

  • Ask HN: Self Hosting an Email Server?
    I've been running mailcow [1] on a Hetzner cloud server for a few years and am pretty happy with it. [1] https://mailcow.email. - Source: Hacker News / 4 months ago
  • Roundcube and docker-mailserver (Docker Mailserver) on the same VPS
    Yes, I switched to mailcow (https://mailcow.email) and installed Roundcube via the excellent tutorial (https://docs.mailcow.email/third_party/roundcube/third_party-roundcube). Source: 5 months ago
  • Free Zoho Mail alternatives for using custom email domain?
    I have been searching for a self-hosted suite similar to Google Worksuite. I found the following: 1. Mailcow - https://mailcow.email/. Source: 5 months ago
  • Mail-in-a-Box: a mail server in a box
    I’ve used both and personally prefer https://mailcow.email/. - Source: Hacker News / 6 months ago
  • Zimbra 0-day used to steal email data from government organizations
    I've heard good things about mailcow https://mailcow.email/. - Source: Hacker News / 6 months ago
View more

What are some alternatives?

When comparing ClearOS and mailcow, you can also consider the following products

pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

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

Zentyal - Linux directory, domain, mail, gateway and infrastructure server for SMBs.

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.

NethServer - NethServer is an operating system for Linux enthusiasts, designed for small offices and medium...

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.