Software Alternatives & Reviews

mailcow VS Poste.io

Compare mailcow VS Poste.io and see what are their differences

mailcow logo mailcow

An open source mailserver suite.

Poste.io logo Poste.io

Full featured email server built in docker with free plan.
  • mailcow Landing page
    Landing page //
    2023-01-24
  • Poste.io Landing page
    Landing page //
    2023-03-12

mailcow

Categories
  • Email
  • Self-hosted Email
  • Email Service Provider
  • Open Source
Website mailcow.email
Pricing URL-
Details $

Poste.io

Categories
  • Email
  • Self-hosted Email
  • Email Service Provider
  • SMTP Server
Website poste.io
Pricing URL Official Poste.io Pricing
Details $-

mailcow videos

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

Poste.io videos

CREÁ UN SERVER DE CORREO EN 1 MINUTO / V2M: Poste

Category Popularity

0-100% (relative to mailcow and Poste.io)
Email
75 75%
25% 25
Self-hosted Email
75 75%
25% 25
SMTP Server
71 71%
29% 29
Email Clients
100 100%
0% 0

User comments

Share your experience with using mailcow and Poste.io. 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 mailcow and Poste.io

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.

Poste.io Reviews

15 Best iRedMail Alternatives 2021
Poste.io supports all the popular email protocols including POP3, IMAP, and SMTP. Just like with iRedMail, you get web administration tools to help you manage domains, email accounts, and assign different rights for system administrators with Poste.io.
15 Best Email Hosting for Small Business (2019)
Poste.io system requirements: Poste.io does not have a specified system requirements. All you need is a 64-bit Linux distribution, enough CPU and free RAM to run Spamassassin and Clamav, Docker engine running.

Social recommendations and mentions

Based on our record, mailcow should be more popular than Poste.io. 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.

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 / about 2 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: 4 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: 4 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 / 4 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 / 4 months ago
View more

Poste.io mentions (46)

  • How to map Traefik2 generated LE certificates to Poste.io mail server?
    I've done the same on my VPS. The only difference is that I used docker-mailserver not poste.io. Source: 5 months ago
  • How to map Traefik2 generated LE certificates to Poste.io mail server?
    To my specific issue. I've had a small VPS hosting only the mailserver poste.io via docker-compose, that worked well and certificates for multiple domains were taken care of via poste's internal let'sencrypt support. Source: 5 months ago
  • Poste.io problems, cant send emails
    I am using poste.io on two other servers and they work just fine. I thought maybe its because of newer version, but downloading older versions doesnt seem to help. I can receive emails but I cant send them. They get stuck in the delivery queue. Source: 9 months ago
  • Need advice fixing my embarrassing email configuration.
    I've self-hosted my email for the last ~6 years, at first using mail-in-a-box; but more recently moving to a containerized poste.io instance. I don't have any issues with delivery; but it's likely due to how long I've been in existence. Source: 11 months ago
  • haraka vs exim what you choose?
    If you have no experience with email servers, try docker-mailserver or poste.io. Source: 11 months ago
View more

What are some alternatives?

When comparing mailcow and Poste.io, you can also consider the following products

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

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.

Mailu - Mailu is a simple yet full-featured mail server as a set of Docker images.

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.

Modoboa - Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface.

Roundcube - Web-based IMAP email client