Poste.io Alternatives
Poste.io is described as 'Full featured solution for your Email server. Native implementation of last anti-SPAM metods, webmail and easy administration included' and is a Mail Server in the online services category. There are more than 10 alternatives to Poste.io for a variety of platforms, including Self-Hosted solutions, Linux, Windows, Online / Web-based and Mac. The best alternative is mailcow: dockerized, which is both free and Open Source. Other great apps like Poste.io are Zimbra Collaboration Suite, Mail-in-a-box, mail.com and hMail Server.
Poste.io alternatives are mainly Mail Servers but may also be WebMail Providers or Email Clients. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Poste.io.mailcow: dockerized
Is this a good alternative?YesNo- Free • Open Source
- Mail Server
18 alternatives to mailcow: dockerized- Linux
- Self-Hosted
mailcow is a mail server suite based on Dovecot, Postfix, SOGo, Rspamd and other open source software, that provides a modern Web UI for administration.
mailcow: dockerized Features
Zimbra Collaboration Suite
Is this a good alternative?YesNo- Freemium • Open Source
- Mail Server
- Calendar App
- Team Collaboration Tool
43 alternatives to Zimbra Collaboration Suite- Linux
- Online
- Self-Hosted
Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra boosts the productivity of users on any desktop and dramatically reduces TCO compared to legacy platform vendors.
Zimbra Collaboration Suite Features
Mail-in-a-box
Is this a good alternative?YesNo- Free • Open Source
- Mail Server
13 alternatives to Mail-in-a-box- Self-Hosted
- Roundcube
Easy-to-deploy mail server.
Mail-in-a-box Features
mail.com
Is this a good alternative?YesNo- Free • Proprietary
- WebMail Provider
- Mail Server
40 alternatives to mail.com- Online
mail.com provides its users with an customized selection of unique domains to pair with their desired address at no cost. Users can choose a domain that fits their lifestyle, profession, location, or personality, and through this personalization, their email address will become...
mail.com Features
mail.com vs Poste.io
mail.com is not a mailserver
hMail Server
Is this a good alternative?YesNo25 alternatives to hMail Server- Free • Open Source
- Mail Server
- Windows
hMailServer is a free e-mail server for Microsoft Windows. Its used by Internet service providers, companies, governments, schools and enthusiasts in all parts of the world.
hMail Server Features
Mailu
Is this a good alternative?YesNo- Free • Open Source
- Mail Server
6 alternatives to Mailu- Linux
- Self-Hosted
Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software (both as in free beer and as in free speech), open to suggestions and external contributions.
OpenChange
Is this a good alternative?YesNo30 alternatives to OpenChange- Free • Open Source
- Mail Server
- Linux
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and Exchange protocols.
OpenChange Features
iRedMail
Is this a good alternative?YesNo- Freemium • Open Source
- Mail Server
69 alternatives to iRedMail- Linux
- BSD
- Self-Hosted
A fully fledged, free email server solution, an open source project (GPL v2).
Use official binary packages from Linux/BSD distributions, with both i386 and x86_64 support.
Easy, fast deployment in LESS THAN 1 MINUTE. View YouTube Video to check how easy it is.
Works on both no.
iRedMail vs Poste.io
NeohOne-click installer for email on your own web server.
Foxmail
Is this a good alternative?YesNo- Free • Proprietary
- Email Client
- Calendar App
25 alternatives to Foxmail- Windows
- Mac
Foxmail is a free POP3 and IMAP4 e-mail client in English and Chinese for Windows systems.
Foxmail Features
Microsoft Exchange Server
Is this a good alternative?YesNo- Paid • Proprietary
- Mail Server
45 alternatives to Microsoft Exchange Server- Windows
- Online
Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft. It is part of the Microsoft Servers line of server products and is widely used by enterprises using Microsoft infrastructure solutions.
Microsoft Exchange Server Features