mailcow is a mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administration.

mailcow: dockerized

Linux

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.

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.

Other key advantages include advanced compatibility with existing desktop email clients, over-the-air sync to smartphones (iPhone, Android, BlackBerry) as well as better server scalability and more efficient administration.

Zimbra provides open source email and calendar groupware software, Zimbra is a popular choice for Linux and Mac OS X email servers and supports SaaS deployment, appliances and virtualization platforms.

Zimbra Collaboration Suite

Online

Self-Hosted

Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more.

A mail service which meets all needs
- For individuals: free or Premium (1€/month) Mailo accounts
- For children: a free and 100% secure address with a recreational and advertising-free interface
- For families: an account for each member, a family domain name and a website
- For professionals: email, a domain name and a website for the company

Innovative services which respect your privacy
- the most comprehensive European e-mail service for 20 years
- an agenda to manage your schedule
- a storage space for all types of documents
- photo albums to share with your friends and family

A comprehensive mobile app
- access your mailbox easily
- get all the Mailo services in one app
- use Mailo&#39;s advanced features (read receipt, PGP encryption...)
- synchronize your address book with the one on your phone or tablet

Creating a Mailo account is free.

Mailo

Android

iPhone

Android Tablet

iPad

OpenPGP

A mail service which meets all needs- For individuals: free or Premium (1€/month) Mailo accounts

Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.

Have you ever been away from your desk and got a request for a contract or presentation? Did you ever want to send a large file but didn&#39;t want to attach it to an email because it was so big? Now you can respond immediately to customer requests and send a web link to give users protected access to the file. They can view your files with any mobile device and it&#237;ll be automatically optimized. Even with a mobile phone, you&#39;ll be able to view your PowerPoint, Excel, or even PDF files - all without downloading!.

Thexyz Cloud Drive allows you to easily work with teams inside and outside your company. Comments are captured and changed versions are automatically archived. In addition, you can edit, print or fax from where ever you may be. All this is accomplished securely and under your control.

Thexyz

Thexyz build the best tools around for email to make your life simple. Continually updating the product offerings to give customers the very best in email and domain technology.

Servermx is a reliable and secure email hosting for companies, organizations, and individuals featuring WebMail, POP3, IMAP4 and SMTP @ We give Contacts, Calendars and Tasks  via CalDAV and CardDAV support @  Our interface allows multiple domain names under the same account with no limitations @  We provide an easy-to-use Control Panel dedicated for each email-user @ Our multi-layered anti-spam system efficiently detects unsolicited emails and gives the ability to block emails at MTA level @ Dropbox connector for uploading automatically incoming attachments into your dropbox @ We have redundant servers in datacenter situated in different geographic locations.
Other features
Multiple domain names
Each mail host plan can have as many domain names as you need with no limitation.

Servermx&#39;s domain
You can use an email based on your own domain or choose among our domains the one you like most.

IMAP4/POP3/IMAP
You can use any client on, Personal Computer, tablet computer, iPad&#174;, iPhone&#174;, Android&#174;, Blackberry&#174;, with SSL/TLS encryption.IMAP allows Real-time synchronization (IMAP IDLE) with iPhone&#174;, iPad&#174;, Android&#174;, Blackberry&#174;, Windows&#174; or Linux. 

Webmail client
Roundcube, SquirrelMail, and SOGo are available with https.

Custom Web mail URL
Your domain name can be used for your web email client (example http://webmail.yourdomainname.tld)

Anti-spam/Anti-Virus
Per-user antispam protection performed with SpamAssassin antivirus with ClamAV.

SPF/SRS
SPF Policy Framework for verifying the senders (http://www.openspf.org). 

DKIM
All outgoing emails are signed with DKIM signature “DomainKeys Identified Mail”.

Catch All
You can have multiple catch-all mailboxes

Incoming filtering rules
These filters are performed at server-level. With Sieve filters.

Alias
Can be set multiple aliases, these aliases can be shared amongst users for specific needs.

Forward
Administrator and individual mail user can set one email where to forward incoming messages.


servermx

Windows

Chrome OS

Apple Watch

Servermx is a fast, flexible, and reliable email platform designed for both businesses and individuals. It includes calendar and contact tools that sync to every device. It provides some unique features such as the email attachment upload in Dropbox.

Blue Mind is a complete solution of company messaging, calendars and collaborative work. It aims to enable you to work daily with comprehensive, useful, efficient and effective tools.

Blue-Mind

Blue Mind is a complete solution of company messaging, calendars and collaborative work.

SMBMail is a groupware server built with a focus on scalability and open standards. It provides secure, enterprise-style email, calendar &amp; collaboration without the high cost. SMBMail delivers all the features and functionality for collaboration and messaging without the complexity and high price tag of other systems.

Calendar
Manage shared calendars and scheduling, contacts and tasks on an easy to use web UI, mail client or your mobile devices.

ActiveSync
Synchronize messages, calendars &amp; contacts by direct push to your mobile device via Microsoft ActiveSync. Supports Outlook, iOS &amp; Android.

Security Built-In
Security enforced via S/MIME, POP3/IMAP/SMTP over TLS, webmail with HTTPS and 2 Factor Authentication for admins.

Antivirus &amp; Anti-Spam
Protection against spam &amp; viruses via SpamAssassin, ClamAV, SPF, DKIM, greylisting, whitelisting and blacklisting.

Easy To Deploy
Deploy a stable, secure server with web-based administration in minutes. Comes with built-in migration tools (Imapsync) to move from an old server.

Professional Support
Fast and professional tech support provides service assurance for your deployment. Enterprise SLA provided.

Auto-Config
Simple 1-step account configuration across desktop and mobile devices. Just enter email address and password to add account to your device. SMBMail automatically configures server settings without user input.

SMBMail

SMBMail is a groupware server built with a focus on scalability and open standards. It provides secure, enterprise-style email, calendar &amp; collaboration without the high cost.

TbSync is a central user interface to manage cloud accounts and to synchronize their contact, task and calendar information with Thunderbird. Its main objective is to simplify the setup process for such accounts. The following providers (protocols) are currently supported:

• CalDAV &amp; CardDAV, via DAV-4-TbSync [compatibility list (DAV)]
• Exchange ActiveSync (EAS v2.5 &amp; v14.0), via EAS-4-TbSync [compatibility list (EAS)]

TbSync

TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.

Apps with 'ActiveSync' feature