Roundcube

Roundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client...

• Not an alternative. iRedmail incorporates roundcube Guest • Jul 2018 • 6 agrees and 0 disagrees Disagree   Agree
• Roundcube is only the web interface for webmail, iredmail is a complete mail server suite; like mailcow... Guest • Jul 2018 • 2 agrees and 0 disagrees Disagree   Agree
• Roundcube is a web client for e-Mails. It doesn't provide the ability to send or receive emails. Guest • 7 days ago Disagree   Agree

Free Open Source Self-Hosted PHP Cloudron

mailcow: dockerized

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.

Free Open Source Linux

Riseup

Riseup is an organization which provides online communication tools for people and groups working on liberatory social change. To create democratic alternatives &...

Free Web

Mail-in-a-box

Take back control of your email with this easy-to-deploy mail server in a box. Mail-in-a-Box turns a fresh cloud computer into a working mail server. You get contact...

Free Open Source Self-Hosted Roundcube

Zimbra Collaboration Suite

Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra...

Commercial Linux Web

ZOOM Cloud Meetings

Zoom, the cloud meeting company, unifies mobile collaboration, cloud video conferencing and simple online meetings into one easy-to-use platform. Stay connected...

• ZOOM Does not even have e-mail functionality. it has no similarities to iRedMail whatsoever Guest • Jun 2018 • 4 agrees and 0 disagrees Disagree   Agree

Free Mac Windows Android iPhone Android Tablet ... iPad

Horde

Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards...

Free Open Source Web Self-Hosted

hMail Server

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...

Free Open Source Windows

mail.com

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...

• This is a service. iRedMail is local software. Neoh • Dec 2016 • 7 agrees and 0 disagrees Disagree   Agree

Free Web

Modoboa

Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface . It provides useful components such as an administration panel or...

Free Open Source Linux Self-Hosted

UKs Kalender

This program helps you organizing your dates and tasks and reminds you of upcoming events.

Free Windows

nPOPuk

nPOPuk is an ultra-small, but comprehensive, e-mail client that runs on a wide range of Windows-based operating systems

Free Open Source Windows Windows Mobile

Cozi

Cozi is a free online calendar that helps families coordinate activities. See who needs to be where and when, be reminded of upcoming appointments, and print your...

Free Web Android iPhone Blackberry Android Tablet ... Windows Phone iPad Kindle Fire

MDaemon Messaging Server

Low cost, easy to use Email Server software for virtual, on-premise, or hosted deployments for companies that want control of their email. Integrated web-mail with doc...

Commercial Windows

Mercury Mail Transport System

The Mercury Mail Transport System is a mail server that sends and receives messages on behalf of a group of users on a machine or local area network. Messages from the...

Free Personal Windows