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Home arrow-right ... arrow-right Office and Productivity Software arrow-right Horde

We've compiled a list of 38 free and paid alternatives to Horde. The primary competitors include Gmail, Roundcube. In addition to these, users also draw comparisons between Horde and Mailpile, Zoho Mail, Rainloop. Also you can look at other similar options here: Office and Productivity Software.


Mailpile
Free Open Source

Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.

Rainloop
Free Open Source

Simple, modern & fast web-based email client.

iRedMail
Open Source

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

Squirrelmail
Free Open Source

SquirrelMail is a standards-based webmail package written in PHP.

mailcow: dockerized
Free Open Source

mailcow is a mail server suite based on Dovecot, Postfix, SOGo, Rspamd and other open source...

Webmail Lite
Free Open Source

Open Source WebMail Lite is a free community edition of full-featured WebMail Pro server applicatio...

Horde Groupware is a free, enterprise ready, browser based collaboration suite.

Horde Platforms

tick-square Web-Based

Horde Video and Screenshots

Horde Overview

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

Horde Features

tick-square CalDAV

Top Horde Alternatives

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Horde Tags

webmail-service groupware

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