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What is Horde?

Horde is recognized as the most flexible groupware solution available, serving as an excellent foundation for the creation of business productivity applications. It offers compatibility with a broader range of backends, including all major SQL, LDAP, IMAP, Sieve, SMTP, and caching platforms, surpassing any other open-source groupware alternative on the market today. Consequently, this allows for the effortless integration of your current user base without the need for them to recall additional passwords. The comprehensive feature set of Horde rivals that of leading enterprise email systems, providing exceptional functionalities that compete effectively with our core applications, including mail, calendar, and address book, while also shining in secondary applications like time tracking, wikis, and ticketing systems. Moreover, this adaptability guarantees that users can customize their experience according to their specific requirements, thus boosting overall productivity and user satisfaction. Ultimately, Horde's robust architecture and extensive functionalities make it a top choice for organizations looking to enhance their collaborative efforts.

What is Cyrus IMAP?

Cyrus IMAP functions as an email, contact, and calendar server and is offered as free, open-source software. Its array of features includes rapid performance, robust security features, and optimal resource management. In addition to these, it boasts advanced search functionalities and compatibility with both CardDAV and CalDAV protocols. The platform is designed for substantial data storage and possesses replication capabilities, making it ideal for extensive installations. Customizable email management is facilitated through flexible filtering options provided by Sieve, and its security is further enhanced with integration of antivirus and antispam solutions. Cyrus IMAP also adeptly adheres to delivery standards, including SPF, DKIM, and DMARC. It offers a wide range of authentication methods via Cyrus SASL and supports JMAP, as well as a rich set of standards that contribute to its adaptability. Thus, Cyrus IMAP stands out as an excellent choice for organizations in need of a dependable and feature-rich email server, effectively meeting the diverse demands of modern communication.

Media

Media

No images available

Integrations Supported

CentOS
Debian
Fedora
LDAP
Red Hat Enterprise Linux
SQL
Ubuntu
openSUSE Leap
openSUSE MicroOS
openSUSE Tumbleweed

Integrations Supported

CentOS
Debian
Fedora
LDAP
Red Hat Enterprise Linux
SQL
Ubuntu
openSUSE Leap
openSUSE MicroOS
openSUSE Tumbleweed

API Availability

Has API

API Availability

Has API

Pricing Information

Free
Free Trial Offered?
Free Version

Pricing Information

Free
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Horde

Company Location

United States

Company Website

www.horde.org

Company Facts

Organization Name

The Cyrus Team

Date Founded

1993

Company Website

www.cyrusimap.org

Categories and Features

Categories and Features

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