Kolab Alternatives

Explore popular alternatives of Kolab at one place, all suggested and ranked by the CybrHome user community.
Kolab  Alternatives in Mail Servers
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Zimbra

Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security

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Atmail

atmail is a powerful and cost-effective email solution tailor-made for service providers.

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Hmailserver

hMailServer - Free open source email server for Microsoft Windows

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Dovecot

Dovecot - Secure IMAP and POP3 server

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Icewarp

Mail Server and Collaboration solution for Linux and Windows. Full-featured and cost-effective alternative to Microsoft Exchange.

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Communigate

Follow us on Twitter and blog.communigate.com.

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Exim

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

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Axigen

AXIGEN is a Windows & Linux Mail Server with groupware and collaboration features like outlook connector, push email, shared folders or PIM Sync

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Courier-Mta

Download the source code tarball from http://www.courier-mta.org/download.html.

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Pmail

Pegasus Mail is a free product, dedicated to serving all who need it, whilst Mercury is a modestly-priced commercial system that allows free use for private ...

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Cyrusimap

Cyrus IMAP is an email, contacts and calendar server. This is the documentation for version 3.0.0 (stable) of Cyrus IMAP.

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Qmail

Official home of the replacement for sendmail. Much content in several languages, including news, links, user documentation and software, tips, and advice.

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Imailserver

The Ipswitch IMail Server leads the pack when it comes to Windows Email Servers. We also offer hosted email, secure instant messaging and much more!

Similar Websites
zimbra.com Logo
Zimbra

Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security

atmail.com Logo
Atmail

atmail is a powerful and cost-effective email solution tailor-made for service providers.

hmailserver.com Logo
Hmailserver

hMailServer - Free open source email server for Microsoft Windows

dovecot.org Logo
Dovecot

Dovecot - Secure IMAP and POP3 server

icewarp.com Logo
Icewarp

Mail Server and Collaboration solution for Linux and Windows. Full-featured and cost-effective alternative to Microsoft Exchange.

communigate.com Logo
Communigate

Follow us on Twitter and blog.communigate.com.

exim.org Logo
Exim

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

Recommended
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TicketMaster

Find and buy tickets: concerts, sports, arts, theater, broadway shows, family events at Ticketmaster.com.

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Dropbox

Dropbox is a free service that lets you bring your photos, docs, and videos anywhere and share them easily. Never email yourself a file again!

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Bandcamp

Discover amazing music and directly support the artists who make it.

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Touch Pianist

Touch Pianist is a musical toy / instrument that allows the user to perform hard-to-play classical piano music favorites (from composers like Beethoven, Mozart)

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Xfinity My

Get updates on today’s hottest topics in entertainment, sports and world news. Check your Email, Voicemail and Account Online at the new My XFINITY®.

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Weather

The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage.

This curation is powered by a community of internet enthusiasts helping you make an informed decision.