Horde
Horde Groupware is a free, enterprise ready, browser based collaboration suite. subtitle
Horde Alternatives [Page 5]
The best Horde alternatives based on verified products, community votes, reviews and other factors.
Latest update:
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/obm-alternatives
OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.
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/posteo-alternatives
Web- and IMAP-based email service. 2GB cost 1€/month.
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Try for free
VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.
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/openchange-alternatives
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and...
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/nextcloud-alternatives
With Nextcloud enterprises host their own secure cloud solution for storage, collaboration & communication from any device, anywhere.
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/mass-mail-servers-alternatives
Send millions of transactional or commercial emails using your own bulk smtp server with 24/7 support at affordable price.
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/vocus-io-alternatives
Vocus.io is a productivity tool for Gmail available as a Chrome extension.
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/hmail-server-alternatives
hMailServer is a free e-mail server for Microsoft Windows.
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/webmail-ca-za-alternatives
Free email, file storage, sms and more.
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/nextcloud-calendar-alternatives
The Calendar app is a user interface for Nextcloud's CalDAV server.
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/egroupware-alternatives
EGroupware is free open source groupware software intended for businesses from small to enterprises.
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/nextcloud-mail-alternatives
💌 Mail app for Nextcloud
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/citadel-alternatives
Is a collaboration suite (messaging and groupware).
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/exchange-alternatives
On-demand technical interview coaching by engineers
VoIPstudio