Zimbra Collaboration Suite vs Kolab Now : Which is Better?

Zimbra Collaboration Suite icon

Zimbra Collaboration Suite

Zimbra offers an open source email platform for the enterprise. Developed by Zimbra

License: Freemium

Apps available for Linux Online

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Kolab Now icon

Kolab Now

Kolab Now is a web-based email and groupware service, based completely on free and open-source software. Developed by Kolab Systems AG

License: Commercial

Apps available for Online DAVdroid

Zimbra Collaboration Suite VS Kolab Now Feature comparision

Feature Zimbra Collaboration Suite Kolab Now
Collaborative
Active Directory integration
ActiveSync
Email Server
Real time collaboration
Team Collaboration
Hostable
PGP Encryption
Google Sheets integration
Cloud Storage
Mobile Device Management
Online collaboration
Ad-free
Custom login portal
Encrypted Email
Modular System
Self hosted mail
IFTTT integration
Web-Based
CalDAV
CardDAV
Support for WebDAV
File sharing
Notetaking
Security & Privacy
End-to-End Encryption
Privacy focused
Custom domain
Calendar integration
Encrypted mail and contacts
POP3 Support
Document sharing
Integrated Spam Protection
Built-in Calendar
Push Notifications
Support for IMAP
*community curated information: This table may not have the most accurate information. Please suggest changes

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