Kolab is unclaimed —
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Kolab
Open Source E-Mail & Groupware since 2003·kolab.org
Kolab is a fully-fledged, production grade communication and collaboration solution that can be completely self-hosted. It provides robust mail transport with spam filtering, virus scanning, and secure delivery protocols (DKIM/DMARC/SPF), along with calendaring, contacts, tasks, notes, file storage, collaborative document editing, chat, and WebRTC-based video chat. Users can access it via a webinterface or existing mobile and desktop clients while maintaining full control over their data.
What it's for
Sending and receiving email with spam filtering and virus scanningSecure email delivery via DKIM/DMARC/SPFManaging calendars, tasks, and address booksAccessing mail via IMAP/SMTP, CalDAV/CardDAV, ActiveSyncVideo chat via WebRTCFile storage and collaborative document editingChat communication
Features 13
- ActiveSync support
- CalDAV/CardDAV support
- Chat
- Collaborative document editing
- DKIM/DMARC/SPF support for secure email delivery
- File storage
- IMAP/SMTP access
- Robust mail transport
- Robust queuing of incoming and outgoing email
- Spam filtering
- Virus scanning
- Webmail client with calendaring, tasks, and addressbook
- WebRTC-based video chat
At a glance
open sourceself-hostable
TypeWeb app
DeploymentSelf-hosted
PlatformsWeb
Forcompanies, families
CompanyApheleia IT AG