Kolab Now vs Mailvelope : Which is Better?

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

Mailvelope

Mailvelope is a free software for end-to-end encryption of email traffic inside of a web browser (Firefox or Chromium) that integrates itself into existing webmail applications. Developed by Thomas Oberndörfer

License: Open Source

Categories: Security & Privacy Web Browsers

Apps available for Mac OS X Windows Linux Chrome OS Google Chrome

Kolab Now VS Mailvelope Feature comparision

Feature	Kolab Now	Mailvelope
Collaborative
CalDAV
CardDAV
Cloud Storage
Email Server
Notetaking
Real time collaboration
Security & Privacy
End-to-End Encryption
Privacy focused
Encrypted Email
Custom domain
Google Sheets integration
Mobile Device Management
Online collaboration
Calendar integration
Encrypted mail and contacts
POP3 Support
Web-Based
Ad-free
Document sharing
Integrated Spam Protection
Custom login portal
Built-in Calendar
Push Notifications
Support for IMAP
Google Chrome extension
Firefox extension
Browser extension
Google Chrome Extensions
Encryption
Firefox Extensions
Mail filtering
Video Conferencing
PGP Encryption
Electron based
Deadman timer
Privacy enhanced
Security focused