Kontact - KMail vs Thunderbird : Which is Better?

Kontact - KMail

KMail is the email component of Kontact, the integrated personal information manager from KDE. Developed by KDE

License: Open Source

Apps available for Mac OS X Windows Linux BSD

Thunderbird is a open source mail client developed and maintained by Mozilla foundation. Developed by Mozilla Corporation

License: Open Source

Apps available for Mac OS X Windows Linux BSD PortableApps.com

Feature	Kontact - KMail	Thunderbird
Encryption methods
Extensible by Plugins/Extensions
Support for IMAP
Built-in RSS reader
Encryption
Address book integration
Built-in Calendar
Calendar integration
Exchange
Automatic Backup
Built-in themes
Built-in translation
CalDAV
Unified inbox
Multiple Account support
Customizable
Email tracking
Bundled with macOS
CardDAV
Encrypted Email
Gantt-charts
Kanban boards
Work Item Tracking
Agile boards
Lightweight
Content Filtering
Box.com integration
Gmail integration
SMTP
Import from Google Reader
Integrated Chat
Integrated Web Browser
Support for OPML import of feeds
Tabbed interface

*community curated information: This table may not have the most accurate information. Please suggest changes

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