Kontact - KMail vs Postbox : Which is Better?

Kontact - KMail icon

Kontact - KMail

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

License: Open Source

Categories: Office & Productivity

Apps available for Mac OS X Windows Linux BSD

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Postbox icon

Postbox

Postbox is powerful, intuitive, ultra-customizable, speedy task manager. Developed by Postbox, Inc.

License: Commercial

Categories: Office & Productivity

Apps available for Mac OS X Windows

Kontact - KMail VS Postbox Feature comparision

Feature Kontact - KMail Postbox
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
Multiple languages
POP3 Support
Dropbox integration
Onedrive integration
Tabbed interface
Visual Programming
Unified search
Quick switching using hotkeys
Clean design
Sync across Devices
Undo send
Asana integration
Sync Contacts
*community curated information: This table may not have the most accurate information. Please suggest changes

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