Spark vs Thunderbird : Which is Better?

Spark icon

Spark

Spark is a fast, smart mail manager app. Developed by Readdle

License: Free

Categories: Office & Productivity

Apps available for Mac OS X iPhone iPad Apple Watch

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Thunderbird icon

Thunderbird

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

Spark VS Thunderbird Feature comparision

Feature Spark Thunderbird
Export to PDF
Calendar integration
Clean design
Email scheduling
Exchange
Multiple Account support
Organize mails
Postpone email reception
Smart inbox
Snooze mail
Sync across Devices
Automatic Backup
Built-in themes
Built-in translation
Extensible by Plugins/Extensions
Support for IMAP
Built-in RSS reader
Encryption
Ad-free
Configurable
Encrypted chat
Address book integration
Built-in Calendar
Unified inbox
Customizable
Email tracking
Undo send
Asana integration
Sync Contacts
Bundled with macOS
CalDAV
CardDAV
Encrypted Email
Gantt-charts
Kanban boards
Work Item Tracking
Agile boards
Box.com integration
Lightweight
Content Filtering
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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