Thunderbird is a open source mail client developed and maintained by Mozilla foundation. Developed by Mozilla Corporation
License: Open Source
Feature | Thunderbird | Polymail |
---|---|---|
Built-in RSS reader | ||
Extensible by Plugins/Extensions | ||
Import from Google Reader | ||
Integrated Chat | ||
Integrated Web Browser | ||
Multiple Account support | ||
Support for OPML import of feeds | ||
Tabbed interface | ||
Email scheduling | ||
Email tracking |