Alternatives to Thunderbird for all platforms with any license

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Show 15 less popular platforms
  • K-9 Mail icon

    K-9 Mail

    K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support...

    Open Source Android Android Tablet

  • SeaMonkey icon

    SeaMonkey

    The SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet application suite. RAM-demand similar to...

    Open Source Mac Windows Linux BSD PortableApps.com

  • eM Client icon

    eM Client

    eM Client is a full featured e-mail client with a modern and easy to use interface. eM Client also offers calendar, tasks, contacts and chat.

    Free Personal Windows

    • Best solution for people who uses google calendar. podecreMar 2016 Disagree   Agree
  • Mailbird icon

    Mailbird

    Mailbird is more than just another email client - It's an all-in-one communication platform for email, contacts, calendar, apps, task management, video meetings and...

    Freemium Windows

    No features added Add a feature
    • Mailbird is missing most of the features which Thunderbird offers, like encryption and plugins Guest • Jan 2016 Disagree   Agree
  • Nylas Mail icon

    Nylas Mail

    Nylas Mail is an email client designed to be friendly and easy to use but also powerful and highly extensible. It works "out of the box" with all the major...

    Freemium Mac Windows Linux Web / Cloud Self-Hosted

    • It offers great sync capabilities, however requires you to pay for the service after a trial period. Guest • Jul 2016 Disagree   Agree
    • Good if you plan on spending $7+$9/mo as site suggests. The free one reuires you to be a nerd. If you're not ready for any of the options above, scroll down! Guest • Nov 2016 Disagree   Agree
    • Totaly free and opensource beside to Mailbird. Beautifull and full functionnal. I prefer N1 rather than Mailbird stanwakeruFeb 2016 Disagree   Agree
  • Geary icon

    Geary

    Geary is an email application built for GNOME 3. It allows you to read and send email with a simple, modern interface.

    Open Source Linux BSD GNOME

    No features added Add a feature
  • Claws Mail icon

    Claws Mail

    Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response Graceful, and sophisticated interface Easy configuration...

    Open Source Windows Linux BSD Xfce

    • Small and quick and not flooded with choices! Guest • Jun 2016 Disagree   Agree
  • Know any more alternatives to Thunderbird?

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  • Sylpheed icon

    Sylpheed

    Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA). Sylpheed runs on many systems such as Windows, Linux, BSD, Mac OS X and...

    Open Source Mac Windows Linux BSD PortableApps.com

Thunderbird Comments

Excellent Email Client -1 Helpful

Positive Comment by Zivistrov
about Thunderbird Apr 2015

One of the best, if not thee best desktop email client.

[Edited by Zivistrov, April 11]

Reply

Le logiciel phare de messagerie

Positive Comment by Daratoft
about Thunderbird Feb 2015

Thunderbird fait parti des piliers des clients de messagerie, à mon goût.
Personnalisable avec des extensions, son catalogue n'est cependant pas extraordinairement fourni.
Pour ma part, il dispose de tout ce qui est nécessaire à son utilisation.

J'en profite pour vous faire part de trois extensions très pratiques, disponibles à cette adresse : SOGo Frontends (ce n'est ni du phishing, ni du spam, l'URL est tout à fait fiable) :

  • la première, c'est l'agenda Lightning. Dans les modules de Thunderbird, on ne le trouve pas dans sa version officielle, aucune idée du pourquoi...
  • la seconde, nommée Connector, permet de synchroniser ses contacts (avec Owncloud par exemple)
  • la seconde, nommée Integrator, permet de synchroniser son agenda (avec Owncloud par exemple)

Ces extensions ne sont guère mises en avant, je ne sais pas pourquoi, mais je les utilise depuis plusieurs mois et tout va pour le mieux. Vous trouverez aisément sur la toile des tutoriaux sur la manière d'utiliser les deux extensions de SOGo. Au pire, laisser moi un message ici et je verrai ce que je peux faire.

Reply

Mozilla neglects Thunderbird

Comment by LAN
about Thunderbird Aug 2014

Thunderbird is a great e-mail program, but unfortunately Mozilla neglects it: it only releases security and stability updates, and only community developes new features.

Reply

Páratlanul jó.

Positive Comment by User8657307
about Thunderbird Mar 2014

Egyszeru és nagyszeru.Hajrá Mozilla :)

Easy and great. Go Mozilla :)

[Translated by Venom88, March 30]

Reply

Decent, but stagnant 1 Helpful

Comment by endolith
about Thunderbird and Google Chrome Jul 2011

Thunderbird is a good app, but it seems to be stagnating. Mozilla is too busy trying to copycat Chrome and not putting any time into fixing TB bugs.

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I like Thunderbird and Evolution.

Positive Comment by UncleNinja
about Thunderbird and Evolution Jun 2011

I like this and Evolution. I can't really say which is better. :/

Reply

I think, today the best E-Mail-Solution with most advantage ... -2 Helpful

Comment by em4020
about Thunderbird Jun 2011

I think, today the best E-Mail-Solution with most advantages free of charge is the combination of UNLIMITED AOL Web-Mail Archive (IMAP) with Mozilla Thunderbird as a User Interface, which has nearly all useful features, that the professional commercial product Outlook has.
For detailed Information about 6 disadvantages of Web-GMail compared with Thunderbird or Outlook + AOL mail see: http://gsfn.us/t/btop and http://alternativeto.net/desktop/aol-mail .
In Addition to this, GMail has the little mistake: GMail filters, which delete mails AND place a label, loose the label: the label is substituted after some days with the empty label "".
Details and voting-possibility see in German: http://www.googlewatchblog.de/wishlist/wish/561/

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I don't use it anymore 1 Helpful

Negative Comment by bigcat2009
about Thunderbird Jun 2011

It was too slow and it lost one attachment once, so I don't use it anymore

Reply

For Information about 6 disadvantages of Web-GMail compared ...

Comment by em4020
about Thunderbird Jun 2011

For Information about 6 disadvantages of Web-GMail compared with Thunderbird/Outlook/AOL mail see:

http://gsfn.us/t/btop

Reply