K-9 Mail

6.714 for Android

3.0 | 5,000,000+ Installs | Reviews

Mozilla Thunderbird

Download APK（9.6MB） Previous Versions

Description of K-9 Mail

K-9 Mail is an open source email client that works with basically every email provider.
Features
* supports multiple accounts
* Unified Inbox
* privacy-friendly (no tracking whatsoever, only connects to your email provider)
* automatic background synchronization or push notifications
* local and server-side search
* OpenPGP email encryption (PGP/MIME)
Install the app "OpenKeychain: Easy PGP" to encrypt/decrypt your emails using OpenPGP.
Support
If you're having trouble with K-9 Mail, ask for help in our support forum at https://forum.k9mail.app
Want to help?
K-9 Mail is a community developed project. If you're interested in helping to improve the app, please join us! You can find our bug tracker, source code, and wiki at https://github.com/thunderbird/thunderbird-android
We're always happy to welcome new developers, designers, documenters, translators, bug triagers and friends.

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What's New with K-9 Mail 6.714

- Fixed settings import/export of identities without a name or description

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• 
  Lizzardicus Spork

  Really digging this so far (I'm a Thunderbird user on my laptop). I'm a Google email person with TONS of folders, subfolders and mail filtering (that I created on Thunderbird); and so far...my only complaint is that the folders in K-9 Mail NEED to be able to function like a folder directory tree (just like in Thunderbird), with drop-down subfolders...instead of ALL folders AND subfolders expanded out into one gigantically long list! Haha! That's impossible to work with! Please fix! Thanks! 😊

  2023-12-30 10:21
• 
  Chris Albre

  Dates as "Thu" are very inconvenient and this format cannot be changed apparently. Why is there only unified inbox? Why can't i see, say, all the sent emails together, but have to switch between accounts instead?

  2023-12-30 01:08
• 
  Peter Hraško

  Oh, finally an email app that starts fast, runs fast, is not bloated and still has all the necessary functionalities I need! Thank you!

  2023-12-30 11:49
• 
  James Fraser

  Downloaded a few days ago, testing alongside Samsung's native email client. So far I can't fault K-9, delightful email client that works well so far.

  2023-12-30 07:56
• 
  Jason de Cordoba

  I've used this app for years, I hope Thunderbird/Mozilla taking over is a good thing.

  2023-12-29 01:13
• 
  Rod Lamont

  Just found out that Thunderbird now has the reins. Bring back Accounts View and your ratings will get back to 5, just like K9 before they trashed the UI.

  2023-12-27 11:03