K-9 Mail 5.700 beta
K-9 Mail is an open source email client with support for multiple accounts, search, IMAP push email, multi-folder sync, flagging, filing, signatures, BCC-self, PGP/MIME & more!
K-9 supports IMAP, POP3 and Exchange 2003/2007 (with WebDAV).
Install the app “OpenKeychain: Easy PGP” to encrypt/decrypt your emails using OpenPGP.
K-9 is a community developed project. If you're interested in helping to make the most popular open source email client on Android even better, please join us! You can find our bug tracker, source code, mailing list and wiki at github.com/k9mail/k-9
We're always happy to welcome new developers, designers, documenters, bug triagers and friends.
If you're having trouble with K-9, please report a bug at github.com/k9mail/k-9 rather than just leaving a one-star review. We don't mind you telling the world that you're frustrated, but if you use our bug tracker, we have a better chance of fixing whatever's giving you a hard time.
You can find K-9's release notes at: bit.ly/new-k9
(People sometimes call K-9: K9, K9 Mail, K-9 Email, K9 Email, K9 E-Mail, k9mail or k9email.)
Major redesign of the user interface
Temporarily disabled Push (IMAP IDLE) until we can make it work reliable; your accounts will be polled every 15 minutes instead
Deprecated support for the WebDAV protocol; new accounts can no longer be added
K-9 Mail now requires Android 5.0 and newer
Added support for Autocrypt setup message
Added support for encrypted subjects
Allow installation on external media (Android 6+ with adopted storage)
Removed the broken option to store the message database on external storage
Removed the ‘remote control’ interface third-party apps could use to change some settings in K-9 Mail
Fixed a lot of bugs and probably introduced some new ones. Please report bugs.