K-9 Mail

K-9 Mail


K-9 Mail is an open-source e-mail client with search, IMAP push email, multi-folder sync, flagging, filing, signatures, bcc-self, PGP, mail on SD & more!

K-9 supports IMAP, POP3 and Exchange 2003/2007 (with WebDAV).

K-9 is a community developed project. If you're interested in helping to make the best email client on Android even better, please join us! You can find our bugtracker, source code, mailing list and wiki at http://k9mail.googlecode.com.
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 http://k9mail.googlecode.com 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: http://bit.ly/new-k9

(People sometimes call K-9: K9, K9 Mail, K-9 Email, K9 Email, K9 E-Mail, k9mail or k9email.)

Recent changes:
Changes in v4.804:
• Fixed a bug with IMAP Push that could cause excessive battery drain
• Exclude error folder from unread/starred count
• Avoid adding the same recipient twice when using "reply to all"
• Improved compatibility with IMAP (proxy) servers
• Improved support for non-standard conform "share" functionality used by some apps
• Another attempt at working around the display bug on Asus Transformer devices
• Added mailbox.org to the list of providers
• More bug fixes
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Free
85
4.3
User ratings
138594
Installs
5,000,000+
Concerns
1
File size
3327 kb
Screenshots
Screenshot of K-9 Mail Screenshot of K-9 Mail Screenshot of K-9 Mail Screenshot of K-9 Mail Screenshot of K-9 Mail Screenshot of K-9 Mail

About K-9 Mail
K-9 Mail is an open-source e-mail client with search, IMAP push email, multi-folder sync, flagging, filing, signatures, bcc-self, PGP, mail on SD & more!

K-9 supports IMAP, POP3 and Exchange 2003/2007 (with WebDAV).

K-9 is a community developed project. If you're interested in helping to make the best email client on Android even better, please join us! You can find our bugtracker, source code, mailing list and wiki at http://k9mail.googlecode.com.
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 http://k9mail.googlecode.com 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: http://bit.ly/new-k9

(People sometimes call K-9: K9, K9 Mail, K-9 Email, K9 Email, K9 E-Mail, k9mail or k9email.)

Recent changes:
Changes in v4.804:
• Fixed a bug with IMAP Push that could cause excessive battery drain
• Exclude error folder from unread/starred count
• Avoid adding the same recipient twice when using "reply to all"
• Improved compatibility with IMAP (proxy) servers
• Improved support for non-standard conform "share" functionality used by some apps
• Another attempt at working around the display bug on Asus Transformer devices
• Added mailbox.org to the list of providers
• More bug fixes

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User reviews of K-9 Mail
This is easy to set up easy-to-understand
Dec 13, 2012
After I tried others like k-9, TouchDown and Moxier , I must say Emoze Push Mail is the best!!! It works great and really easy to use. I have my corporate and gmail account on push and the battery consumption is very low. In addition it has cool security features which enable to remotely wipe or lock the device by SMS or email. I can't believe it's free… :-)
Oct 17, 2012
A client mail very useful with many functions, can work also with gmail accounts. Un client di posta fatto molto bene,funziona anche con Gmail e altri accounts.
Sep 13, 2012
Ein Muss für mehrere Mail-Postfächer
Jun 21, 2012
Used this app 2 years ago, the "unread" mail count is buggy, Gmail push is very slow (few hours delay), uninstalled. Installed this app few days ago, same problem, disappointed... Folder level is complex, mail will download to your phone anyway despite of settings. Switch back to stock Gmail app. Devs should fix basic email function before moving any further
Feb 9, 2012
Android Market Comments
A Google User
Wednesday 4:03 PM
Gotta love open source Unlike other email apps k9 doesnt alter your emails header so identity is ensured (spf, dkim...)..
A Google User
Wednesday 3:50 PM
Great mail client. Can't find better. Only missing newest exchange version support but otherwise it's a great app.
A Google User
Wednesday 8:55 AM
Alternative for mozilla thunderbird
A Google User
Wednesday 5:42 AM
One of the best email clients One of the best email clients for Android. Handles most email types with ease. Although some exchange accounts will not work
A Google User
Wednesday 5:06 AM
big improvements The app has gone through a number of struggles as they moved to the new view / model, but has gotten much faster and reliable. Excellent product once again-> moving my 1 star to 5.