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 v5.006:
• Fixed an issue caused by the latest Android System WebView update
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Free
85
4.3
User ratings
153837
Installs
5,000,000+
Concerns
1
File size
2999 kb
Screenshots
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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 v5.006:
• Fixed an issue caused by the latest Android System WebView update

Android Market Comments
A Google User
5 days ago
Samsung gs5 I have used this app for yrs but recently I have had to force stop it as it has been not responding. Unfortunately I'm going to have to find a different app until this is fixed!
A Google User
6 days ago
Best aplication ever, data can be saved on SD-card.
A Google User
6 days ago
Not the best!Excessive batterydrain. battery reports 15%battery usage ,ouch! Tried limiting connection time to no avail. K9 remainsin memory when exciting, not good. I understand services still run, but program should not be in memory when properly exciting. I get a boat load of k9 errors regularly. It needs a serious maintenance update. Is anyone else having any issues? Timeto moveon. no dev support what so ever for theadapp. No support. No updates.k-@mail works well.try it out.minimal battery drain! Just works.
A Google User
6 days ago
Great open source software Brilliant. Although I wish they would include coloured tags like in Thunderbird e.g. "to do", "important"
A Google User
Aug 22, 2015
Powerful Admired the seamless cryptography integration. I only wish I was a designer to contribute to the eye candy.