K-9 Mail APK

Version 5.600 - com.fsck.k9
Last updated: 2019-04-24 16:24:16
fsck,communication,mail

K-9 Mail is a 100% free and open source email client for Android.

K-9 Mail android

K-9 Mail Is fsck,communication,mail application.Get Free K-9 Mail APK Free Download Version 5.600 (com.fsck.k9). App developed by K-9 Dog Walkers File size 4.58 MB. K-9 Mail is a 100% free and open source email client for Android.. K-9 Mail is a 100% free and open source email client for Android.

APP Information

App Download Version5.600 (26000)
Updated2019-04-24 16:24:16
Apk Size4.58 MB
App DeveloperK-9 Dog Walkers
Malware CheckTRUSTED
Install on Android4.0.x and up
App Packagecom.fsck.k9.apk
MD5e96d24eb7c4059eb41d59befc3fca23e
Rate4.4
Websitehttps://k9mail.github.io/

Download K-9 Mail 5.600 APK

App Description

K-9 Mail 5.600 app is Tested By Antivirus, App is TRUSTED.This App rating is 4.4 On mobile devices. Star You could visit K-9 Dog Walkers website to know more about the company/developer who developed this. The New K-9 Mail APK can be downloaded and installed on android phone supporting 4.0.x api and above. Download the app using your favorite browser and click on install to install the app. Please note that we provide original and pure apk file and provide faster download speed than K-9 Mail apk mirrors. You could also download Free apk of K-9 Mail and run it using popular android emulators Or Cell Phone.You Can Download free latest version 5.600 Stable and Easy Form google play, Android Store or aapks.com .

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 20032007 (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.lynew-k9

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

App ChangeLog

  • - Fixed bug that caused 'Quiet Time' to behave erratically

App Screens

K-9 Mail androidK-9 Mail androidK-9 Mail androidK-9 Mail androidK-9 Mail androidK-9 Mail android

Reviews

Great email app. Normal traditional interface. A little on the slow side but stable and competent. Best I've found. Added: On new tablet with Android 7.0, syncing self disables. I can toggle it back to on using the global network setting for background sync, but it wil be disabled again in an hour more or less.


Good email client, but there is few very uncomfortable moments. 1) When I try to star message in list(star button placed most right side), then it's like roulette - will it star message or will it activate hidden scrollbar and fling somewhere me in a list. 2) Message grouping is not good enough. Many messages that correctly grouped by gmail will not be grouped by k9


The UX is pretty bad but I use it because it supposedly is privacy-friendly. But the app doesn't fetch my messages! I've a yandex account but new messages don't show up, even when I refresh over and over again. Edit: not reliable at all as it rarely notifies me of new emails no matter what email service. Very frustrating so will have to ditch it.


I installed K-9 Mail because I needed the encryption capability which works great. The only negative comment I have is that it doesn't seem to save the email your working on when your phone shuts down due to low battery. The email I was working on was enabled for encrypted setting, don't know if that had anything to do with it ?


How the Mighty Have Fallen - used to be my go-to app for email on all my Android devices, but since I upgraded to an S8+, the app no longer syncs my mail. Checked the dev forums, this issue was reported but the devs closed the ticket as "will not fix," so the app is essentially useless to me now. Good job shooting yourselves in the foot.


* Good email app with some bugs. I use it every day. * Sometimes it hides unread emails in unified inbox for weeks and then, all of a sudden they show up again. * New bug: Forgets different email folders of my gmx mailbox from time to time. This results in showing up unread emails from that folders in unified inbox as if they were new. Refreshing folder list of affected email account does not help.


I've been using K-9 Mail since my first Android devices (HTC EVO 4G and Acer Iconia 500 tablet), and it's only gotten better over the years. I'm currrently using it on my Moto G5S Plus phone and Samsung Galaxy Note 10.1 2014 Edition tablet. I recently tried it on my ChromeBook, but was very disappointed in how it was formatted/displayed on the larger screen. I then discoverd that I can just run the full version of Thunderbird via Crostini on my ChromeBook, but this is still my favorite Android email app. It's reliable, stable, easy to navigate, and just plain works.


This eMail app is open source and still under construction. Open Source is the way to go with any app like this for security reasons. It works great. It's a little different then most but there is plenty of documentation on GetHub. Super fast and highly configurable. I would not suggest this email app for a novice although basic configuration is documented and most of it is preconfigured. Just add your Gmail account and you should be ok. I however suggest you go to GetHub and read through the folder class information. Works super fast. Way faster and smaller then Gmail or your native email client. Once you get it working you can bloat stop Gmail and native. No stinking ads which you know that's not the case for others. Small in size over other email clients. Reliable and so configurable. Great job open source team. Still has some small growing pains but they are still working on it. Again I do not suggest it for a novice but it can be done. Ron @ Memphis, Tennessee USA


On Android 8 there's every other time "Syncing Disabled" (though manual sync works) makes app unreliable and by that almost unusable. @dev: It's not your bloody job to decide when to sync. Just _try_ it *each*and*every*time* you're supposed to sync.


I have used this for several years and currently have it installed on my phone and Kindle with 9 email accounts all feeding into the unified inbox. Even though many reviews mention trouble with syncing, once you have all the settings cooperating with each other everything works just fine. My only complaint is that encrypted password is not supported.


For some reasons, on my Pixel 2XL Android Pie, K9 is always on the second or third battery drain. It feels like it's always draining battery. FYI I have not optimized the app so that I can receive email push. Same thing for Gmail app but no such battery drain for Gmail app or other non-optimized apps I have.


One star off for the idiotic, ugly new logo icon. Old review : This app is not perfect, but how come a basically volunteer effort produces a much better email app than multibillion dollar corporations can? Gmail, etc, be ashamed...


I love K-9 💘 It has all the options I need and I can set it up to work and display exactly how I want. Only thing it's missing is a scheduling/reminder feature. Recent updates have made it work smoothly and flawlessly!


5 star reduced to 1 star. It was bad enough when Ctrl-A would open the address book rather than Select All. Now Ctrl-C is broken. Rather than Copy, it pops up some stupid dialog about encryption. What's next? Will Ctrl-X summon Wolverine and Ctrl-V vacuum my floor? Tried using the requested Bug Report site but that was just a jumble of developer speak and not at ALL end-user friendly.


It's a shame. First Kaiten does a bunk, then K9 trashes its icon and the dev(s) refuse(s) to listen. I stuck with it for months but along with the synch problem I eventually trashed it for Bluemail. It's not my K9 but you cannot continue to insult folks with that flippin' icon. You are asked to submit bug reports rather than one star reviews, fair enough, but the carp icon is not a bug and no one's going to convince me that the dev(s) are not aware of the hostility to that icon so why bother? On top of that, the Play Store entry uses the good ole K9 dog icon? It's dishonest.


Was working great for over 1yr. Now it is crashing every time I open it. My main biz email I can't even get the polling on sent items. Now I have wasted so much time on it I have gone mad. No settings change. Same from the beginning. Uninstalling now. And maybe retry.


This is a good, but not great, email app. The fact that it's open source AND free is why I use it. UPDATE: Oh hell no! It's eating emails... Basically it doesn't sync properly. Now I'm afraid how much could be lost due to it.


What a needed email life saver for Oreo Go! Android 8.0.1 data hog needs are so extreme that nothing works when there is little signal, and email is only possible with city broadband.


Best free email app. I have recently come back to K9 after using a paid app. I was running out of storage so I reluctantly ditched A***mail for something less bloated. I reluctantly installed K9, remembering how buggy it was 3 or 4 years ago. Wow, what a surprise! Ok, it still doesn't look that great, but it's super fast and so far syncs reliably. And it's only 2.5 mb in size!


I love this email app for so many reasons. It's flexible in options and aesthetics is the best. However, the for the past two phones and operating systems, its polling function is completely unreliable. There seems to be no rhyme or reason to polling to randomly becoming disabled, then showing it's working again, without making any changes to settings. Very aggravating. Too bad. Hope they get it fixed once and for all.


Apk scan results

Apk Scaned By TotalVirus Antivirus,com.fsck.k9.apk Was Pure And Safe.
Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:9|undetected:59|
Name:output.124715037.txt
Name:com-fsck-k9-26000-45357519-e96d24eb7c4059eb41d59befc3fca23e.apk
Name:E96D24EB7C4059EB41D59BEFC3FCA23E
Name:com.fsck.k9-21.apk SHA-1:4be3019e2055b071b25a4c0101ca8493543b3a30 SHA-256:6fc5028a2d527ac41f3f401c82174e00c8b96839ca82efe980b63f19fdf30629 SSDEEP:49152:6RriInbniuFnwX3IfvTLEnuLwplt1ecV6SkpEpieAYAV4doipp+b7m+82HB/MW8/:DIbniasCHEuLwvtMcVgS9SI/ File type:Android Magic:Zip archive data, at least v2.0 to extract File size:4798120 Uncompressed Size:6957154 Contained Files :664 Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,gif:1,md:1,png:431,so:7,xml:199,

Permissions

K-9 Mail 5.600 requires following permissions on your android device.

android.permission.ACCESS_NETWORK_STATE
android.permission.INTERNET
android.permission.READ_CONTACTS
android.permission.READ_SYNC_SETTINGS
android.permission.RECEIVE_BOOT_COMPLETED
android.permission.VIBRATE
android.permission.WAKE_LOCK
android.permission.WRITE_CONTACTS
android.permission.WRITE_EXTERNAL_STORAGE
com.fsck.k9.permission.DELETE_MESSAGES
com.fsck.k9.permission.READ_MESSAGES
com.fsck.k9.permission.REMOTE_CONTROL

Certificate

Certificate Issuer:C:US, CN:Jesse Vincent, L:Somerville, O:fsck.com, ST:MA, OU:Open Source Labs
Certificate Subject:C:US, CN:Jesse Vincent, L:Somerville, O:fsck.com, ST:MA, OU:Open Source Labs

Activities

com.fsck.k9.activity.Accounts
com.fsck.k9.activity.setup.Prefs
com.fsck.k9.activity.setup.WelcomeMessage
com.fsck.k9.activity.setup.OpenPgpAppSelectDialog
com.fsck.k9.activity.setup.FontSizeSettings
com.fsck.k9.activity.setup.AccountSetupBasics
com.fsck.k9.activity.setup.AccountSetupAccountType
com.fsck.k9.activity.setup.AccountSetupIncoming
com.fsck.k9.activity.setup.AccountSetupComposition
com.fsck.k9.activity.setup.AccountSetupOutgoing
com.fsck.k9.activity.setup.AccountSetupOptions
com.fsck.k9.activity.setup.AccountSetupNames
com.fsck.k9.activity.ChooseAccount
com.fsck.k9.activity.ChooseFolder
com.fsck.k9.activity.ChooseIdentity
com.fsck.k9.activity.ManageIdentities
com.fsck.k9.activity.EditIdentity
com.fsck.k9.activity.NotificationDeleteConfirmation
com.fsck.k9.activity.setup.AccountSetupCheckSettings
com.fsck.k9.activity.setup.AccountSettings
com.fsck.k9.activity.setup.FolderSettings
com.fsck.k9.activity.FolderList
com.fsck.k9.activity.MessageList
com.fsck.k9.activity.MessageCompose
com.fsck.k9.activity.Search
com.fsck.k9.activity.LauncherShortcuts
com.fsck.k9.activity.EmailAddressList
com.fsck.k9.activity.UnreadWidgetConfiguration
com.fsck.k9.activity.UpgradeDatabases

Providers

com.fsck.k9.provider.AttachmentProvider
com.fsck.k9.provider.RawMessageProvider
com.fsck.k9.provider.MessageProvider
com.fsck.k9.provider.EmailProvider
com.fsck.k9.provider.DecryptedFileProvider
com.fsck.k9.provider.AttachmentTempFileProvider

Services

com.fsck.k9.widget.list.MessageListWidgetService
com.fsck.k9.service.MailService
com.fsck.k9.notification.NotificationActionService
com.fsck.k9.service.PushService
com.fsck.k9.service.PollService
com.fsck.k9.service.RemoteControlService
com.fsck.k9.service.SleepService
com.fsck.k9.service.DatabaseUpgradeService

Receivers

com.fsck.k9.service.BootReceiver
com.fsck.k9.service.RemoteControlReceiver
com.fsck.k9.service.CoreReceiver
com.fsck.k9.service.StorageReceiver
com.fsck.k9.provider.UnreadWidgetProvider
com.fsck.k9.widget.list.MessageListWidgetProvider

Interesting Strings

http://commons.apache.org/io/
http://james.apache.org/mime4j/
http://jutf7.sourceforge.net/
http://www.jcraft.com/jzlib/
http://xmlpull.org/v1/doc/features.html#indent-output
https://developer.android.com/topic/libraries/support-library/index.html
https://github.com/JakeWharton/timber
https://github.com/LarsWerkman/HoloColorPicker
https://github.com/amlcurran/ShowcaseView
https://github.com/bumptech/glide
https://github.com/cketti/SafeContentResolver
https://github.com/cketti/ckChangeLog
https://github.com/splitwise/TokenAutoComplete/
https://github.com/square/moshi
https://github.com/square/okio
https://jsoup.org/
https://play.google.com/store/apps/details?id=org.openintents.filemanager

Older Versions

updated: 2018-04-02 05:02:17
updated: 2018-03-11 03:09:45
updated: 2018-02-25 18:12:33

See more versions...

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