K-9 Mail Apk

K-9 Mail Apk

Latest version 8.2
15 Dec 2024

Older Versions

Apk Infos

Version8.2
Rating3.4/5, based on 99,652 votes
Size‎10.7 MB
Requires AndroidAndroid 5.0+ (Lollipop)
Author's NotesK-9 Mail is a 100% open source, privacy focused email client for Android

About K-9 Mail APK

K-9 Mail APK Download for Android
K-9 Mail APK Download for Android

Description

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 now part of the Thunderbird family and remains 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.

Latest updates

What's new in version 8.2

- You can now support K-9 Mail development with financial contributions.
- Account initials now use the display name
- Account icons remain in the same position when selected
- Help text linking to support page added for Gmail login issues
- Unified inbox enabled only when multiple accounts are configured
- Push service now starts reliably when expected
- Correct default delete message action for QR-imported accounts.
- Folder drawer updates properly on account configuration changes

How to install K-9 Mail APK on Android phone or tablet?

Download K-9 Mail APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.fsck.k9-v8.2-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

8.2 (39019)10.7 MB
8.1 (39012)10.1 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

1 ★Gmail block this app
1 ★Google blocks access. Mozilla knows.
1 ★Google has apparently blocked this app. Unusable. EDIT: Thank you for replying. Hope they fix it ASAP.
1 ★google blocks access to the app because it says it's not secure enough
1 ★Push Benachrichtigungen funktionieren nicht
2 ★Kindly make this app to login through Google email directly without needing to login via browser website thingy.. it's wasting time actually.. And oh there is a problem with google login, "This app is blocked This app tried to access sensitive info in your Google Account."
4 ★Failed. Got on adding an email address from google: This app is blocked This app tried to access sensitive info in your Google Account. To keep your account safe, Google blocked this access. Updated. Zoho email address does added successfully. Microsoft email address DOES added successfully.
1 ★This app is blocked This app tried to access sensitive info in your Google Account. To keep your account safe, Google blocked this access.
1 ★Perfect. Use it to connect to the Ham Radio Packet system. Feb, 2025 Update Piece of junk, no longer usable with non-standard format email addresses. This happened after latest update...... .........................................
3 ★I like the UI which is modern looking follows the Material Design but I just wanna complain it should've the email address shown on the top of the homepage so we know which email account is we're currently looking at. Also would've been more convenient by just tapping the address to show list of all email accounts to switch between them. For this I like BlueMail implementation better.