K-9 Mail 19.0 APK Download by Mozilla Thunderbird

AdvertisementRemove ads, dark theme, and more with

Communication

What's new in K-9 Mail 19.0

K-9 Mail version 19.0

New:
- Message notification actions can be configured
- Message font size scales with device preferences
- Integrate an easily discoverable way to configure and use Thundermail

Fixed:
- Thunderbird crashed on Android 8 when fetching images
- Accidental swipe in message viewer marked unread email as read

Verified safe to install (read more)

Scroll to available downloads

A more recent upload may be available below!

About K-9 Mail 19.0

K-9 Mail is an open source email client that works with basically every email provider.

AdvertisementRemove ads, dark theme, and more with

Premium

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 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 github.com/thunderbird/thunderbird-android
We're always happy to welcome new developers, designers, documenters, translators, bug triagers and friends.

Show more Show less