|Original author(s)||Jesse Vincent|
|Developer(s)||K-9 Dog Walkers: cketti, et al.|
5.600 / 2 September 2018
|Written in||Java, Kotlin|
|License||Apache License 2.0|
K-9 Mail is an independent email application for the Android operating system. It is made available as Free/Open Source Android Software under the Apache License version 2.0. The program is marketed as a more functional replacement for the default mail application included on most phones. It supports both POP3 and IMAP mailboxes and supports IMAP IDLE for real-time notifications.
- Works with IMAP, POP3 and Exchange 2003/2007 (with WebDAV) accounts
- Folder Sync
- Encryption with OpenKeychain support
- SD Card Storage
The application does not allow you to view the message source code.
This application has been downloaded from the Google Play Store between 5 million and 10 million times since its release and has been rated by over 70,000 people with either 4 or 5 stars. It has been widely reviewed, and was particularly praised in the media between 2011 and 2013 as a replacement for the default mail application.
- "k9mail/k-9". Github. Retrieved 1 September 2013.
- "Downloads - k9mail - K-9 Mail is an advanced email client for Android - Google Project Hosting". Retrieved 2013-08-15.
- Paul, Ryan (2011-01-24). "Excellent K-9 mail app for Android keeps your messages on a leash". Ars Technica. Retrieved 2013-08-15.
- "K-9 Mail Review". YouTube. 2010-07-12. Retrieved 2013-08-15.
- "K-9 Mail Receives First Significant Update In 9 Months - Improved Interface, Altered Widget, Bug Fixes, And More". Androidpolice.com. 2013-06-28. Retrieved 2013-08-15.