Below are some of the notable features of the app:
• Robust Email Management: K-9 Mail facilitates efficient handling of your inbox with features like multi-folder sync, per-account settings, and signature support. This makes it ideal for users who require extensive email organization tools that cater to various professional and personal needs. The app also supports IMAP, POP3, and Exchange 2003/2007 (with WebDAV).
• Open Source and Privacy-focused: As an open-source email client, K-9 Mail offers transparent privacy policies and the assurance that your data isn't being shared with third parties. This allows users a high level of customization and control over their data, ensuring that their communications remain secure and private.
• User-Centered Design and Customization: The application is built with flexibility in user interface design, boasting theme support ranging from light to dark modes and configurable widget settings. Users can modify the layout and settings to meet their specific usability preferences, enhancing the daily interaction experience.
• Integrated Search Functionality: K-9 Mail comes equipped with powerful search capabilities, allowing users to quickly find emails across all accounts using a variety of filters such as keyword, sender, date, and more. This feature saves time and increases productivity by simplifying the management of large volumes of email.
These functionalities make K-9 Mail an exceptional tool for users looking for a customizable, secure, and powerful email management solution.

How to uninstall the K-9 Mail? You can uninstall K-9 Mail on your mobile device by following these steps: Locate setting icon on your phone. Tap Application manager or Apps Touch K-9 Mail. Press uninstall.

How to download and install K-9 Mail on your mobile device? The steps below explain how you can download the app on Google Play
• Launch Google Play on your Android device * Input K-9 Mail in the search bar * Touch the most relevant search result * Tap Install to download the app * Wait for the process to complete.

More About the K-9 Mail app

• Multiple – monitor several accounts in one, easy-to-access, highly organized place within the K-9 Mail app. Equipped with labels, tags, and other organizational features, the K-9 app makes email communication simple and easy with a unified mailbox
• Notifications – customize your alerts and notifications to suit your needs. Choose to be notified about work, personal, or school during set hours, or choose to be notified at certain times, by certain people. K-9 Mail offers endless notification options
• OpenPGP – K-9 Mail utilises OpenPGP email encryption (PGP/MIME) for your privacy and security. Simply install the app ‘OpenKeychain: Easy PGP’ to encrypt or decrypt your emails and keep them safe from unwanted attention
• Privacy – K-9 Mail has no ads and no tracking. Created to connect you to your email providers, K-9 unifies your mailbox without compromising your security or personal details. K-9 is encrypted for your utmost security