This open source, privacy friendly email app might be for you if you value your privacy. Main features * 100 % open source * Privacy friendly * Multiple accounts * Multiple email addresses * Unified inbox * Flat conversation threading * Two way synchronization * Offline storage and operations * Encryption/decryption (OpenPGP) * Battery friendly * Low data usage * Small (< 10 MB) * Material design (including dark theme) * Maintained and supported This app is minimalistic by design, so you can concentrate on reading and writing messages. This app starts a foreground service with a low priority status bar notification to make sure you'll never miss new emails. Privacy features * Reformat messages to prevent phishing * Confirm showing images to prevent tracking * Confirm opening links to prevent tracking and phishing * Automatically recognize and disable tracking images * Warning if messages could not be authenticated Pro features All pro features are convenience or advanced features. * Account/identity colors * Colored stars * Notification settings (sounds) per account/folder/sender (requires Android 8 Oreo) * Configurable notification actions * Snooze messages * Send messages after selected time * Synchronization scheduling * Reply templates * Accept/decline calendar invitations * Filter rules * Search on device or server * Keyword management * Biometric authentication * Unified inbox widget * Export settings Simple * Quick setup * Easy navigation * No bells and whistles * No distracting "eye candy" Secure * No data storage on third party servers * Safe message view (styling, scripting and unsafe HTML removed) * Confirm opening links, images and attachments * No special permissions required * No advertisements * No analytics and no tracking * No Google backup * FairEmail is an original work, not a fork or a clone Efficient * IMAP IDLE (push messages) supported * Built with latest development tools and libraries Support If you have a question or problem, please check here first: https://github.com/M66B/open-source-email/blob/master/FAQ.md If you cannot find what you are looking for, please contact me at marcel+fairemail@faircode.eu and I will try to help you.