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 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 [email protected] and I will try to help you.