| [Disroot](https://disroot.org/) [![F-Droid](https://img.shields.io/f-droid/v/org.disroot.disrootapp?style=flat-square)](https://f-droid.org/en/packages/org.disroot.disrootapp/) | | Available from F-Droid. |
| [K-9 Mail](https://k9mail.github.io/) [![F-Droid](https://img.shields.io/f-droid/v/com.fsck.k9?style=flat-square)](https://f-droid.org/en/packages/com.fsck.k9/) | | Available on F-Droid. |
| [FairEmail](https://email.faircode.eu/) [![F-Droid](https://img.shields.io/f-droid/v/eu.faircode.email?style=flat-square)](https://f-droid.org/en/packages/eu.faircode.email/) | | Available on F-Droid. |
| [DeltaChat](https://delta.chat/) [![F-Droid](https://img.shields.io/f-droid/v/com.b44t.messenger?style=flat-square)](https://f-droid.org/en/packages/com.b44t.messenger/) | | An email app with a chat-based UI and privacy support with autocrypt. |
| [Mailbox.org](https://mailbox.org/) | **14-eyes** | Mailbox.org provides IMAP settings for Android/iOS and an iOS profile. Thanks @avasts Issue #45 |