FairEmail

隱私友好的電子郵件應用

Nextcloud Dev

同步用戶端

MA Email

A modern, open-source email client with a unified inbox

Nextcloud

同步用戶端

Sterna Mail

Private email client for JMAP and IMAP/SMTP. No Google services, no tracking.

Tuta Mail

Encrypted email & calendar service - easy to use, secure by design.

德爾塔聊

透過電子郵件聊天。優雅復古、去中心化而且開源。隱私設計。

Thunderbird: 釋放你的收件匣

Thunderbird 是一款 100% 開源、注重隱私的電子郵件應用程式。

K-9 Mail

全功能電子郵件客戶端

Thunderbird Beta 測試版

Thunderbird 是一款 100% 開源、注重隱私的電子郵件應用程式。

addy.io

Anonymous Email Forwarding

Infomaniak Mail

The secure messaging service for your emails

Axichat

Replace your email, messenger, and calendar with one app.

You Have Mail

Email Notification without Google Play Services

Remail

A clean, high-fidelity Gmail-inspired client for Resend.com.

Slow Mail

Slow Mail is an Android email client for reading and composing emails

Inbox Pager

Read and write e-mails

SimpleEmail

極簡電子郵件應用

ImapNotes3

A notes and checklist app that synchronizes in your IMAP mailbox.

Ltt.rs

Simple and maintainable Android e-mail client

SimpleLogin | Anti-spam

Protect your email inbox with a secure and open source solution by SimpleLogin

mail

is a secure and open source e-mail client

Guerrilla Mail

Quickly receive anonymous and temporary mails.

Dinomail

App to interact with DinoMail.

BlitzMail

Share content and notes via email