images/2020/03/postbox.png}}

Postbox

The Power Email App for busy professionals, like you.

22 Alternatives To Postbox

Airmail

Airmail is a lightweight and lightning fast mail client for Mac.
images/2020/03/apple-mail.png}}

Apple Mail

There’s big news attached.
images/2020/04/Claws-Mail.png}}

Claws Mail

Claws Mail is an email client (and news reader), based on GTK+, featuring Quick response
images/2020/03/evolution.png}}

Evolution

Apps/Evolution - GNOME Wiki!

Front App

multi-channel inbox service for collaborative teams
images/2020/03/gmail.jpg}}

Gmail

Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.

GyazMail

GyazMail is an advanced level of an email account management system for the Mac OS X operating system users.

Inky

Inky is a software program that roots our phishing emails to better your cybersecurity.

Mail-in-a-box

Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.
images/2020/03/mailmate.jpg}}

MailMate

MailMate is an alternative email client that was designed for the macOS.

Mailbird

Mailbird is the best email client for Windows 7, 8 and 10

Mailspring

Mailspring is a mail client for Mac, Windows and Linux.
images/2020/03/newton-mail.jpg}}

Newton Mail

Newton is a fully featured mail client available for Android, iOS, macOS and Windows.
images/2020/04/Outlook.png}}

Outlook

Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.

Polymail

Native email app for email productivity.
images/2020/03/protonmail.png}}

ProtonMail

Secure email with absolutely no compromises. Get your free encrypted email account today.
images/2020/03/spark.jpg}}

Spark

Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues

Sylpheed

Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA).
images/2020/03/unibox.png}}

Unibox

Unibox is an application that aims to completely overhaul your email experience. Unibox resorts your email so that you can group the messages you receive by their sender. Read more about Unibox.
images/2020/03/zoho-mail.png}}

Zoho Mail

Zoho Mail is a webmail service built with the needs of a modern business in mind.
images/2020/03/em-client.jpg}}

eM Client

eM Client is a Windows-based email client for sending and receiving emails, and managing calendars, contacts and tasks.

iRedMail

A fully fledged, free email server solution, an open source project (GPL v2).