The Best 80 Polymail Alternatives

  • Unibox icon

    Unibox

    Unibox is a people centric email client that organizes your messages by person. It avoids having email like a to-do list. Features: - Unibox supports IMAP servers:...

    Commercial Mac OS X

  • Alpine icon

    Alpine

    Alpine is a fast, easy to use email client that is suitable for both the inexperienced email user as well as for the most demanding of power users. Alpine is based on...

    Free Open Source Windows Linux Mac

  • Aqua Mail icon

    Aqua Mail

    AquaMail is an email app for Internet and Exchange mail, for Android 4.0.3 and higher. Easy automatic setup for popular email services: Gmail, Yahoo, Hotmail...

    Freemium Android Android Tablet

    Customizable Dark theme
  • IncrediMail icon

    IncrediMail

    Ad-supported email client for the Microsoft Windows operating system by IncrediMail Ltd. that offers the ability to add e-mail backgrounds, Emoticons, Ecards, Sounds...

    Free Personal Windows

  • IBM Notes icon

    IBM Notes

    IBM Notes (formerly IBM Lotus Notes) is a desktop client for social business. This email software includes messaging, applications and social collaboration. IBM Notes...

    Commercial Mac OS X Windows Linux

  • Forte Agent icon

    Forte Agent

    Agent is a powerful newsreader and email program for managing your communications: * Multiple News Servers · Agent makes it easy to automate access to all your...

    Commercial Windows

  • Simple Mail icon

    Simple Mail

    Simple Mail is a mail client for Firefox. It allows you to get notified, read and write messages for multiple email accounts inside Firefox. Usage: Configure one or...

    Free Mac OS X Windows Linux Firefox

  • GyazMail icon

    GyazMail

    GyazMail is a email client software for Mac OS X, based on Cocoa framework, simple, easy-to-use with many features.

    Commercial Mac OS X

  • Columba icon

    Columba

    Columba is an email client written in Java, featuring a user-friendly graphical interface with wizards and internalionalization support. Its a powerful mail management...

    Free Open Source Mac OS X Windows Linux BSD

  • Ymail2 icon

    Ymail2

    yMail2 is a standalone email client for Windows (and Linux), available for free since 2003. Now with SSL support included so you can use it with Gmail and Hotmail POP3...

    Free Windows Linux

  • Mynigma icon

    Mynigma

    Mynigma is a new kind of email client with built-in encryption.

    Free Personal Mac OS X iPhone iPad

  • Easilydo Email icon

    Easilydo Email

    Lightning Fast with an Assistant built in! Email lets you take control of your overflowing mailbox. Offers instant access to manage all of your inboxes in one place. An...

    Free Android iPhone Android Tablet iPad

  • TrulyMail icon

    TrulyMail

    TrulyMail is an email client and a private messaging system, very feature rich (voice recording, script blocking, etc.). Features: Spell checking in nine...

    Free Windows

  • GmailDockAttach icon

    GmailDockAttach

    GmailDockAttach is a small OS X app for ultra-fast composing Gmail messages with attachments. Just drop a file ar whole folder on GmailDockAttach icon on your Dock and...

    Free Mac OS X

  • Kube icon

    Kube

    Kube is a modern communication and collaboration client built with QtQuick on top of a high performance, low resource usage core. It provides online and offline access...

    Free Open Source Linux