The Best 39 Sylpheed Alternatives

  • Trojitá

    Trojitá, is a fast Qt IMAP e-mail client that respects open standards and facilitates modern technologies. Trojitá values vendor-neutrality that IMAP provides...

    Free Open Source Windows Linux

  • Canary Mail

    Canary is an exciting new email client for Mac that offers a full set of powerful features with one key difference - your emails are not stored on a 3rd party server. ...

    Commercial Mac OS X iPhone

  • nPOPuk

    nPOPuk is an ultra-small, but comprehensive, e-mail client that runs on a wide range of Windows-based operating systems

    Free Open Source Windows Windows Mobile

  • Pantheon Mail

    pantheon mail is a free open source email client forked by the elementary os community from geary...

    Free Open Source Linux elementary OS

  • 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

  • EmailTray

    EmailTray is a smart email client and an email notifier for POP3 and IMAP email accounts, including Gmail, Hotmail, Yahoo mail and AOL. EmailTray intelligently ranks...

    Free Windows Android

  • 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

  • Balsa

    Balsa is an e-mail client for GNOME, highly configurable and incorporating all the features you would expect in a robust mail client.

    Free Open Source Linux Xfce

  • 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

  • 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

  • beam

    Beam (BEware, Another Mailer) is an open source e-mail client for BeOS (R5 and onwards) that aims to be fast, stable and feature-complete. Beam was created by Oliver...

    Free Open Source Haiku