Open source Email clients for FreeBSD


Balsa is a lightweight e-mail client for GNOME. (GPL)

Linux - FreeBSD

Claws Mail

Claws Mail is an email client (and news reader), based on GTK+. (GPL)

Linux - FreeBSD


Evolution provides integrated mail, addressbook and calendaring functionality to users of the GNOME desktop. (GPL)

Linux - FreeBSD


Kontact is a personal information manager and groupware software suite for KDE. (GPL)

Linux - FreeBSD


N1 is an open-source mail client built on the modern web with Electron, React, and Flux. It is designed to be extensible, so it's easy to create new experiences and workflows around email. (GPL)



Sylpheed is a simple, lightweight but featureful, and easy-to-use e-mail client (mailer, MUA). (GPL)

Linux - FreeBSD - Windows - MAC OS X


Mozilla Thunderbird is a free, open source, cross-platform e-mail and news client developed by the Mozilla Foundation. (MPL)

Linux - FreeBSD - Windows - MAC OS X

7 applications