Email Clients

Alot
Alot
A terminal-based mail user agent based on the notmuch mail indexer. It is written in python using the urwid toolkit and features a modular and command prompt driven…
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Alpine
Alpine
Alpine (“Alternatively Licensed Program for Internet News and Email” or “Apache Licensed Pine”) – a free and open source, command line, multiplatform e-mail client…
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Astroid
Astroid
A lightweight and fast Mail User Agent that provides a graphical interface to searching, displaying and composing email, organized in threads and tags. Astroid uses the notmuch…
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Balsa
Balsa
An e-mail client for GNOME, highly configurable and incorporating all the features you would expect in a robust mail client…
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Bower
Bower
A written in Mercury, a curses frontend for the Notmuch email system. Bower makes use of standard Linux utilities, so will likely require some work to…
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Citadel
Citadel
An open source collaboration messaging and groupware suit which is designed to run on open source operating systems such as Linux or BSD. Citadel is a highly integrated Groupware…
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Claws Mail
Claws Mail
A free and open-source email and news client which is available for Windows and Unix-like operating systems such as Linux, BSD, and Solaris. It has been created in…
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Evolution
Evolution
Evolution (previously: Novell Evolution and Ximian Evolution) – a personal information management application that provides integrated mail, calendar and address book…
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Geary
Geary
A free and ope source email application built around conversations, for the GNOME 3 desktop. It allows you to read, find and send email with a straightforward, modern interface…
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KMail
KMail
A graphical email client which supports multiple accounts, mail filtering, email encryption, viewing HTML mail, and international character sets. It can handle IMAP, IMAP IDLE…
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Mutt
Mutt
A small but very powerful text-based mail client for Unix operating systems. Though written from scratch, Mutt’s initial interface was based largely on the ELM mail…
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Notmuch
Notmuch
A fast, global-search and tag-based email system to use within your text editor or in a terminal. Notmuch is a system for indexing, searching, reading, and tagging…
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SeaMonkey
SeaMonkey
A community effort to develop the SeaMonkey all-in-one internet application suite. Such a software suite was previously made popular by Netscape and Mozilla, and the SeaMonkey…
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Sup
Sup
A console-based email client for people with a lot of email. It presents an interface of a list of threads, which are each hierarchical collections email…
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Sylpheed
Sylpheed
A simple, lightweight but featureful, and easy-to-use e-mail client which provides intuitive user-interface. Sylpheed is also designed for keyboard-oriented operation, so…
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Thunderbird
Thunderbird
Thunderbird (previously: Minotaur) – a free, safe, fast, easy to use email client which has lots of features including quick message search, customizable views, support for IMAP/POP, RSS…
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Trojitá
Trojitá
Trojitá – a fast Qt IMAP e-mail client. The main features of the applications are: enables you to access your mail anytime, anywhere, does not slow you down. If we can improve…
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