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…
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…
Alpine
Alpine (“Alternatively Licensed Program for Internet News and Email” or “Apache Licensed Pine”) – a free and open source…
Alpine (“Alternatively Licensed Program for Internet News and Email” or “Apache Licensed Pine”) – a free and open source…
Apple Mail
An email client of Apple OS X, iOS and watchOS by Apple Inc. It was originally developed by NeXT as part of NeXTSTEP operating system…
An email client of Apple OS X, iOS and watchOS by Apple Inc. It was originally developed by NeXT as part of NeXTSTEP operating system…
Astroid
A lightweight and fast Mail User Agent that provides a graphical interface to searching, displaying and composing email, organized in…
A lightweight and fast Mail User Agent that provides a graphical interface to searching, displaying and composing email, organized in…
Balsa
An e-mail client for GNOME, highly configurable and incorporating all the features you would expect in a robust mail client…
An e-mail client for GNOME, highly configurable and incorporating all the features you would expect in a robust mail client…
Becky!
An e-mail client developed since 1996. It runs on most of the Windows platform from Windows95 to the latest Windows10…
An e-mail client developed since 1996. It runs on most of the Windows platform from Windows95 to the latest Windows10…
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…
A written in Mercury, a curses frontend for the Notmuch email system. Bower makes use of standard Linux utilities, so will likely require some…
Citadel
An open source collaboration messaging and groupware suit which is designed to run on open source operating systems such as…
An open source collaboration messaging and groupware suit which is designed to run on open source operating systems such as…
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…
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…
Cleancode eMail
Cleancode eMail (or eMail, or Encrypted Mail) – a command line SMTP client. eMail is designed that will send email via the command line to…
Cleancode eMail (or eMail, or Encrypted Mail) – a command line SMTP client. eMail is designed that will send email via the command line to…
Columba
An email client written in Java, featuring a user-friendly graphical interface with wizards and internationalization support. Its a powerful mail…
An email client written in Java, featuring a user-friendly graphical interface with wizards and internationalization support. Its a powerful mail…
Cone
Cone (console newsreader and emailer) – a text-based mail client. Cone seamlessly handles multiple POP3, IMAP accounts, and local…
Cone (console newsreader and emailer) – a text-based mail client. Cone seamlessly handles multiple POP3, IMAP accounts, and local…
ELM
ELM (Electronic Mail for UNIX) – a console based mail user agent for UNIX. It contains enhanced MIME and character set support…
ELM (Electronic Mail for UNIX) – a console based mail user agent for UNIX. It contains enhanced MIME and character set support…
eM
A fully-featured email client for Windows and Mac with a modern and easy-to-use interface. eM Client also offers calendar, tasks, contacts and…
A fully-featured email client for Windows and Mac with a modern and easy-to-use interface. eM Client also offers calendar, tasks, contacts and…
EmailTray
EmailTray (previously: SenderOK) – a free email client for Windows which offers support of Hotmail/Live, Gmail, Yahoo, AOL and…
EmailTray (previously: SenderOK) – a free email client for Windows which offers support of Hotmail/Live, Gmail, Yahoo, AOL and…
Eudora
(formerly: Penelope) – an extension for the Mozilla Thunderbird email client software implementing some features of Eudora. It is a…
(formerly: Penelope) – an extension for the Mozilla Thunderbird email client software implementing some features of Eudora. It is a…
Evolution
Evolution (previously: Novell Evolution and Ximian Evolution) – a personal information management application that provides integrated…
Evolution (previously: Novell Evolution and Ximian Evolution) – a personal information management application that provides integrated…
fdm
fdm (fetch/filter and deliver mail) – a program designed to fetch mail from POP3 or IMAP servers, or receive local mail from stdin, and…
fdm (fetch/filter and deliver mail) – a program designed to fetch mail from POP3 or IMAP servers, or receive local mail from stdin, and…
Fetchmail
A full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links…
A full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links…
Forté Agent
An email and Usenet news client developed by Mark Sidell and the team at Forté Internet Software in 1994. Originally called Forte Advanced…
An email and Usenet news client developed by Mark Sidell and the team at Forté Internet Software in 1994. Originally called Forte Advanced…
Foxmail
A freeware email client originally written by Zhang Xiaolong, an alumnus of Huazhong University of Science and Technology in Wuhan…
A freeware email client originally written by Zhang Xiaolong, an alumnus of Huazhong University of Science and Technology in Wuhan…
Geary
A free and ope source email application built around conversations, for the GNOME 3 desktop. It allows you to read, find and send…
A free and ope source email application built around conversations, for the GNOME 3 desktop. It allows you to read, find and send…
getmail
A mail retriever designed to allow you to get your mail from one or more mail accounts on various mail servers to your local machine for reading…
A mail retriever designed to allow you to get your mail from one or more mail accounts on various mail servers to your local machine for reading…
GNUMail
An official GNUstep mail application and a clone of NeXT’s Mail.app. This is a fork of the original project that has several years without activity…
An official GNUstep mail application and a clone of NeXT’s Mail.app. This is a fork of the original project that has several years without activity…
Gnus
Gnus Network User Services – a text based email reader which started as a standalone application but is part of GNU Emacs now…
Gnus Network User Services – a text based email reader which started as a standalone application but is part of GNU Emacs now…
GyazMail
GyazMail – an email client for Mac OS X. It is newly developed from the ground up to offer you a full-featured but easy-to-use…
GyazMail – an email client for Mac OS X. It is newly developed from the ground up to offer you a full-featured but easy-to-use…
Hamsket
A free and open source messaging and emailing app that combines common web applications into one. Features: Master Password…
A free and open source messaging and emailing app that combines common web applications into one. Features: Master Password…
Hiri
a proprietary, business focused email client available for Windows, OSX and Linux operating systems, with modern look and feel and…
a proprietary, business focused email client available for Windows, OSX and Linux operating systems, with modern look and feel and…
IlohaMail
A PHP based lightweight full featured multilingual webmail program with IMAP and POP3 support. IlohaMail also includes a full-featured…
A PHP based lightweight full featured multilingual webmail program with IMAP and POP3 support. IlohaMail also includes a full-featured…
IMP
An Internet Messaging Program written in PHP and provides webmail access to IMAP and POP3 accounts. It uses the best-of-class Horde/Imap…
An Internet Messaging Program written in PHP and provides webmail access to IMAP and POP3 accounts. It uses the best-of-class Horde/Imap…
IncrediMail
A free email program that manages all your email messages, communication, contacts details, and email transactions. IncrediMail is all…
A free email program that manages all your email messages, communication, contacts details, and email transactions. IncrediMail is all…
Interlink
A free e-mail client based on open source community code built on the Unified XUL Platform. It is available for Microsoft Windows and Linux…
A free e-mail client based on open source community code built on the Unified XUL Platform. It is available for Microsoft Windows and Linux…
i.Scribe
a small portable email client with an integrated contact database and calendar. It supports all the major internet mail protocols and…
a small portable email client with an integrated contact database and calendar. It supports all the major internet mail protocols and…
K-9 Mail
An open-source email client for Android focused on making it easy to chew through large volumes of email. K-9 supports IMAP, POP3 and…
An open-source email client for Android focused on making it easy to chew through large volumes of email. K-9 supports IMAP, POP3 and…
KMail
A graphical email client which supports multiple accounts, mail filtering, email encryption, viewing HTML mail, and international character sets…
A graphical email client which supports multiple accounts, mail filtering, email encryption, viewing HTML mail, and international character sets…
Mailbird
A proprietary email client for MS Windows users, inspired by Sparrow email client for OS X. It only supports Gmail accounts for email, but…
A proprietary email client for MS Windows users, inspired by Sparrow email client for OS X. It only supports Gmail accounts for email, but…
Mailpile
A free and ope-source web e-mail client which runs on your desktop or laptop computer and you interact with it by using your web…
A free and ope-source web e-mail client which runs on your desktop or laptop computer and you interact with it by using your web…
Mailspring
A new version of Nylas Mail maintained by one of the original authors. It replaces the JavaScript sync code in Nylas Mail with a new…
A new version of Nylas Mail maintained by one of the original authors. It replaces the JavaScript sync code in Nylas Mail with a new…
Mailutils
A rich and powerful protocol-independent mail framework. It contains a series of useful mail libraries, clients, and servers…
A rich and powerful protocol-independent mail framework. It contains a series of useful mail libraries, clients, and servers…
Mailx
An intelligent mail processing system, which has a command syntax reminiscent of ed with lines replaced by messages…
An intelligent mail processing system, which has a command syntax reminiscent of ed with lines replaced by messages…
Microsoft Outlook
An e-mail client with advanced capabilities, which is part of the Microsoft Office office suite for the Windows and macOS operating…
An e-mail client with advanced capabilities, which is part of the Microsoft Office office suite for the Windows and macOS operating…
mmh
mmh (meillo’s mail handler) – a mail user agent (reader/sender), a command-line based mail reader that is powerful and extensible…
mmh (meillo’s mail handler) – a mail user agent (reader/sender), a command-line based mail reader that is powerful and extensible…
Mulberry
An open-source email client developed by Cyrus Daboo / Cyrusoft Inc. between 1995 and 2007. Mulberry started off life as a…
An open-source email client developed by Cyrus Daboo / Cyrusoft Inc. between 1995 and 2007. Mulberry started off life as a…
Mutt
A small but very powerful text-based mail client for Unix operating systems. Though written from scratch, Mutt’s initial interface was…
A small but very powerful text-based mail client for Unix operating systems. Though written from scratch, Mutt’s initial interface was…
NeoMutt
A command line mail reader, a fork of Mutt able to use Notmuch for virtual folders. It’s versatile and highly configurable. NeoMutt is a…
A command line mail reader, a fork of Mutt able to use Notmuch for virtual folders. It’s versatile and highly configurable. NeoMutt is a…
nmh
nmh (new MH) – a powerful electronic mail handling system. It was originally based on version 6.8.3 of the MH message system developed…
nmh (new MH) – a powerful electronic mail handling system. It was originally based on version 6.8.3 of the MH message system developed…
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…
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…
Nylas Mail
Nylas Mail (previously: Nylas N1) – an open-source mail client built on the modern web with Electron, React, and Flux. It was designed…
Nylas Mail (previously: Nylas N1) – an open-source mail client built on the modern web with Electron, React, and Flux. It was designed…
Pegasus Mail
Pegasus Mail – a free, proprietary, standards-based electronic mail client suitable for use by single or multiple users on single…
Pegasus Mail – a free, proprietary, standards-based electronic mail client suitable for use by single or multiple users on single…
Procmail
Procmail is a versatile e-mail processor and can be used to create mail-servers, mailing lists, sort your incoming mail into…
Procmail is a versatile e-mail processor and can be used to create mail-servers, mailing lists, sort your incoming mail into…
ProtonMail
An encrypted e-mail service, which doesn’t let read messages by people other than a recipient and a sender. ProtonMail is the world’s largest…
An encrypted e-mail service, which doesn’t let read messages by people other than a recipient and a sender. ProtonMail is the world’s largest…
Roundcube
A browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an…
A browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an…
SeaMonkey
A community effort to develop the SeaMonkey all-in-one internet application suite. Such a software suite was previously made popular by…
A community effort to develop the SeaMonkey all-in-one internet application suite. Such a software suite was previously made popular by…
Spark
Spark an email application for iOS and macOS devices by Readdle a Ukrainian mobile application development company…
Spark an email application for iOS and macOS devices by Readdle a Ukrainian mobile application development company…
SquirrelMail
A standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages…
A standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages…
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…
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…
Sylpheed
A simple, lightweight but featureful, and easy-to-use e-mail client which provides intuitive user-interface. Sylpheed is also designed…
A simple, lightweight but featureful, and easy-to-use e-mail client which provides intuitive user-interface. Sylpheed is also designed…
The Bat!
A secure desktop email client for Windows, built to protect your correspondence against third-parties. The Bat! protects…
A secure desktop email client for Windows, built to protect your correspondence against third-parties. The Bat! protects…
Thunderbird
Thunderbird (previously: Minotaur) – a free, safe, fast, easy to use email client which has lots of features including quick message search…
Thunderbird (previously: Minotaur) – a free, safe, fast, easy to use email client which has lots of features including quick message search…
TouchMail
TouchMail – a fast and easy way to use email appliaction which supports Gmail, Outlook.com, Yahoo Mail, iCloud, AOL…
TouchMail – a fast and easy way to use email appliaction which supports Gmail, Outlook.com, Yahoo Mail, iCloud, AOL…
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…
Trojitá – a fast Qt IMAP e-mail client. The main features of the applications are: enables you to access your mail anytime, anywhere, does…
Tutanota Desktop
A secure email service and client with built-in end-to-end encryption that enables you to communicate securely with anyone…
A secure email service and client with built-in end-to-end encryption that enables you to communicate securely with anyone…
Windows Mail
Windows Mail (predecessor of: Outlook Express and Windows Live Mail) – a free and intuitive e-mail client from Microsoft…
Windows Mail (predecessor of: Outlook Express and Windows Live Mail) – a free and intuitive e-mail client from Microsoft…
YAM
YAM (Yet Another Mailer) – a MIME-compliant open-source Internet email client written for Amiga-based computer systems…
YAM (Yet Another Mailer) – a MIME-compliant open-source Internet email client written for Amiga-based computer systems…