Schleuder is a group’s email-gateway: subscribers can exchange OpenPGP-encrypted emails among themselves, receive and send emails from non-subscribers.
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Category: Internet
Discourse – free forum software married with features popular with social networks
Discourse is an open source discussion platform. It’s designed to be used as a discussion forum, mailing list, and long-form chat room.
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listmonk – self-hosted newsletter and mailing list manager
listmonk is a standalone, self-hosted, newsletter and mailing list manager. It is fast, feature-rich, and packed into a single binary.
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Sympa – mailing list manager with advanced features
Sympa (Systeme de Multi-Postage Automatique) is a scalable and highly customizable modern mailing list manager capable of handling big setups.
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Mailman – GNU Mailing List Manager
Mailman is free software for managing electronic mail discussion and e-newsletter lists. Mailman is written primarily in Python.
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KMail – email component of Kontact
KMail is an email client included with the KDE desktop. It is the email component of Kontact, a integrated personal information manager.
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Mailspring – new version of Nylas Mail
Mailspring is an open source, cross-platform email client that is a development of the now discontinued Nylas Mail.
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Balsa – highly configurable e-mail client
Balsa is 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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Trojitá – Qt IMAP email client
Trojitá is a Qt-based email client that aims to be fast in operation and function over slow or high-latency networks. It’s desktop agnostic.
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Astroid – lightweight and fast mail user agent
Astroid is a lightweight and fast graphical email client. Search, display and compose email, organized in thread and tags.
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