Google Groups Google Groups is all about helping users connect with people, access information, and communicate effectively over email and on the web. Now theres a new version on the... Free Web No features added Add a feature 34 Like
Mailman Mailman is free software for managing electronic mail discussion and e-newsletter lists. Free Open Source Mac OS X Linux BSD Self-Hosted Python ... Solaris Automatic attachment management Add a feature 11 Like
Fleep Fleep is a messenger for your teams and projects. It enables communication within and across organizations - be it your team chats, project communication or 1:1... Freemium Mac OS X Windows Web Android iPhone Group chat IFTTT integration Integrated File Sharing Share your screen ... Video calling Voice Call Add a feature 19 Like
Sympa Sympa is an open source (GNU GPL) mailing list management (MLM) software. Its name is an acronym for Systeme de Multi-Postage Automatique (i.e. Automatic Mailing... Free Open Source Linux Self-Hosted No features added Add a feature 8 Like
Zoho Campaigns An online, multi-user, email marketing automation software with Zoho CRM and Social Media Integration. We help you create, send, share, automate, and track email... Commercial Web Android iPhone Android Tablet iPad ... Facebook No features added Add a feature 3 Like
OnlineGroups.net Create beautiful discussion lists that work with email and the web. Manage multiple groups and privacy, on a site for your organization. Commercial Web No features added Add a feature 2 Like
Nabble Create a free embeddable forum, mailing list, photo gallery, news and blog. All apps are fully customizable, simple, instant setup, choose different formats and skins!... Free Web Customizable Add a feature 2 Like
Hirundo Hirundo (Latin for 'Swift') is a convenient way to browse and follow the discussions in the Swift mailing lists like Swift-Evolution or Swift-Dev. Free Mac OS X No features added Add a feature 0 Like
