Best Groupware
Updated Daily
HCL Domino is a groupware and email server platform initially developed by IBM, now maintained by HCL, offering features like messaging, collaboration tools, and database management within a secure environment.
Kolab Now is a secure, privacy-focused email and groupware hosting service operated by Kolab Systems AG and based in Switzerland. The platform provides users with integrated email, calendaring, task management, and contact tools, all accessible through a web interface or standard email protocols. It...
Kerio Connect is a cross-platform mail server and groupware solution developed for small and medium-sized businesses. The platform provides integrated email, calendaring, contact management, and task sharing, allowing users to synchronize data across desktop and mobile clients using protocols like E...
IceWarp is a business communication and collaboration software platform built around email, calendars, contacts, messaging, document editing, file storage, and online meetings. Organizations can use it as a hosted cloud service or deploy the server software on infrastructure they control. It is inte...
Kopano Groupware is a suite of collaborative tools, including email, calendaring, and contact management, offered as an on-premises or cloud-hosted solution primarily compatible with Microsoft Exchange and other IMAP servers.
SmarterMail is a commercial email and collaboration server developed by SmarterTools for organizations and hosting providers. Designed primarily for Windows servers, it supplies webmail, calendaring, contacts, tasks, mailing lists, filtering, and administrative controls within a self-hosted system....
Axigen is an open-source mail server platform offering features like anti-spam, anti-virus, and webmail hosting for businesses needing robust email infrastructure solutions.
OpenText GroupWise is an enterprise collaboration and email platform offering secure messaging, calendaring, and task management features, historically popular in larger organizations needing centralized control.
Zimbra is an open-source groupware platform offering email, calendar, and contact management features. It’s notable for providing a robust, customizable solution suitable for organizations seeking to manage internal communications and collaboration workflows. Zimbra is primarily used by businesses o...
CommuniGate Pro is an enterprise-grade unified communications platform offering email hosting alongside features like instant messaging, voice and video conferencing, and presence management for businesses.
Tiki Wiki CMS Groupware is a self-hosted, open-source collaboration platform developed by the independent Tiki Wiki CMS Group, primarily maintained through volunteer contributions and known for its flexible workflow features.
Zimbra Community Edition is a self-hosted email hosting solution built on open source software. This enterprise-grade platform provides email clients and groupware capabilities including calendar, contacts, and document sharing. It’s suitable for individuals and organizations seeking an affordable a...
