EGroupware Alternatives

You should have full control over your data. We help you achieve that: a safe home for all your data. Secure, under your control and developed in an open, transparent and trustworthy way. We are Nextcloud.

Wekan, formerly LibreBoard, is an open-source and collaborative Trello -like kanban board application.

Outlook.com, part of Office Online (not to be confused with Microsoft Office Outlook ), is a webmail service from Microsoft, successor of Hotmail.

Kanboard is a free and open source Kanban project management software.

Kanban Tool is a leading visual management software based on Kanban method, that helps companies visualize workflow, track project progress and analyze and significantly improve business processes.

Microsoft 365 is a subscription-based software services that licenses Microsoft Office products for on-premise or cloud-based use.

Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. With the most innovative web application available today, Zimbra boosts the productivity of users on any desktop and dramatically reduces TCO compared to legacy platform vendors.

SOGo is groupware server with a focus on scalability and open standards.

Horde Groupware is a free, enterprise ready, browser based collaboration suite. Users can manage and share calendars, contacts, tasks and notes with the standards compliant components from the Horde Project.

Kolab is entirely Free and Open Source Software (a.k.a. FOSS), and uses Open Standards. We’ll get to why this is important to us, and hope that it is important to you thereafter.