HumHub

HumHub is an open-source intranet and community software designed to help organizations connect, communicate and collaborate across teams. It can be deployed on-premise or as a Software as a Service (SaaS), with GDPR-compliant hosting and a modular architecture featuring over 80 modules. Based in Germany, HumHub emphasizes data sovereignty, a broad community, and multilingual support across more than 30 languages.

• Open Source Software made in Germany
• GDPR compliant and available as SaaS or On-Premise
• Expandable by over 80 modules with a modular, configurable design
• Core structures: Users and Profiles, Spaces (rooms/groups), and Content
• Rich collaboration tools: News, Private Messaging, Calendar, Polls, File Management
• Integrations: RESTful API, SAML SSO, LDAP, Translation Manager, OnlyOffice Connector
• Wiki for knowledge bases and Custom Pages for landing pages/widgets
• Advanced search, notifications, and role-based permissions
• Professional Edition includes Premium Support, updates, and long-term support

• Open-source software with a community-driven roadmap and translations across 30+ languages
• GDPR-compliant hosting options and European hosting (Germany/EU) for SaaS or on-premise deployment
• Flexible deployment models (SaaS or self-hosted) to fit regulatory and data-control needs
• Rich ecosystem of modules and integrations (LDAP, SAML SSO, REST API, OnlyOffice) for tailored workflows
• Professional Edition offers premium support, automated updates, and dedicated maintenance

• Community Edition: Free (on-premise or self-hosted; SaaS hosting available as an option)
• Professional Edition: From €129/month (with Premium Support, advanced modules, and EU hosting for SaaS)
• Editions include updates/upgrades and hosting options in Europe for SaaS; price calculator available to estimate needs