BuddyPress vs HumHub

BuddyPress is a free, open-source WordPress plugin that adds social networking features to websites. It supports campus networks, company communication tools, niche communities, and product-focused networks. Administrators can disable unneeded features, with the theme adjusting menus, pages, and buttons to match. Extended Profiles provides configurable fields, field groups, avatars, account settings, and visibility choices such as Everyone, Only Me, All Members, and My Friends. Activity streams combine site, member, and group activity with updates, comments, favorites, mentions, and RSS feeds. Members can create public, private, or hidden groups, while group administrators manage membership and invitations. Private messages work between people on a member’s friends list, with inbox and sent folders. Notifications cover activity, messages, friendships, and groups. WordPress.org plugins extend the system, and the BP REST API exposes community data and authenticated actions through JSON endpoints. BuddyPress requires WordPress, PHP 5.2.4 or later, MySQL 5.0 or later, and Apache mod_rewrite.

HumHub is an open-source intranet and collaboration platform for communication and knowledge sharing. It is intended for company intranets, knowledge bases, project hubs, and customer or partner communities. Built-in tools include personalized dashboards, activity streams, configurable notifications, granular permissions, full-text search, file management, and social interactions. More than 80 optional modules add choices such as News, Messenger, Calendar, LDAP, SAML SSO, surveys, and translation tools. The platform supports private spaces, events, and moderation, with integrations including OnlyOffice, Collabora Online, LDAP, SAML SSO, and a RESTful API. Organizations can host it on their own infrastructure or use managed SaaS on European servers. The maker says its SaaS hosting is GDPR-compliant and uses ISO 27001-certified servers; on-premise users retain data in their own environment. Community Edition is available free under AGPLv3 for self-hosting. Professional Edition is €144 a month, billed monthly, for up to 100 users with SaaS hosting and no onboarding. Networks with 1,000 or more users require a custom quote.