TECH REPUBLIC - Dec 1 - HumHub is an open-source social network platform without ads, or privacy invasion. With HumHub, users can control what is allowed and even control who can use the platform, or if it's a private or public platform. There are two different versions of HumHub: Community and Enterprise. Users can purchase an Enterprise license and enjoy more features such as commercial support, the creation of categories to organize communication within branches and departments, expanded LDAP support, and more. The Enterprise license is ~$120/month for up to 50 users or $409/month for 500 users.