Download of Social Network Visualizer 2.2 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version of the software is 2.2.
The software lies within Photo & Graphics Tools, more precisely Viewers & Editors. The most frequent installation filename for the software is: SocNetV.exe. Social Network Visualizer is suitable for 64-bit versions of Windows 7/8/10/11. This free software is a product of Dimitris V. Kalamaras. We recommend checking the downloaded files with any free antivirus.
From the developer:
Social Network Visualizer (SocNetV) is a social network analysis and visualization application. You can draw a social network (graph/digraph) or load an existing one (GraphML, UCINET, Pajek, etc), compute cohesion, centrality, community and structural equivalence metrics and apply various layout algorithms based on actor centrality or prestige scores or on dynamic models.
You may want to check out more software, such as Pointter PHP Micro-Blogging Social Networks, visone or SharePoint Social Aggregator Web Part, which might be related to Social Network Visualizer.