Pajek vs Polinode

Pajek has no write-up on Specifiction yet; its figures are above.

Polinode is a browser-based tool for organizational network analysis and visualization. It can work with network data imported from Excel, GEXF, or JSON, gathered through relationship surveys, or accessed through passive data queries. Surveys can collect relationship information along with demographic, engagement, culture, and open-text responses. Its visualizations support networks of up to 50,000 nodes and 250,000 edges, with more than 30 metrics. An AI network chat can answer questions about network data, calculate metrics, interpret results, and find shortest paths. Passive integrations cover metadata from Office 365, Microsoft Teams, Google Workspace, and Slack. Polinode says these integrations do not read or store message content, refresh every 24 hours, and require an organization account. Free accounts have no private networks; Lite allows five and costs $40 a month, while Professional allows 50 and costs $80 a month. Polinode says it is SOC 2 certified and encrypts stored data with AES-256 and transmitted data with SSL/TLS.