NodeXL : This Excel add-in may not offer all the flexibility of Gephi in terms of high-quality visualisations but and can also be a limitation for Mac users. It also requires Windows for installation so Mac users have to be creative by using an emulator for example. It is also not great at turning those results into a well-presented visualisation. But visualisation is not its main draw and it can calculate both the common metrics as well as arcane metrics. Ucinet: Primarily used in academic circles, Ucinet offers a wide range of analytics functionalities with a large number of metrics. Cytoscape also has a slew of algorithms and visualisation tools for network manipulation. It is majorly used in the biology domain but it is also capable of producing high-quality visualisations. but it’s a stronger tool for visualisation than analysis.Ĭytoscape : This is another open source visualisation platform which is available both in a desktop version and a Javascript version for developers. It does have the ability to calculate a few of the more common metrics such as degree, centrality, etc. It can also handle relatively large graphs - the actual size will depend on your infrastructure (particularly RAM) but you should be able to go up to 100,000 nodes without a problem. This software doesn’t require any programming knowledge and is widely used for producing high-quality visualisations. Gephi : This open graph visualisation platform is one of the leading exploration software out in the market and is also the most popular network visualisation package. In this article, we list down top network analysis tools that will help you analyse the relationship between data: Other free tools include Social Networks Visualizer and NodeXL, which are also open source and easy to use. Of all the tools, Gephi, is considered the most recommended tool which can help one visualise over 100,000 nodes easily. There are numerous open source tools available in the market for network analysis such as NetworkX, iGraph packages in R and Gephi, among others.
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