17.5
Polinode is a browser-based tool for organizational network analysis, visualization, and research.
Free planWebAPI
Best Graph Visualization Tools Software in 2026
Graph visualization tools map relationships between connected data, such as nodes and links, so you can inspect structure and patterns. The category includes desktop software, browser tools, APIs and self-hosted options. If you plan to work from a Xiaomi, Redmi or POCO phone, check for an Android app before choosing. Compare the graph data model, filtering, collaboration, scripting or API support, export formats and…
27.3
Free planOpen sourceWebLinuxmacOS
37.1
AndroidiOSWeb
- 4
Linkurious
WebAPILinuxmacOS6.8From €490 a month - 5
Gephi
Free planWebLinuxmacOSWindows6.7Free plan - 6
Kumu
Kumu turns complex information about people, systems, and concepts into relationship maps.
Free planWebSelf-hosted6.7From $9 a month - 7
Sigma.js
Free planWebAPI6.5Free plan - 8
VOSviewer
VOSviewer constructs and visualizes bibliometric networks, including networks of terms that appear together in scientific literature.
Free planWebLinuxmacOSWindows6.5Free plan - 9
Graphviz
Graphviz is open-source software for turning graph descriptions into diagrams of graphs and networks.
Free planAPILinuxmacOSSelf-hosted6.4Free plan - 10
Tulip
APILinuxmacOSWindows6.0 - 11
Helios
WebLinuxmacOSWindows5.0 - 12
Gruff
WebLinuxWindows4.8 - 13
Cytoscape Desktop
LinuxmacOSWindows4.7 - 14
NAViGaTOR
LinuxmacOSWindows4.7 - 15
SocNetV
LinuxmacOSWindows4.7 - 16
Tom Sawyer Perspectives
LinuxmacOSWindows4.7 - 17
AntV G6
Web4.6 - 18
Cytoscape.js
Web4.6 - 19
Graphistry
Web4.6 - 20
LaNet-vi
Web4.6 - 21
Motif
Web4.6 - 22
CitNetExplorer
Windows4.5 - 23
NetMiner
Windows4.5 - 24
Rocs
Linux4.4 - 254.3
Choosing well
Choose a deployment that fits
The listed deployment choices include web, Windows, Linux, macOS, API and self-hosted setups. Check whether the tool works where you need to view, edit or publish graphs.
For phone use, verify Android support directly before committing. A browser interface may suit a mobile workflow, while a desktop or self-hosted setup may fit a larger workstation or private environment.
Match the graph data model
Compare how a tool represents nodes, links and related graph data. A close match to your source data can reduce conversion work and keep visual relationships clear.
Check analysis and teamwork features
Interactive filtering can help narrow a crowded graph. If several people need to work together, compare the available team collaboration features.
Review scripting or API support when graphs must be generated, updated or connected to another system.
Review plans and licence terms
Free plans are offered in this category, and a free trial is available from some providers. Check what the free plan covers and when paid access begins.
Open-source code is available from tools in this category. If you need to read or change the code, check the licence and project terms.
Plan your exports
Compare export formats before selecting a tool. Confirm that the formats match the systems, reports or sharing workflow you plan to use.
Questions people ask
Can I use a graph visualization tool on Android?
Check the individual product page for an Android app or a mobile-ready web interface. The category facts list web, desktop, API and self-hosted platforms, but do not specify Android support.
Are free graph visualization tools available?
Yes. The category includes tools with free plans, free pricing and open-source options. Review each product’s plan details and licence before choosing.
What features should I compare first?
Compare the graph data model, interactive filtering, team collaboration, scripting or API support, export formats and deployment type.
Can I run these tools without a hosted service?
Self-hosted deployment is one of the listed platform options. Check the product details to confirm whether a specific tool supports it.
Do any tools offer a free trial?
A free trial is offered by items in this category. Check the product’s terms for trial length, included features and paid-plan conditions.