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Business Operations

Best Graph Visualization Tools Software in 2026

Gephi leads this list of 25 (8.6/10, free plan). KeyLines is next (8.6/10), and Polinode is the next highest-placed option with a free plan (8.5/10). Graph visualization tools help you display and explore connections between entities. They can support work in a browser, on a desktop system, through an API or in a self-hosted setup.

  1. 01 Gephi
    Free plan Web · Windows · macOS · Linux
    8.6 Visit Specs
  2. 02 KeyLines
    Free trial Web · Windows · macOS · Linux
    8.6 Visit Specs
  3. 03 Polinode

    Polinode suits people leaders, people analytics teams, consultants, academics, researchers, not-for-profits, and developers or software vendors working with organizational networks.

    From $40/mo Free plan Web · API
    8.5 Visit Specs
  4. 04 Linkurious
    From €490/mo Free trial Web · Windows · macOS · Linux
    8.4 Visit Specs
  5. 05 Avidemux
    Free plan Open source Web · Windows · macOS · Linux
    8.3 Visit Specs
  6. 06 Graphviz
    Free plan Windows · macOS · Linux · API
    8.2 Visit Specs
  7. 07 Kumu

    Kumu suits organizations mapping relationships and systems, including social-sector leaders working toward impact.

    From $9/mo Free plan Web · Self-hosted
    8.0 Visit Specs
  8. 08 Sigma.js
    Free plan Web · API
    8.0 Visit Specs
  9. 09 VOSviewer

    VOSviewer suits researchers and institutions analyzing bibliometric relationships or term co-occurrence in scientific literature.

    Free plan Web · Windows · macOS · Linux
    7.4 Visit Specs
  10. 10 Tulip
    Windows · macOS · Linux · API
    7.2 Visit Specs
  11. 11 Cytoscape Desktop
    Windows · macOS · Linux
    6.1 Visit Specs
  12. 12 AntV G6
    Web
    6.0 Visit Specs
  13. 13 CitNetExplorer
    Windows
    6.0 Visit Specs
  14. 14 Gruff
    Web · Windows · Linux
    6.0 Visit Specs
  15. 15 Helios
    Web · Windows · macOS · Linux
    6.0 Visit Specs
  16. 16 Cytoscape.js
    Web
    5.9 Visit Specs
  17. 17 Graphistry
    Web
    5.8 Visit Specs
  18. 18 NAViGaTOR
    Windows · macOS · Linux
    5.7 Visit Specs
  19. 19 LaNet-vi
    Web
    5.6 Visit Specs
  20. 20 Motif
    Web
    5.5 Visit Specs
  21. 21 NetMiner
    Windows
    5.4 Visit Specs
  22. 22 SocNetV
    Windows · macOS · Linux
    5.4 Visit Specs
  23. 23 Tom Sawyer Perspectives
    Windows · macOS · Linux
    5.4 Visit Specs
  24. 24 Pajek
    5.3 Visit Specs
  25. 25 Rocs
    Linux
    5.3 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

When selecting a tool, examine its graph data model, interactive filtering, scripting or API support, export formats, deployment choices and collaboration features. Check the licence and pricing details when code access or paid use matters.

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