Side by side

Helios vs Linkurious

Both stand on graph visualization tools software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Linkurious combines graph visualization, search, AI-assisted querying, and deployment flexibility for connected-data investigations. Buyers should match its database, hosting, and plan requirements to their environment.

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The facts

	Helios	Linkurious
Free plan	Yes	A free trial
Open source	Not published	Not published
Runs on	Linux, Mac, Web, Windows	API, Linux, Mac, Self-hosted, Web, Windows
Lowest paid plan	Not published	Linkurious Enterprise Cloud: €490 a month
Plans published	None	2
Maker	Not published	Linkurious
Website	heliosweb.io	linkurious.com
On graph visualization tools software	#11 of 25	#15 of 25

Helios: what it does well

Linkurious: what it does well

Visual exploration of connected data
Natural-language graph queries
Duplicate-record resolution with Entity Resolution AI
Cloud or on-premise deployment
Fine-grained access controls

What to know first

Enterprise Cloud costs €490 per user monthly
Cloud requires internet-accessible compatible graph data

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