Gatewatcher NDR is a commercial network detection and response solution by Gatewatcher. Innspark Flowgen is a commercial network detection and response solution by Innspark. Features, integrations, deployment and the company behind each one, side by side.
Network Detection and Response platform for threat detection and investigation
Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols
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Based on what each listing shows: deployment, company size, price and open source.
Gatewatcher NDR fits if you need both cloud and on-premises options.
Innspark Flowgen fits if you need to run it on your own servers.
Common questions when comparing Gatewatcher NDR vs Innspark Flowgen for network detection and response.
Gatewatcher NDR: Network Detection and Response platform for threat detection and investigation, built by Gatewatcher.
Innspark Flowgen: Network probe providing traffic visibility and analysis via NetFlow and IPFIX protocols, built by Innspark.
The table above shows where their features, integrations, deployment and company size fit differ.
Gatewatcher NDR is made by Gatewatcher. Innspark Flowgen is made by Innspark. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Gatewatcher NDR and Innspark Flowgen are both Network Detection and Response products, and both cover Network Visibility, Anomaly Detection. Use the table above to see where features, deployment and company size fit differ.
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-01
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