Compare software

ElastiFlowGoFlow2
Freemium

A free tier is available, and paid editions offer a 30-day free trial.

 Free

Free and open source.

Self-hosted Linux, Self-hosted, Command line
  • Accepts NetFlow, sFlow and IPFIX in one collector
  • More than 25 pre-built dashboards
  • Handles NetFlow, IPFIX and sFlow in one collector
  • Normalises different flow protocols into a common format
  • Needs a separate data platform to store and view flows
  • Aimed at organisations rather than home users
  • Collector only; needs separate storage and dashboards
  • Configuration requires familiarity with flow protocols
Self-hosted Downloadable app, Self-hosted
Closed source Open source
License not stated License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.