
Noction Flow Analyzer
6.4#7 in network traffic analysis softwareFrom $2,990 a yearWebAPILinuxSelf-hosted
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| Fact | Noction Flow Analyzer | ntopng |
|---|---|---|
| Alerts | Users can define alert rules and receive notifications through email, webhooks, Slack, or Telegram. | ntopng generates alerts for flows, hosts and interfaces and can notify through email, Discord, Telegram, webhooks, Slack, syslog or shell scripts. |
| Company profile | Noction says it has built network analytics and traffic engineering solutions since 2011 and is a privately funded, globally distributed company with offices in the United States, Europe, and Asia. | LinkedIn lists NTOP as founded in 1998, headquartered in Pisa, Italy, with 11–50 employees. |
| Founded | 2011 | 1998 |
| Headquarters | Campbell, California, United States | Italy and Switzerland |
NFA suits network teams that need flow-based monitoring, reporting, capacity planning, or traffic analysis. It is aimed at environments with compatible flow-exporting network devices and supported Linux deployments.
ntopng suits people who need traffic visibility across network sources and want real-time or historical exploration. The free Community edition is described for home and network practitioners with smaller networks.