FlowViewer
6.8#4 in network traffic analysis software$500 one-timeFree planWebLinux
VisitFlowViewer vs nfdump
What both publish
| Fact | FlowViewer | nfdump |
|---|---|---|
| Protocol support | The site says Netflow versions 5 and 9 are supported, including IPv6. | It collects NetFlow versions 1, 5, 7, 9, IPFIX, and sFlow data. |
| Purpose | FlowViewer is free software for analyzing Netflow data exported from an organization's network devices. | nfdump is a suite of tools for collecting, processing, and analyzing NetFlow, IPFIX, and sFlow data from network devices. |
| Support | The maker offers installation, router Netflow configuration, training, and custom hourly support. | The project points users to its man pages, GitHub issues and pull requests, and the email address in AUTHORS for questions. |
FlowViewer plans
- FlowViewerFree
- Custom SupportPriced on request
- FlowViewer Training$500, paid once
- Router Netflow Config$500, paid once
- FlowViewer Install$750, paid once
nfdump plans
- Free / BSD-licensed softwareFree
Pick FlowViewer if…
FlowViewer suits organizations that need to inspect Netflow traffic and create reports, graphs, or longer-term monitoring views. Its Unix-server requirement makes deployment a consideration for prospective users.
Pick nfdump if…
nfdump suits network operators who need to collect and analyze flow data on Linux in a self-hosted deployment. It may be useful where filtering, aggregation, flow statistics, or metric export are needed.