18.3
ntopng is a network traffic probe that gathers information from traffic mirrors, NetFlow exporters, SNMP devices, firewall logs, and intrusion detection systems.
Free planOpen sourceWebAPILinux
Alternatives to FlowViewer
FlowViewer focuses on analyzing Netflow exported by an organization’s network devices. Its SiLK and flow-tools interface supports Netflow versions 5 and 9, including IPv6, with filtering by addresses, ports, interfaces, protocols, and other fields. FlowViewer supplies more than 30 reports and saved filters, while FlowGrapher charts traffic rates and FlowMonitor keeps RRD views from 24 hours to three years. Multiple dashboards support separate operational groups. The software…
27.1
ManageEngine NetFlow Analyzer monitors network bandwidth and traffic, with visibility into applications and analysis of conversations between network endpoints.
Free planAndroidiOSWeb
36.9
Free planWebAPILinux
- 4
SparrowIQ
SparrowIQ analyzes network traffic and provides visibility alongside existing network management systems.
AndroidiOSWebWindows6.6 - 5
Plixer Scrutinizer
Plixer Scrutinizer analyzes NetFlow data to show network traffic activity and operational patterns.
WebAPISelf-hosted6.5From $12,996 a year - 6
Noction Flow Analyzer
Noction Flow Analyzer (NFA) collects, stores, and presents network traffic data for monitoring, reporting, capacity planning, and analysis.
WebAPILinuxSelf-hosted6.4From $2,990 a year - 7
Andrisoft Wansight
Andrisoft Wansight monitors, analyzes, and accounts for network traffic; it does not detect or mitigate DDoS attacks.
WebAPILinuxSelf-hosted6.2From $345 a year - 8
Caligare Flow Inspector
Caligare Flow Inspector monitors and analyzes NetFlow exports from existing routers, without requiring deployed probes.
Free planWebLinuxSelf-hosted6.2Free plan - 9
Cisco Catalyst Center
Cisco Catalyst Center is a centralized controller and management dashboard for enterprise network operations.
WebAPILinuxmacOS6.2 - 10
Intermapper
Intermapper helps IT and infrastructure teams discover network devices, map their relationships, monitor health and performance, and receive alerts when conditions change.
WebAPILinuxmacOS6.2 - 11
NetVizura NetFlow Analyzer
NetVizura NetFlow Analyzer is a self-hosted tool for visualizing network traffic by device, interface, subnet, traffic segment, and end user.
WebLinuxSelf-hostedWindows6.2 - 12
Akvorado
Akvorado is a free network-flow monitoring tool that enriches traffic data and makes it available through a web interface.
WebAPILinuxmacOS6.1 - 13
Progress Flowmon
Progress Flowmon is a network and security monitoring platform that uses AI-based detection to identify threats and anomalies while providing network…
WebAPILinuxSelf-hosted6.0 - 14
BrByte Captor
BrByte Captor is a 64-bit, BrbOS-based operating system for network monitoring.
WebSelf-hosted5.9From R$199 a month - 15
Argus
Argus is an open-source network audit system that creates flow data from network traffic.
LinuxmacOSSelf-hostedWindows5.8 - 16
nfdump
nfdump is a free, BSD-licensed suite for collecting, processing, and analyzing network flow data in self-hosted Linux deployments.
Free planLinuxSelf-hosted5.8Free plan - 17
SolarWinds NetFlow Traffic Analyzer
SolarWinds NetFlow Traffic Analyzer monitors traffic patterns and bandwidth usage across hybrid and distributed networks.
WebSelf-hostedWindows5.7 - 18
pmacct
pmacct is a free, self-hosted suite of passive network monitoring tools for Linux.
LinuxSelf-hosted5.5 - 19
NetGain Network Traffic Analytics
NetGain Network Traffic Analytics provides enterprise visibility into network traffic for capacity planning, problem investigation, security threat…
WebLinuxSelf-hosted5.4 - 205.0
- 21
LiveAction LiveNX
WebWindows4.9 - 22
Nagios Network Analyzer
WebLinux4.9 - 234.7
- 244.7
- 254.5