NetVizura NetFlow Analyzer Alternatives

Abusix grants you with power to identify and neutralize network abuse in real time. Transform your abuse handling process to protect your customers and network.

Track, record, alert and visualize performance and availability of IT resources

NetCrunch IT Monitoring Platform is easy to start and enterprise scalable. It allows monitoring of systems, logs, applications, cloud and SNMP devices.

Centreon is a network, system, applicative supervision and monitoring tool.

ThousandEyes is a Network Intelligence platform that delivers visibility into every network your organization relies on.

DDoS protection software solution for networks. Attacks detected by NetFlow,NetStream,sFlow,jFlow,IPFIX,Port Mirroring and mitigated with firewall filters

FastNetMon is a very fast DDoS analyzer with sflow/netflow/mirror support.

freemium $115.0 / Monthly (for 10G of bandwidth)

Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

Observium

Network Monitoring

Performance monitoring and analytics that assures the uptime and performance of your cloud & on-premises in real-time. Maximize Performance. Minimize Downtime. Forget Complexity.

Cacti is a complete network graphing solution. It provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features.