PRTG Alternatives

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

See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

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

Identify how bandwidth is being used with NetFlow Traffic Analyzer for SolarWinds Network Performance Monitor. Download free 30-day analyzer software trial!

Advanced network monitoring for on-premises, hybrid, and cloud. Download a FREE 30-day trial of SolarWinds Network Performance Monitor (NPM) today!

LogicMonitor is the SaaS performance monitoring platform for the world's best IT teams. Deploy Fast, Monitor More, Improve Ops.

Intermapper maps your network topology, giving you a live view of what's happening on your network.

Complete monitoring and alerting for servers, switches, applications, and services

Advanced network monitoring for on-premises, hybrid, and cloud. Download a FREE 30-day trial of SolarWinds Network Performance Monitor (NPM) today!

Microsoft System Center provides solutions to simplify the deployment, configuration, management, and monitoring of the infrastructure.

Proactively monitor network devices, servers, virtualization, traffic and applications across cloud, Windows, LAMP and Java environments. Click on any device to get immediate access to a wealth of related network monitoring settings and reports.

Icinga is a fork of Nagios and is backward compatible.