OP5 Monitor 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.

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

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

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

Icinga is a fork of Nagios and is backward compatible.

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

Spiceworks bundles network monitoring, helpdesk, UPS power management, PC inventory tools, an online community, and much more for free

PRTG Network Monitor is a network monitoring and infrastructure management tool. It lets network administrators monitor devices such as access points, routers and switches. Read more about PRTG.

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

openITCOCKPIT is an open source out of the box monitoring framework. It can be installed on Debian based distributions through apt and provides a user friendly web interface where you can create all your hosts and services you like to monitor.

freemium

Checkmk - the software for effective IT monitoring

freemium €600.0 / Annually

SolarWinds' NetFlow Traffic Analyzer is a powerful tool for monitoring your network's bandwidth utilization.