
Zabbix
Monitoring & Observability
Zabbix is an enterprise-class open-source distributed monitoring solution for networks, servers, virtual machines, cloud services, and applications.
Price$466.67+ / month
Starting price: above the category median.
Monitoring & Observability
Zabbix is an enterprise-class open-source distributed monitoring solution for networks, servers, virtual machines, cloud services, and applications.
Price$466.67+ / month
Starting price: above the category median.
Monitoring & Observability
Site24x7 by ManageEngine provides full-stack monitoring covering websites, servers, applications, and cloud infrastructure with AI-powered analytics.
Price$9+ / month
Price position: below this category's displayed range.
Monitoring & Observability
Netdata provides real-time infrastructure monitoring with automatic anomaly detection, offering per-second granularity monitoring for servers, containers, and applications.

Infrastructure Monitoring Platforms
Enterprise network monitoring platform built on Nagios Core providing comprehensive monitoring, alerting, and reporting for IT infrastructure.

Monitoring & Observability
Uptrace is an open-source distributed tracing and observability tool built on OpenTelemetry that provides cost-effective monitoring for applications and infrastructure.
Price$20+ / month
Price position: below this category's displayed range.
Monitoring & Observability
Network event stream processing system for monitoring distributed systems with a powerful stream processing language.
Monitoring & Observability
Open-source server and infrastructure health monitoring tool with alerting, automated incident detection, and an elegant dashboard.
Monitoring & Observability
Cloud SCADA and environmental monitoring platform used in mining, utilities, and research sites. Supports heterogeneous sensor networks and alerting.
Monitoring & Observability
Chaos engineering platform with managed Chaos Toolkit services and reliability reporting.
Network Monitoring
LibreNMS is a free, open-source network monitoring system that provides auto-discovery, alerting, and comprehensive SNMP-based monitoring for IT infrastructure.