7 Best Open Source SolarWinds Alternatives
A curated collection of the 7 best open source and self-hosted alternatives to SolarWinds in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for SolarWinds in 2026? The top open-source alternative is NetData — Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts..
Other highly rated open-source SolarWinds alternatives include Prometheus, OpenObserve and Scanopy.
Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.
Powerful, efficient, and user-friendly monitoring solution for servers, containers, and applications with instant insights and alerts.
Pull-based monitoring system with a multi-dimensional data model, PromQL query language, built-in alerting, and a time series database built for cloud native environments.
Pull-based monitoring system with a multi-dimensional data model, PromQL query language, built-in alerting, and a time series database built for cloud native environments.
Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.
Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.
Discovers your network via SNMP, LLDP, and ARP, then builds and maintains L2/L3 topology diagrams, host inventories, and service dependency maps automatically.
Discovers your network via SNMP, LLDP, and ARP, then builds and maintains L2/L3 topology diagrams, host inventories, and service dependency maps automatically.
Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.
Monitor your entire IT infrastructure with 2,000+ plugins, automated discovery, and scalable architecture. Open source and enterprise solutions available.
Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.
Monitor networks, servers, and cloud environments with flexible open-source solution. Custom checks, fast alerts, and complete infrastructure control.
Free open source IT monitoring solution for servers, networks, and applications. Trusted by 1M+ users worldwide with powerful alerting and enterprise-grade features.
Free open source IT monitoring solution for servers, networks, and applications. Trusted by 1M+ users worldwide with powerful alerting and enterprise-grade features.
About SolarWinds
Monitor, manage, and optimize your entire IT infrastructure with comprehensive network performance monitoring, security tools, and database management solutions.