L
Listicler
Netdata

Netdata

Monitoring and troubleshooting transformed

Founded
2013
Starting Price
$0
Category
Monitoring & Observability
Company Size
51-200 employees
Last updated March 23, 2026

About Netdata

Netdata is an open-source, real-time infrastructure monitoring platform that collects per-second metrics with zero configuration. It provides AI-powered troubleshooting, ML-based anomaly detection, and 850+ integrations out of the box, designed for physical servers, virtual machines, cloud deployments, Kubernetes clusters, and edge/IoT devices.

Pros & Cons

Pros

  • Single-line installation with automatic discovery of all services — no complex configuration needed
  • Per-second granularity captures issues as they happen, not averaged over minutes like many competitors
  • Generous free tier — open-source agent is fully featured and Community plan covers small deployments
  • Lightweight agent designed to run on edge devices and IoT hardware without impacting performance
  • Zero data egress model means sensitive metrics never leave your servers
  • Predictable per-node pricing with no surprise charges for metrics volume or user seats

Cons

  • Limited Windows support — requires VNodes and a Linux server running Prometheus
  • No Microsoft ecosystem integrations for IIS, Active Directory, Azure, or SQL Server
  • No deep packet inspection and limited visibility into distributed network topologies
  • Smaller ecosystem than Prometheus/Grafana or Datadog in terms of third-party plugins

Key Features

Per-Second Metric Collection

Captures granular performance data every second with sub-2-second dashboard latency from 10 to 100,000 nodes

Zero-Configuration Auto-Discovery

Automatically detects and monitors running applications, services, and hardware without manual setup

AI-Powered Troubleshooting

An on-call AI assistant that investigates anomalies, identifies root causes and blast radius, and suggests fixes

ML-Based Anomaly Detection

Built-in machine learning models detect unusual patterns in metrics without requiring manual threshold configuration

850+ Integrations

Out-of-the-box connectors for databases, web servers, containers, cloud services, and community-contributed plugins

Customizable Alerting System

Configurable alarm thresholds on any metric with notification integrations for Slack, PagerDuty, email, and more

Zero Data Egress Architecture

Only metadata reaches the cloud; all metrics stay on your infrastructure for full data sovereignty

On-Premise & SaaS Deployment

Run the full platform on-premises for compliance, or use the hosted SaaS with automatic updates

Mobile Monitoring Apps

Native iOS and Android apps with real-time alerts, notifications, and full monitoring capabilities

Unified Logs & Metrics

Single platform for both metrics and logs with unlimited retention and no per-GB pricing

Pricing

Community
$0
  • Up to 5 nodes
  • 1 custom dashboard
  • Core monitoring
  • Community support
Homelab
$90/year
  • Unlimited nodes (fair usage)
  • Personal/homelab use
  • All core features
Most Popular
Business
$4.50/node/month
  • Unlimited nodes
  • RBAC
  • SSO
  • AI troubleshooting sessions
  • Email/ticket support with SLA
Enterprise
Custom
  • Full on-premise deployment
  • 24/7 dedicated support
  • Custom SLAs
  • Phone support

Best For

Server & Infrastructure Monitoring

Monitor physical and virtual servers across environments with per-second visibility into CPU, memory, disk, and network metrics

Kubernetes & Container Observability

Auto-discover and monitor containerized workloads, pods, and clusters with zero-configuration setup

Homelab & Small Team Monitoring

Affordable monitoring for home servers, NAS devices, and small infrastructure with the free or $90/year plan

DevOps Troubleshooting & Incident Response

Use AI-powered root cause analysis and ML anomaly detection to quickly identify and resolve production incidents

Edge & IoT Device Monitoring

Lightweight agent runs on resource-constrained devices at the edge, collecting metrics without significant overhead

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