Software Alternatives & Reviews

Netdata VS Nagios

Compare Netdata VS Nagios and see what are their differences


Monitor everything in real time – for free

Complete monitoring and alerting for servers, switches, applications, and services
Netdata Landing Page
Netdata Landing Page

Netdata is distributed, real-time, performance and health monitoring for systems and applications. It is a highly optimized monitoring agent you install on all your systems and containers.

Netdata provides unparalleled insights, in real-time, of everything happening on the systems it runs (including web servers, databases, applications), using highly interactive web dashboards. It can run autonomously, without any third-party components, or it can be integrated to existing monitoring toolchains (Prometheus, Graphite, OpenTSDB, Kafka, Grafana, etc).

Netdata is fast and efficient, designed to permanently run on all systems (physical & virtual servers, containers, IoT devices), without disrupting their core function.

Netdata is free, open-source software and it currently runs on a wide variety of operating systems including Linux, FreeBSD, macOS, and more.

Nagios Landing Page
Nagios Landing Page

Netdata details

Categories
Monitoring Tools Performance Monitoring Incident Management Uptime Monitoring Application Performance Monitoring Infrastructure Monitoring Cloud Monitoring Developer Tools DevOps Tools
Website netdata.cloud  
Details $open-source
Platforms
Linux Docker AWS Azure Mac OSX

Nagios details

Categories
Monitoring Tools Log Management Performance Monitoring
Website nagios.org  
Details $-
Platforms
-

Netdata features and specs

Dashboards & visualizations Digestible, intuitive, and visually appealing charts for troubleshooting.
Configurable Zero configuration. Zero maintenance. No preparations. Sane defaults. Auto-detection for all metrics. Immediately usable.
Metrics Netdata collects, stores and visualizes all the metrics available. We almost never filter out metrics. The more metrics, the better.
Real time monitoring Netdata is real-time. It collects all metrics every second and it has a data collection to visualization latency of less than a millisecond.

Nagios features and specs

Not specified yet

Netdata videos

Install Netdata on Linux in two minutes

More videos:

  • - Netdata's standard dashboard

Nagios videos

Stop using Nagios - Andy Sykes

More videos:

  • - Bernd Erk - Why favour Icinga over Nagios
  • - How Nagios XI Works

Category Popularity

0-100% (relative to Netdata and Nagios)
16
16%
84%
84
41
41%
59%
59
11
11%
89%
89
0
0%
100%
100

Reviews

These are some of the external sources and on-site user reviews we've used to compare Netdata and Nagios

Netdata Reviews

10 Best Open Source Monitoring Software for IT Infrastructure
Netdata provides unparalleled real-time health monitoring and performance troubleshooting for systems and applications. Over the past six years of development, Netdata’s GitHub community has been essential to its growth.
Source: geekflare.com
4 Best Open Source Dashboard Monitoring Tools In 2019
“Pull” method : you can set Netdata to run on individual nodes and plug your dashboards directly to it. This way, you can scale your node to your needs and you are not concerned about the scaling of different nodes. Also, storage is scoped to what’s really needed by a particular node thus more efficient;

Nagios Reviews

10 Best Zabbix Alternatives
Nagios XI on the other hand is an easy-to-use agentless commercial edition that is targeted at large networks and enterprises. It uses Nagios Core as its back-end alongside other technologies including a built-in web configuration GUI, which makes it much easier to manage than Nagios Core. If flexibility and extensibility are what you’re after in a network monitoring tool,...
10 Best Open Source Monitoring Software for IT Infrastructure
Icinga, which began as Nagios Fork in 2009, got freed from the constraints of a fork and crafted Icinga 2, which is faster, easier to configure, more comfortable to scale significantly better.
Source: geekflare.com
Top 21 Log Management Software Tools
Nagios provides a complete log management and monitoring solution which is based on its Nagios Log Server platform. With Nagios you can increase the security of all your systems, understand your network infrastructure and its events, and gain access to clear data about your network performance and how it can be stabilized. It has a powerful out of the box dashboard that...
13 Best Nagios Alternatives for Networks, Servers, IT Systems Monitoring
Of course Nagios is one of the top and most popular software in this area. However, the Nagios alternatives discussed above provide another option in the market and some of them are even better in my opinion.
Best Open Source Network Monitoring Tools and Software (Linux/Windows)
Zabbix is a strong contender of Nagios. Even though they started later than Nagios, interest for Zabbix has steadily increased over time. This is probably because Zabbix is generally easier to manage than Nagios – out of the box, Zabbix already provides many of the features that you will need plugins for in Nagios.

Social recommendations and mentions

Based on our record, Netdata seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.

Netdata mentions (1)

  • Netdata cloud and data control
    What I know is that each node's data is still primarily stored on the node itself, and I've figured that the Registry used by Netdata cloud stores only URLs and randomly generated UUIDs. So my question is, will any other data be stored outside of my nodes? Does Netdata Cloud have access to my servers 24/7 or only when I got a browser tab with Netdata cloud open? Is there more information on security and data... - Source: Reddit / 5 months ago

Nagios mentions (0)

We have not tracked any mentions of Nagios yet. Tracking of Nagios recommendations started around Mar 2021.

What are some alternatives?

When comparing Netdata and Nagios, you can also consider the following products

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

Prometheus - An open-source systems monitoring and alerting toolkit.

Datadog - 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.

Icinga - Icinga is a fork of Nagios and is backward compatible.

Grafana - Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases

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

User reviews

Share your experience with using Netdata and Nagios. For example, how are they different and which one is better?

Post a review