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Netdata Reviews & Product Details

Netdata Overview

What is Netdata?

Netdata is a real-time, high-performance, and on-premises observability platform designed to monitor metrics and logs with unparalleled efficiency. It requires zero-configuration to get started and provides alerts, anomaly detection, and AI-assisted troubleshooting out of the box, offering a powerful and comprehensive infrastructure monitoring experience. Delivering a simpler, faster, and significantly easier approach to real-time, low-latency monitoring for systems, containers, applications, IoT, and network devices, it is known for its distributed design, processing data at the edge rather than funneling it into central databases like traditional monitoring solutions. The lightweight open-source Netdata Agent acts as a distributed database, enabling the creation of complex observability pipelines with modular, Lego-like simplicity. It also provides AI insights for all monitored data by training machine learning models directly at the edge, enabling fully automated and unsupervised anomaly detection. With intuitive APIs and UIs, users can perform root cause analysis and troubleshoot issues quickly, identifying correlations and gaining deeper insights into their infrastructure.

Netdata Details
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Product Description

Troubleshoot slowdowns and anomalies in your infrastructure with thousands of per-second metrics, meaningful visualizations, and insightful health alarms with zero configuration.

How do you position yourself against your competitors?

Netdata focuses on real-time, high-resolution observability at the edge—without the complexity, cost, or vendor lock-in of traditional monitoring solutions. Unlike competitors that centralize data and require heavy infrastructure, Netdata’s lightweight agent collects 4000+ metrics per host every second, processes data locally, and delivers insights instantly—within 60 seconds of deployment. Our distributed architecture is built for scale, privacy, and flexibility.

Ultimately, we help teams reduce downtime by up to 70%, cut monitoring costs by 50–80%, and resolve incidents 50% faster, all while delivering a smoother, simpler monitoring experience.


Seller

Netdata

Description

Netdata is an open-source observability platform designed to monitor systems, containers, applications, and infrastructure in real time. It collects thousands of metrics per node every second with minimal configuration, offering interactive dashboards, anomaly detection, and alerting capabilities out of the box. Netdata supports on-premise and cloud environments and is built to scale from single-node setups to large distributed systems. Its lightweight agent processes data at the edge, ensuring fast, efficient monitoring with full data ownership and privacy.

Overview Provided by:

Recent Netdata Reviews

Stefan G.
SG
Stefan G.Small-Business (50 or fewer emp.)
5.0 out of 5
"I was amazed how easy was to get up and running with Netdata, a perfect solution for us."
• Real-time monitoring with per-second granularity, ideal for spotting issues as they happen • Beautiful web-based dashboards for visualizing me...
Shankar S.
SS
Shankar S.Small-Business (50 or fewer emp.)
4.5 out of 5
"A Nimble monitoring tool with Great Visualization & Customizable Dashboard"
Netdata is an easy to setup and configurable monitoring tool with great visualization and comprehensive list of both system and application metrics...
Dimitris G.
DG
Dimitris G.Small-Business (50 or fewer emp.)
5.0 out of 5
"Netdata provides an amazing experience at a reasonable cost"
Netdata makes monitoring very very easy. Setting it up on my infrastructure (what they call nodes) was very simple, and their dashboard/software pr...

Netdata Media

Netdata Demo - Home Tab
Get a quick overview of your infrastructure - You can view live, offline, and stale statuses of your nodes, active alerts, metrics collected and top alerts with their occurrences and duration.
Netdata Demo - Nodes Tab
View your nodes, one by one.
Netdata Demo - Metrics Tab
Get a real time overview of your metrics.
Netdata Demo - Logs Tab
Visualize your systemd journal logs.
Netdata Demo - K8 Tab
Monitor your K8 clusters in real time!
Netdata Demo - What can you monitor with Netdata?
Monitor everything, from baremetal servers, to VMs, k8s, databases, HPC, Cloud, datacenters and more!
See how Netdata helps you monitor, troubleshoot, and optimize your infrastructure in real time — with zero configuration and high granularity.

This demo walks you through everything from the basics to advanced troubleshooting features.
Play Netdata Video
See how Netdata helps you monitor, troubleshoot, and optimize your infrastructure in real time — with zero configuration and high granularity. This demo walks you through everything from the basics to advanced troubleshooting features.
Play Netdata Video
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47 Netdata Reviews

4.5 out of 5
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47 Netdata Reviews
4.5 out of 5
47 Netdata Reviews
4.5 out of 5

Netdata Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons
G2 reviews are authentic and verified.
Stefan G.
SG
DevSecOps
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

• Real-time monitoring with per-second granularity, ideal for spotting issues as they happen

• Beautiful web-based dashboards for visualizing metrics across Ceph, Proxmox, and GPU usage

• Zero-config auto-discovery for services like Ceph daemons, Proxmox nodes, and Docker containers

• Built-in alerting system with support for email, Telegram, Slack, and more — easy to customize

• Low system overhead with in-memory time-series engine, no need for external databases

• GPU monitoring support, including NVIDIA Tesla stats via nvml.plugin

• Proxmox hypervisor insights, including VM resource usage and host metrics

• Ceph integration for cluster health, OSD performance, and IOPS visibility

• Netdata Cloud integration for centralized, multi-node monitoring and alert correlation

• Extensible plugin system allows custom metrics or third-party integrations if needed

• Support through the KB and forum is just enough for us and we find it helpful Review collected by and hosted on G2.com.

What do you dislike about Netdata?

There's nothing to dislike about it, the software just works as it is intended to. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

• Early detection of abnormal behavior — Netdata alerts us when there’s an unusual spike in CPU, memory, disk, or GPU usage

• Proactive monitoring — helps us react before issues escalate or impact performance

• High-resolution visibility — allows us to quickly identify where and when resource consumption increases

• Confidence in infrastructure health — even if we don’t have ongoing problems, it ensures we’re not missing anything critical

• Reduces firefighting — by catching potential issues early, we avoid downtime and stressful late fixes

• Supports capacity planning — by showing usage trends over time, it helps us scale or adjust resources proactively Review collected by and hosted on G2.com.

Dimitris G.
DG
CEO
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

Netdata makes monitoring very very easy. Setting it up on my infrastructure (what they call nodes) was very simple, and their dashboard/software provides everything I need quite easily. They also make it very easy to integrate with various other software, like OS and databases. Their people are also amazingly responsive and helpful - it's like you're not supported by customer support agents, but by people who know the software really well. Finally, the cost is truly reasonable for what they're offering. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

Netdata is still lacking a few specific integrations and features that can be found in some of the bigger players in the market. Nevertheless, it has everything I need for monitoring, which is the primary reason I use them. In addition to that, they've been very fast lately with adding missing functionalities, like windows monitoring and their ai insights/alerts. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

I constantly built small-scale software and automations for my business, spinning up containers etc. while deploying. Netdata allows me to monitor all aspects of these systems very easily, removing a headache that I've always had before Netdata. Review collected by and hosted on G2.com.

JH
Sr NetDevOps Engineer
Mid-Market(51-1000 emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

Netdata is a low maintenance, low effort way to start monitoring some deep system metrics and it "just works". Netdata's free tier gives you the chance to see all the product features.

Digging into different metrics and grouping by different dimensions is extremely useful. Correlating metrics is fairly easy and is done better than most other tools I've used. If you know the metrics that matter on a system, it seems relatively easy to look at those metrics across systems.

Documentation is reasonably good. Most of the metrics and alerts have useful help pages describing what a metric is and why it matters. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

The UI can be overwhelming the first time you're in it.

Tuning notifications and thresholds in the free version was awkward. When we switched to the cloud-centric threshold adjustments and notifications, was a little awkward and we haven't fully switched. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

We use Netdata to monitor our infrastructure (servers, VMs, containers) and record metrics we don't know we need yet, so when we run into performance problems, we can really dig in and start narrowing in on a problem. Review collected by and hosted on G2.com.

Verified User in Utilities
UU
Enterprise(> 1000 emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

The real-time visualizations are incredible - no more waiting around for dashboards to load or refresh. Everything updates instantly, and the interface is so intuitive that I don't need to dig through documentation just to find basic metrics. The zero-configuration setup was a pleasant surprise too. Just install it and boom, you're monitoring everything. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

The alert configuration could be more straightforward and I wish it had tracing support. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

Honestly, we were spending way too much on monitoring solutions that required a dedicated person just to maintain them. Netdata just works out of the box. No complex setup, no expensive licenses, and I don't need to be a monitoring expert to use it effectively. It's freed up our team to focus on actual development instead of babysitting dashboards.

We used to waste hours trying to figure out what was wrong when something went sideways. Different team members had different monitoring tools, so troubleshooting was like playing telephone. Netdata gives everyone the same real-time view, so we can actually collaborate instead of arguing about whose metrics are right. Review collected by and hosted on G2.com.

ramkishan g.
RG
Tech Lead
Small-Business(50 or fewer emp.)
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

It’s one of the easiest monitoring tools I’ve ever set up. Just install it and you immediately get a super detailed dashboard showing system metrics — CPU, memory, disk, network, processes — all updating in real

It is really lightweight, I was expecting some performance hit, but it barely uses any resources. And I didn’t have to do any crazy config or tuning to get useful data — it just works.

I’ve also connected a few systems to Netdata Cloud, and being able to monitor everything in one place.

Overall it's a solid tool. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

Netdata provides networking metrics but it has some limitations like no deep packet inspection, limited visibility into distributed network topologies. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

Netdata is solving the problem of lack of real-time visibility into the health and performance of systems and applications. Before using it, I had to rely on multiple tools or complex setups to monitor logs, resource usage, and service health across cloud infrastructure. Review collected by and hosted on G2.com.

PS
HRIS Manager
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

The installation is simple and takes a couple of minutes and Netdata automatically provides visibility 1000s of metrics every second. And this helps us to understand our infrastructure better and helps avoiding outages and makes troubleshooting extremely fast with special tools for troubleshooting. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

Missing the APM and the logs functionality is good but can improved. We hear that this is already on the roadmap though. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

Netdata helps avoid outages and reduce downtime for our customers and we have had many problems in the past due to lack of visibility from other tools. Review collected by and hosted on G2.com.

SP
Technical Leader
Enterprise(> 1000 emp.)
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

I've been using Netdata for infrastructure monitoring across multiple servers, and I must say it delivers exceptional real-time visibility into system health. The per-second granularity and wide range of pre-configured metrics make it incredibly valuable for detecting and resolving performance issues quickly.

Setup is quite quick, it is light weight and scalable.

The UI is intuitive and offers detailed, per-second charts for CPU, memory, network, disk, and more. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

While the default dashboards are great, customizing them can be unintuitive and lacks flexibility. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

Before using Netdata, identifying the root cause of performance issues on our servers was time-consuming.

Netdata solved this by providing per-second visibility into critical system metrics like CPU, memory, disk I/O, network, and running processes. This level of detail allows us to pinpoint performance bottlenecks almost instantly. Review collected by and hosted on G2.com.

Amitayu M.
AM
Senior DevSecOps Engineer
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

What I like best about Netdata is that they actively listen to client pain points and make a real effort to resolve or address them to the client’s satisfaction. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

One thing I dislike is that Netdata sometimes updates the agent automatically without prior notice. It would be better if clients received an alert before the update so they can prepare accordingly. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

Netdata helps us monitor system performance in real time, detect issues quickly, and reduce downtime. It gives us clear insights into resource usage, which improves troubleshooting and overall system stability. Review collected by and hosted on G2.com.

DB
Director
Small-Business(50 or fewer emp.)
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

It just works, out of the box it will give you more metrics that you have ever dreamed of AND give you sensible alerts for those metrics. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

If you are running it at scale on your own infrastructure (hosting your own parent node) then documentation is lacking and some (small features) are missing. Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

We use Netdata to monitor and alert on resources of servers in our infrastructure. We really struggled to find a solution for our MSP. We manage hundreds of Linux servers across many operating systems, services and providers. Review collected by and hosted on G2.com.

Verified User in Telecommunications
UT
Mid-Market(51-1000 emp.)
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about Netdata?

Have been using netdata tool for sometime,the key difference to other tools is the real time metrics collection which helps in faster troubleshooting and preventing downtime and outages.The ease with which i can monitor everything in one place.its been a real game changer for me. Review collected by and hosted on G2.com.

What do you dislike about Netdata?

There is ease to how we use the tool but it does have few limitations in terms of getting in depth assessment of network analytics and limited visibility into a network topology Review collected by and hosted on G2.com.

What problems is Netdata solving and how is that benefiting you?

One of the standout advantages of this tool is its ability to collect network metrics in real time-down to the second.This granular level of visibility enables immediate detection of anomalies.performance degradation,or potential failure allowing for rapid troubleshooting before issue escalates.It has enhanced operational efficiency and also supports in a more resilient and reliable network environment Review collected by and hosted on G2.com.