No more typing reviews! Try our Samantha, our new voice AI agent.

Graylog Enterprise vs NNT Log Tracker Enterprise comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Graylog Enterprise
Ranking in Log Management
8th
Average Rating
8.0
Reviews Sentiment
5.3
Number of Reviews
25
Ranking in other categories
No ranking in other categories
NNT Log Tracker Enterprise
Ranking in Log Management
56th
Average Rating
8.2
Number of Reviews
4
Ranking in other categories
Security Information and Event Management (SIEM) (59th)
 

Mindshare comparison

As of April 2026, in the Log Management category, the mindshare of Graylog Enterprise is 4.1%, down from 6.4% compared to the previous year. The mindshare of NNT Log Tracker Enterprise is 0.5%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Graylog Enterprise4.1%
NNT Log Tracker Enterprise0.5%
Other95.4%
Log Management
 

Featured Reviews

NC
Security Officer at JSC "Moldtelecom" S.A.
Log analysis has become clearer and faster but visualization and extensibility still need work
The problem was with the complexity and the cost to add extensions. We found this very expensive to buy another version with additional features. I think that Graylog Enterprise does not have customizable dashboards. I did not see them in Graylog Enterprise because most of the time we used the open source free version, which is limited. I think Graylog Enterprise should improve some things that they have in the paid version and perhaps provide users with a menu that gives examples of parsing logs and draws graphics so that people do not need to improve another system such as Grafana. This would be interesting. When it comes to functionalities, I found the log management in Graylog Enterprise acceptable. It is very simple to use and to collect logs. It has support for different protocols and different ports, and the sidecar is easy to use. However, in visualization, I think it needs to be much better.
JT
Senior Infra Manager at a tech vendor with 10,001+ employees
Great for PCI compliance but issues with stability and large amounts of data
I mainly use this solution to meet PCI compliance The automation of compliance reports and the correlation of the log have been major improvements.  The most valuable feature is the predefined reports for PCI compliance. The correlation suite needs to be improved. I also think they need to…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"With Graylog Enterprise, monitoring improved by up to 80 percent because of having all the logs centralized."
"I like the correlation and the alerting."
"Graylog Enterprise has positively impacted my organization by significantly minimizing our workload and making it easier to identify any issues in a service."
"Open source and user friendly."
"Everything stands out as valuable, including the fact that I can quantify and qualify the logs, create pipelines and process the logs in any way I like, and create charts or data maps."
"Everything stands out as valuable, including the fact that I can quantify and qualify the logs, create pipelines and process the logs in any way I like, and create charts or data maps."
"We run a containerized microservices environment, and being able to set up streams and search for errors and anomalies across hundreds of containers is why a log aggregation platform like Graylog is valuable to us."
"This has increased productivity for the dev and support teams, because we are directly notifying them."
"The automation of compliance reports and the correlation of the log have been major improvements."
"File integrity monitoring is a very important function."
"This is a very easy-to-use interface with a quick ramp-up time."
"If you want to deploy a SIEM and you want it to be simple, and not deal with much maintenance or help from the OEM, then I would say that NNT is the one."
"The FIM features in the Change Tracker and the Log Tracker are the most valuable."
"The most valuable feature is the predefined reports for PCI compliance."
"Customer Service: The service we've seen from NNT to date has been extraordinarily good."
"The Change Tracker tool is very good and will reduce your overall workload."
 

Cons

"We ran into problems with Elasticsearch throwing a circuit-breaking exception due to field data size being too large. It turned out that the heap size directly impacted this size in a high-throughput environment, causing unexplained instability in Graylog. We were able to troubleshoot on the Elasticsearch size, but we should have been able to reference some minimum requirements for Graylog to know that our settings weren't sufficient."
"The biggest problem is the collector application, as we wanted to avoid using Graylog Collector Sidecar due to its architecture."
"When it comes to configuring the processing pipeline, writing the rules can be very tedious, especially since the documentation isn't extensive on how the functions provided for these rules work."
"There are many other applications in the market that influenced my rating reduction."
"It would be great if Graylog could provide a better Python package in order to make it easier to use for the Python community."
"Graylog can improve the index rotation as it's quite a complex solution."
"With technical support, you are on your own without an enterprise license."
"When it comes to configuring the processing pipeline, writing the rules can be very tedious, especially since the documentation isn't extensive on how the functions provided for these rules work."
"Only one minor deployment issue came up and it was resolved quickly. No other areas of improvement come to mind yet."
"It is able to identify the vulnerability, however, they need an option to auto-mitigate."
"For the NNT Log Tracker and Change Tracker, they have to make their knowledge base available online because there is very little information available on the internet."
"I would like to see the integration of AI technology, so rather than manually monitoring the logs, the tool will understand it and take care of it."
"It is able to identify the vulnerability, however, they need an option to auto-mitigate."
"The correlation suite needs to be improved."
"There are some issues with the stability - the correlation engine has failed multiple times, and the reports sometimes take too long, so we have to involve the tech team to get them."
 

Pricing and Cost Advice

"I am using a community edition. I have not looked at the enterprise offering from Graylog."
"It's an open-source solution that can be used free of charge."
"Consider Enterprise support if you have atypical needs or setup requirements.​"
"We are using the free version of the product. However, the paid version is expensive."
"I use the free version of Graylog."
"We're using the Community edition."
"There is an open source version and an enterprise version. I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."
"It's open source and free. They have a paid version, but we never looked into that because we never needed the features of the paid version."
"Consider both their on-premises solution and their hosted solution. Both are reasonably priced."
"We have selected a perpetual license along with support."
"NNT's pricing is moderate - I would rate their pricing two-and-a-half out of ten."
report
Use our free recommendation engine to learn which Log Management solutions are best for your needs.
885,667 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
13%
Comms Service Provider
11%
University
8%
Government
8%
Construction Company
24%
Manufacturing Company
10%
Healthcare Company
6%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise5
Large Enterprise10
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Graylog?
I am not sure about the pricing, setup cost, and licensing because that was dealt with by a different team that handled the licensing and procurement.
What needs improvement with Graylog?
The documentation for Graylog Enterprise can be improved, as this has been a pain point. I think the visualization aspect of Graylog Enterprise can be made more rich, similar to what we have in Gra...
What is your primary use case for Graylog?
I remember using Graylog Enterprise in the past at a software house where we used it for logging. During that time, we were using Graylog Enterprise as a log aggregator, collecting logs from multip...
Ask a question
Earn 20 points
 

Also Known As

Graylog2
No data available
 

Overview

 

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur
Wonga, WHSmith
Find out what your peers are saying about Graylog Enterprise vs. NNT Log Tracker Enterprise and other solutions. Updated: March 2026.
885,667 professionals have used our research since 2012.