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Graylog Security vs Logz.io comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

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 Security
Ranking in Security Information and Event Management (SIEM)
60th
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Logz.io
Ranking in Security Information and Event Management (SIEM)
33rd
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
10
Ranking in other categories
Log Management (28th)
 

Mindshare comparison

As of October 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Graylog Security is 0.6%, up from 0.6% compared to the previous year. The mindshare of Logz.io is 0.9%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Logz.io0.9%
Graylog Security0.6%
Other98.5%
Security Information and Event Management (SIEM)
 

Featured Reviews

Tony Zafiropoulos - PeerSpot reviewer
Owner/ Chief Engineer at Fixvirus.com
Aggregates logs in one place and helps to review data points
We tried Graylog Security, starting with their inexpensive open-source version. We tested it out and continued using it for a while. As for the main differences between Graylog Security and other vendors, some users might prefer cloud-based platforms over on-premises solutions. It isn't inherently cloud-native, but that might not matter much for some.
Arkajyoti Misra - PeerSpot reviewer
Associate Director at Husk Power Systems
AI-driven observability has reduced investigation time and now improves uptime and customer trust
As for improvements needed in Logz.io, I think cost or pricing is always a consideration, especially since I come from a startup and an Indian company, making us look for products that provide better value for money. Compared to the market, their pricing appears decent but might need reevaluation as we scale further to remain competitive. The main concern for me is pricing, as feature-wise, I believe Logz.io is on par with other tools available in the market; however, it is not as widely discussed. Their features align with offerings from Elastic Stack and other prominent tools, including functionalities available from Prometheus or Grafana, providing centralized logging and other capabilities in the UI, so while the product direction is solid, improved pricing would immensely benefit us. I believe we have covered almost everything regarding improvements needed for Logz.io.

Quotes from Members

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

Pros

"We use the solution to collect logs."
"The tool aggregates logs. We can see the logs in one place."
"It is massively useful and great for testing. We can just go, find logs, and attach them easily. It has a very quick lookup. Whereas, before we would have to go, dig around, and find the server that the logs were connected to, then go to the server, download the log, and attach it. Now, we can just go straight to this solution, type in the log ID and server ID, and obtain the information that we want."
"Customer satisfaction scores before were around 60%, and now it has increased to over 75%; additionally, the uptime we had was below 99%, and now it stands at more than 99.5%, indicating we are performing much better."
"The visualizations in Kibana are the most valuable feature; it's much more convenient to have a visualization of logs, and we can see status really clearly and very fast with just a couple of clicks."
"We use the tool to track the dev and production environment."
"Logz.io has impacted our organization very positively."
"We use the product for log collection and monitoring."
"InsightOne is the main reason why we use LogMeIn. This is mostly because of log data that we are pushing tools and logs in general."
"The query mechanism for response codes and application health is valuable."
 

Cons

"Graylog Security needs to incorporate security scorecards."
"However, at this lower scale, we feel it does not deliver the expected value for the money we are paying, reiterating my concern about cost."
"The price can be cheaper and they should have better monitoring."
"The solution needs to improve its data retention. It should be greater than seven days. The product needs to improve its documentation as well."
"The product needs improvement from a filtering perspective."
"I would like them to improve how they manage releases. Some of our integrations integrate specifically with set versions. Logz.io occasionally releases an update that might break that integration. On one occasion, we found out a little bit too late, then we had to roll it back."
"I would like granularity on alerting so we can get tentative alerts and major alerts, then break it down between the two, but they do have a lot of good alerting stuff in there already."
"The solution needs to expand its access control and make it accessible through API."
"When it comes to reducing our troubleshooting time, it depends. When there are no bugs in Logz.io, it reduces troubleshooting by 5 to 10 percent. When there are bugs, it increases our troubleshooting time by 200 percent or more."
 

Pricing and Cost Advice

"I rate the tool's pricing a one out of ten."
"The tool is an open source product."
"You pay for what you need, and that is a good model. They are also quite happy to talk to you about your uses and your use case. They will even go as far as suggesting things that you don't need to do in order to save you money. At one point, I was quite surprised at how cheap it could be if we wanted it to be or how much they would help us manage our costs."
"The product is a little expensive."
"The product's pricing is cheaper than other solutions."
"At the time it was set up, we thought Logz.io was very reasonable for what we were getting in terms of how much time and hosting costs it was saving us, because you don't have to run the servers for it anymore."
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Top Industries

By visitors reading reviews
Educational Organization
14%
Comms Service Provider
9%
Retailer
8%
Outsourcing Company
8%
Comms Service Provider
16%
Financial Services Firm
11%
Construction Company
10%
Manufacturing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise7
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Logz.io?
Organizations that start with clear logging standards and retention policies can integrate applications, cloud resources, and Kubernetes workloads early to maximize the observability benefits. They...
What needs improvement with Logz.io?
Logz.io can be improved by adding more AI-assisted root cause analysis and by improving log retention flexibility. They can also provide additional dashboard customization options. Logz.io is a ver...
What is your primary use case for Logz.io?
We have been using Logz.io for more than one year. Our main use case for Logz.io is centralized log management and observability. We collect logs from multiple applications and infrastructure compo...
 

Comparisons

 

Also Known As

No data available
Logz
 

Overview

 

Sample Customers

Information Not Available
Dish Network, The Economist, Forbes, Holler, Kenshoo, OneSpan, Siemens, Sisense, Unity, ZipRecruiter
Find out what your peers are saying about Graylog Security vs. Logz.io and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.