Graylog Enterprise vs Logz.io comparison

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Graylog Enterprise

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Executive SummaryUpdated on Mar 15, 2026

Graylog Enterprise and Logz.io compete in the log management space. Graylog Enterprise holds an advantage in pricing and support, while Logz.io's features justify its higher cost.

Features: Graylog Enterprise enhances data analysis with robust data ingestion, customization for search and visualization, and real-time monitoring. It simplifies processing large data volumes with efficient log analysis. Logz.io offers advanced visualization tools and third-party integrations and provides insights through AI-driven analytics. Its comprehensive feature set supports in-depth analysis.

Room for Improvement: Graylog Enterprise could enhance its alerting system, increase ease of use for parsing logs, and improve its analysis algorithms for better operational efficiency. Logz.io can work on refining its log storage options to optimize cost-effectiveness, enhance user interface features for better intuitiveness, and further improve automation features for log management.

Ease of Deployment and Customer Service: Graylog Enterprise offers flexible deployment options appealing to those preferring on-premise solutions, with strong customer support. Logz.io provides a fully managed cloud-based deployment, simplifying the initial setup and management for those preferring SaaS models.

Pricing and ROI: Graylog Enterprise offers lower initial setup costs, providing quicker ROI for cost-efficient businesses. Logz.io requires a larger investment but ensures strong ROI through extensive capabilities and comprehensive functionalities, suitable for businesses that prioritize functionality over upfront costs.

To learn more, read our detailed Graylog Enterprise vs. Logz.io Report (Updated: April 2026).

Graylog Enterprise vs. Logz.io

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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

Ranking in other categories

No ranking in other categories

Logz.io

Ranking in Log Management

39th

Average Rating

8.2

Reviews Sentiment

5.0

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (45th)

Mindshare comparison

As of April 2026, in the Log Management category, the mindshare of Graylog Enterprise is 3.4%, down from 6.6% 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.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	3.4%
Logz.io	0.9%
Other	95.7%

Log Management

Featured Reviews

NicolaeCIornii

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.

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Derrick Brockel

Senior Manager of Operations at a comms service provider with 10,001+ employees

The solution is a consistent logging platform that provides excellent query mechanisms

We can query a lot of data points and build dashboards. The vendor is good at adjusting their models. Most companies want us to forecast our yearly use and pay it upfront on day one. With Logz.io, we commit to use 14 TB in a year. However, they measure us every month and give us a monthly bill. Depending on our monthly usage, we pay for 14 TB divided by 12 months or a little extra. It's a little bit more like AWS. Other solutions do not do it. They want their money upfront. We really like the dashboards. We have 36 sub-accounts. Each sub-account is an app, and we could put restrictions on that app. Previously, there were capacity restrictions on the sub-accounts. If we have a sub-account of 1 TB and use only 100 GB, we waste 900 GB that day. We could not share it between sub-accounts. Now, they provide an overhead volume. We do a reserve, and any sub-account could use anything over the reserve. It utilizes our footprint better.

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Quotes from Members

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

Pros

"Troubleshooting is straightforward with Graylog Enterprise."

"Graylog's search functionality, alerting functionality, user management, and dashboards are useful."

"We're using the Community edition, but I know that it has really good dashboarding and alerts."

"The ability to write custom alerts is key to information security and compliance."

"The build is stable and requires little maintenance, even compared to some extremely expensive products."

"Open source and user friendly."

"Allowing us to set up alerts and integrate with platforms we already use, such as Slack and OpsGenie to alert users of these errors proactively, is also a very useful feature."

"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."

More Graylog Enterprise pros

"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."

"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."

"I can't imagine how I ever worked without it before."

"The tool is simple to setup where it is just plug and play. The tool is reliable and we never had any performance issues."

"We use the product for log collection and monitoring."

"The other nice thing about Logz.io is their team. When it comes to onboarding, their support is incredibly proactive. They bring the brand experience from a customer services perspective because their team is always there to help you refine filters and tweak dashboards. That is really a useful thing to have. Their engagement is really supportive."

"The query mechanism for response codes and application health is valuable."

"We use the tool to track the dev and production environment."

More Logz.io pros

Cons

"The technical support is a weak point in this product. It's not so easy to contact them and they don't answer immediately."

"The documentation for Graylog Enterprise can be improved, as this has been a pain point."

"Graylog needs to improve their authentication. Also, the fact that Graylog displays logs from the top down is just ridiculous."

"Lacks sufficient documentation."

"Its scalability gets complicated when we have to update or edit multiple nodes."

"There should be some user groups and an auto sign-in feature."

"If you have a whole team trying to fix the Graylog instance for two days, that's a bit too much."

"Since container orchestration systems are popular and Graylog fits the niche well, perhaps they could officially support running in docker containers on Kubernetes as a StatefulSet as a use case. That way, the declarative nature of Kubernetes config files would document their best case deployment scenario-"

More Graylog Enterprise cons

"The product needs improvement from a filtering perspective."

"I would like them to improve how they manage releases. Logz.io occasionally releases an update that might break that integration."

"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."

"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."

"The solution needs to expand its access control and make it accessible through API."

"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 price can be cheaper and they should have better monitoring."

"Capacity planning could be a little bit of a struggle."

More Logz.io cons

Pricing and Cost Advice

"Having paid official support is wise for projects."

"I use the free version of Graylog."

"We are using the free version of the product. However, the paid version is expensive."

"Consider Enterprise support if you have atypical needs or setup requirements."

"I am using a community edition. I have not looked at the enterprise offering from 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."

"If you want something that works and do not have the money for Splunk or QRadar, take Graylog."

More Graylog Enterprise pricing and cost advice

"The product is a little expensive."

"The product's pricing is cheaper than other solutions."

"The tool is an open source product."

"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."

"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."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Comms Service Provider

11%

University

Government

Financial Services Firm

12%

Comms Service Provider

11%

Manufacturing Company

11%

Computer Software Company

11%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	5
Large Enterprise	10

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	7

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.

See all answers

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...

See all answers

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...

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Product Reports

Graylog Enterprise

Download Graylog Enterprise product report

Download Logz.io product report

Also Known As

Graylog2

Logz

Overview

Graylog Enterprise, recognized for log collection, real-time search, and enriched data handling, offers an open-source framework that integrates seamlessly with Elasticsearch. Its user-centric interface streamlines data correlation and log aggregation, supporting both backend services and comprehensive monitoring needs.

Graylog Enterprise stands out for its stability and powerful log management capabilities, facilitating efficient log aggregation, real-time updates, and data analytics. Users benefit from its plugin-based alerting, user-friendly interface, and support for microservices, including Docker integration. The ability to search in detail, flexible API integration, and data enrichment features are highly valued. Challenges include collector application issues, desired visualization enhancements, and authentication integration improvements. Users seek advancements in UI customization, backup functions, and easier rule creation.

What are Graylog Enterprise's most important features?

Log Collection: Efficiently aggregates and handles diverse logs.
Real-Time Search: Provides immediate log data access.
Custom Alerts: Plugin-based alerting for tailored notifications.
Dashboard Enhancements: Improved visualization for data insights.
Data Enrichment: Adds value through detailed log analysis.

What benefits and ROI can users expect?

Audit Trail Support: Essential for compliance in financial sectors.
Security Event Correlation: Enables incident analysis and response.
Faster Issue Identification: Speeds up troubleshooting with detailed visualization.
API Flexibility: Seamless integration across systems and environments.
Comprehensive Monitoring: Centralized log management enhances oversight.

In industrial use, Graylog Enterprise is crucial for audit trailing in financial sectors, facilitating security event identification and error monitoring. Backend teams leverage real-time analytics for swift issue resolution, while developers appreciate the comprehensive log visualization enabled by Docker integration for microservice management.

Graylog

Logz.io provides a robust platform designed to streamline log monitoring, offering features like real-time dashboards and AI Insights. It ensures efficient management of environments such as Kubernetes, enhancing operational effectiveness and cost management.

Logz.io is built on an open-source foundation, facilitating quick setup and adaptability for users. Its real-time dashboards are accessible across multiple sub-accounts, allowing seamless scaling and integration into existing services. Log Patterns and Drop Filters improve log clarity by reducing noise, while Kibana visualizations enhance data analysis. Logz.io also supports simultaneous views of metrics and logs, optimizing Kubernetes management and improving logging efficiency. Continuous enhancements in access control, API performance, and documentation are areas for development. Improving AI capabilities and offering better data retention and update management are key focuses for future upgrades.

What are the key features of Logz.io?

Adjustable Billing: Offers flexible billing options akin to AWS.
Real-time Dashboards: Accessible across sub-accounts for better visibility.
AI-powered Insights: Enhances data analysis and alerts predictions.
Open-source Foundation: Ensures a quick setup and ease of use.
Kibana Integrations: Simplifies data visualization and analysis.

What benefits should be evaluated in reviews?

Cost Efficiency: Achieved through refined logging practices and scaling options.
Operational Visibility: Enhanced through real-time dashboards and AI insights.
Scalability: Supports efficient expansion and integration in diverse environments.
Improved System Monitoring: Simultaneous metric-log views aid in better system oversight.

Logz.io is widely used in industries for log collection, monitoring, and aggregation in environments including cloud and AWS. It's leveraged for monitoring application health, security compliance, live game observability, and server performance. Organizations utilize archived logs for issue resolution and leverage dashboards to monitor microservices, ensuring system stability in development and production environments.

Sample Customers

Blue Cross Blue Shield, eBay, Cisco, LinkedIn, SAP, King.com, Twilio, Deutsche Presse-Agentur

Dish Network, The Economist, Forbes, Holler, Kenshoo, OneSpan, Siemens, Sisense, Unity, ZipRecruiter

Graylog Enterprise vs. Logz.io