Graylog Enterprise vs ManageEngine EventLog Analyzer comparison

Graylog Enterprise vs. ManageEngine EventLog Analyzer

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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

7th

Average Rating

8.0

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

ManageEngine EventLog Analyzer

Ranking in Log Management

34th

Average Rating

7.4

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (39th)

Mindshare comparison

As of September 2026, in the Log Management category, the mindshare of Graylog Enterprise is 2.3%, down from 6.2% compared to the previous year. The mindshare of ManageEngine EventLog Analyzer is 1.2%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	2.3%
ManageEngine EventLog Analyzer	1.2%
Other	96.5%

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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Md Abdul Hakim

System Engineer at Corporate Projukti Limited

Efficient log management enhances activity monitoring despite VPN user issue

Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users. When a VPN user logs in, it doesn't really capture the time before this. If you're testing with existing or new device integration, then the product will be good in the market.

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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

"The product is scalable. The solution is stable."

"It is used as a log manager/SIEM. It provides visibility into the infrastructure and security related events."

"The product does all the things it must do very well."

"Storing logs in Elasticsearch means log retrieval is extremely fast, and full text search is available by default."

"The Graylog features that have proven to be most beneficial for our data analysis in particular are that we tend to use it as a big data store, so we have the correlation rules that, if something matches under certain conditions, it raises an alarm."

"Real-time UDP/GELF logging and full text-based searching."

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

"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."

More Graylog Enterprise pros

"I have made use of technical support and am certainly very satisfied with them."

"The most valuable features of ManageEngine EventLog Analyzer are the number of capabilities, file integration monitoring, web server log collection, and alert configuration."

"We use the solution because it is granular."

"ManageEngine EventLog Analyzer was a lower-cost alternative, and it was easier to install and manage."

"The initial setup is straightforward"

"The initial setup was very simple and straightforward, according to our security team."

"Our primary use case for this solution is detecting issues to provide customers with information."

"The tool's reports show activities."

More ManageEngine EventLog Analyzer pros

Cons

"I wouldn't recommend the enterprise version, but as an open source solution, it is solid and works really well."

"The alerting system could be more flexible."

"More complex visualizations and the ability to execute custom Elasticsearch queries would be great."

"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."

"Elasticsearch recommendations for tuning could be better. Graylog doesn't have direct support for running the system inside of Kubernetes, so it can be challenging to fill in the gaps and set up containers in a way that is both performant and stable."

"I would like to see some kind of visualization included in Graylog. The report is plain, they could be improved."

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

"Dashboards, stream alerts and parsing could be improved."

More Graylog Enterprise cons

"Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users."

"It may not be as easy to use as Splunk."

"The solution is stable. However, there are limits. For example, we can do 2,500 Syslog events per second, but if we want to do more we have to install the distributor structure, and then we can expand how many events we can do. They could improve the stability."

"The first tier of customer service and support is not great, and additional upgrades could be included."

"I would like to see more detailed reports."

"There isn't good security integration when it comes to cybersecurity. The correlation of logs isn't so simple."

"The customization of reports could be a lot easier. It is not difficult but it could be made easier."

"What I'd like to see as an improvement to ManageEngine EventLog Analyzer is for it to be more AI-driven. Having more automation would also make the solution better."

More ManageEngine EventLog Analyzer cons

Pricing and Cost Advice

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

"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."

"Graylog is a free open-source solution. The free version has a capacity limitation of 2 GB daily, if you want to go above this you have to purchase a license."

"You get a lot out-of-the-box with the non-enterprise version, so give it a try first."

"I use the free version of Graylog."

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

"It's an open-source solution that can be used free of charge."

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

More Graylog Enterprise pricing and cost advice

"There is a yearly subscription for the solution."

"ManageEngine EventLog Analyzer is expensive. Its licensing costs are annual."

"There is a license required for these solutions. The customer can choose the license type, such as an annual license purchase or a perpetual license. If the customer wants maintenance they will have to pay annually."

"We paid for the license of the solution and the deployment. The price of ManageEngine EventLog Analyzer is less expensive than other solutions."

"Licensing for ManageEngine EventLog Analyzer is paid yearly."

"ManageEngine EventLog Analyzer is a low-cost solution. It costs approximately $1,000 per month per server for a perpetual license."

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Top Industries

By visitors reading reviews

Comms Service Provider

11%

Computer Software Company

11%

Financial Services Firm

University

Computer Software Company

10%

Outsourcing Company

Comms Service Provider

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	4
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	7
Large Enterprise	3

Questions from the Community

What is your experience regarding pricing and costs for Graylog?

I find the pricing, setup cost, and licensing of Graylog Enterprise to be somewhat expensive. However, it is cost-effective compared to other larger platforms. The pricing depends on factors such a...

What needs improvement with Graylog?

One improvement I want to see in Graylog Enterprise is artificial intelligence to help us automatically identify unusual patterns and suggest possible causes. I also want to see more ready-made das...

What is your primary use case for Graylog?

Graylog Enterprise serves as my main centralized log management solution. In our environment, we have many systems that generate logs, including servers, applications, network devices, and security...

What needs improvement with ManageEngine EventLog Analyzer?

What is your primary use case for ManageEngine EventLog Analyzer?

I find this solution useful for IT devices as a live stream to work with Syshun, serving as both the router and the target. All activities are logged, and they can be accessed within one console. T...

What advice do you have for others considering ManageEngine EventLog Analyzer?

I rate the solution at seven out of ten.

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Product Reports

Graylog Enterprise

Download Graylog Enterprise product report

ManageEngine EventLog Analyzer

Download ManageEngine EventLog Analyzer product report

Also Known As

Graylog2

EventLog Analyzer

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

ManageEngine EventLog Analyzer provides comprehensive event log monitoring and analysis, ensuring efficient integration within IT environments. It streamlines log management and supports IT operations with features like report generation and alert configuration.

ManageEngine EventLog Analyzer simplifies IT infrastructure monitoring by centralizing logs for easier management. Its interface facilitates seamless integration with applications, enhancing user accessibility and ease of use. Featuring capabilities like file monitoring, web server log collection, and support for automated alerts, it supports enterprises in managing their environments. Quick installation, easy learning, and modular options enhance user experience, while the stable functionality aids threat detection and network data analysis. However, areas like log capturing, security integration, and customer support need improvement. Users desire more automation and better data collection, especially for integration with SMAX solutions.

What are the key features of ManageEngine EventLog Analyzer?

File Integration Monitoring: Ensures vigilance over critical file changes.
Web Server Log Collection: Gathers logs from servers for detailed insights.
Alert Configuration: Automated alerts for proactive management.
Ticketing Features: Facilitates issue tracking and resolutions.
Easy Report Generation: Simplifies data reporting tasks.
Graph Visualization: Enhances data understanding through visual representation.

What benefits can users expect from reviews?

Ease of Management: Centralizes log data for streamlined processes.
Efficiency: Reduces time spent on report and alert configurations.
Support Accessibility: Offers accessible support for prompt assistance.
Integration Capabilities: Smoothly integrates with enterprise-level applications.

ManageEngine EventLog Analyzer sees application in IT sectors for monitoring and analyzing event logs. It assists in detecting network issues, ensuring identity management, and observing user activities. Organizations use it for remote logging, PCI DSS compliance, and maintaining IT asset integrity, supporting centralized server environments.

ManageEngine

Sample Customers

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

Moody National Bank, EnCircle, Goldleaf Financial Solutions, Inc, IBM, Ernst & Young, Micro Linear, Silverbeck-Rymer Solicitors, Provincial Court of British Columbia, Eleventh Judicial Circuit of Florida, OGILVY & MATHER, E! Entertainment, Tribune-Review Publishing Co.

Graylog Enterprise vs. ManageEngine EventLog Analyzer