Devo vs Graylog Enterprise comparison

Devo and Graylog are both solutions in the Log Management category. Devo is ranked #27 with an average rating of 8.0, while Graylog is ranked #8 with an average rating of 8.0. Devo holds a 1.2% mindshare in Log Management, compared to Graylog’s 3.1% mindshare. Additionally, 95% of Devo users are willing to recommend the solution, compared to 96% of Graylog users who would recommend it.

Devo

Read 23 Devo reviews

5,226 Views
2,665 Comparison Views

95% willing to recommend

Graylog Enterprise

Read 25 Graylog Enterprise reviews

8,432 Views
8,348 Comparison Views

96% willing to recommend

Devo

Graylog Enterprise

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Executive SummaryUpdated on Mar 15, 2026

Graylog Enterprise and Devo compete in log management and analysis. Graylog Enterprise is favored for pricing and support, while Devo's advanced features appeal to those seeking premium capabilities.

Features: Graylog Enterprise offers scalability, powerful analytics, and easy setup. It features efficient alerting and customizable dashboards. Devo provides real-time data analytics, machine learning integration, and strong event correlation, with advanced data handling and visualization.

Room for Improvement: Graylog Enterprise could improve in log parsing, alert adequacy, and offering analysis algorithms. Devo may refine learning curve challenges, streamline cloud deployment, and expand customer training resources.

Ease of Deployment and Customer Service: Graylog Enterprise is notable for seamless deployment and personalized support, ensuring quick integration. Devo's cloud-based model eases scaling and management, but may pose a steeper learning curve. Devo's customer service is recognized for its resources and dedication.

Pricing and ROI: Graylog Enterprise often presents a lower startup cost, beneficial for small to mid-sized operations, offering solid ROI. Devo demands higher initial investment but delivers substantial ROI through expansive features, suitable for organizations prioritizing advanced analytics.

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

Buyer's Guide

Devo vs. Graylog Enterprise

April 2026

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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

Devo

Ranking in Log Management

27th

Average Rating

8.4

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (26th), IT Operations Analytics (7th), AIOps (19th)

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

Mindshare comparison

As of May 2026, in the Log Management category, the mindshare of Devo is 1.2%, up from 0.6% compared to the previous year. The mindshare of Graylog Enterprise is 3.1%, down from 6.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	3.1%
Devo	1.2%
Other	95.7%

Log Management

Featured Reviews

Francisco JavierRomo

Strategic Account Executive at a computer software company with 51-200 employees

Has improved investigative workflows with interactive dashboards and simplified data correlation

The data analytics cloud component focuses on real-time analytics, which is very impressive. The SIEM collects and correlates logs data from different sources and can integrate with ServiceNow, hardware asset management, and software asset management. The security orchestration, automation, and response (SOAR) is another valuable feature. The security data platform serves as the foundation of Devo. Regarding advanced query capabilities, Devo offers several models including query logs, visual query builder, language integrated query, and SQL, with SQL being the most frequently used querying data capability. The single pane of glass that Devo offers is the SOC. The tools in Devo's active ports are for investigating, not just viewing data. They are more interactive than other market solutions. The drill-down reports capabilities allow analysts to click on any element in a widget. When they see a spike in a line chart for a failed login, which could be a true or false attempt, they can click that spike, and a table widget on the same active board instantly populates with raw logs of data for those specific failed logins. This is particularly important for enterprise companies with numerous endpoints and users. The dynamic filtering of inputs significantly reduces the time cybersecurity analysts spend trying to figure out failed logins and identifying false positives.

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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.

Read full review

Quotes from Members

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

Pros

"But from a SaaS standpoint, if not best-in-breed, Devo is certainly in the top-two or top-three."

"Even if it's a relatively technical tool or platform, it's very intuitive and graphical. It's very appealing in terms of the user interface. The UI has a graphically interface with the raw data in a table. The table can be as big as you want it, depending on your use case. You can easily get a report combining your data, along with calculations and graphical dashboards. You don't need a lot of training, because the UI is relatively very intuitive."

"Because of the way Devo works, our onboarding time has shrunk by 50 percent at least."

"The most valuable feature is that it has native MSSP capabilities and maintains perfect data separation. It does all of that in a very easy-to-manage cloud-based solution."

"The drill-down reports capabilities allow analysts to click on any element in a widget. When they see a spike in a line chart for a failed login, which could be a true or false attempt, they can click that spike, and a table widget on the same active board instantly populates with raw logs of data for those specific failed logins."

"Overall, using Devo has saved us time when compared to our previous security solutions, and I estimate that it took us 10 times longer to achieve the same thing without Devo."

"Those 400 days of hot data mean that people can look for trends and at what happened in the past. And they can not only do so from a security point of view, but even for operational use cases. In the past, our operational norm was to keep live data for only 30 days. Our users were constantly asking us for at least 90 days, and we really couldn't even do that. That's one reason that having 400 days of live data is pretty huge. As our users start to use it and adopt this system, we expect people to be able to do those long-term analytics."

"The most valuable feature is definitely the ability that Devo has to ingest data. From the previous SIEM that I came from and helped my company administer, it really was the type of system where data was parsed on ingest. This meant that if you didn't build the parser efficiently or correctly, sometimes that would bring the system to its knees. You'd have a backlog of processing the logs as it was ingesting them."

More Devo pros

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

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

"I am very proud of how very stable the solution is."

"This has increased productivity for the dev and support teams, because we are directly notifying them."

"Graylog is very handy."

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

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

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

More Graylog Enterprise pros

Cons

"Some third-parties don't have specific API connectors built, so we had to work with Devo to get the logs and parse the data using custom parsers, rather than an out-of-the-box solution."

"From our experience, the Devo agent needs some work. They built it on top of OS Query's open-source framework. It seems like it wasn't tuned properly to handle a large volume of Windows event logs. In our experience, there would definitely be some room for improvement. A lot of SIEMs on the market have their own agent infrastructure. I think Devo's working towards that, but I think that it needs some improvement as far as keeping up with high-volume environments."

"My opinion on the solution's technical support is not as great as it could be because of the issues I have faced regarding the service management element."

"The biggest area with room for improvement in Devo is the Security Operations module that just isn't there yet."

"Where Devo has room for improvement is the data ingestion and parsing. We tend to have to work with the Devo support team to bring on and ingest new sources of data."

"There is room for improvement in the ability to parse different log types. I would go as far as to say the product is deficient in its ability to parse multiple, different log types, including logs from major vendors that are supported by competitors. Additionally, the time that it takes to turn around a supported parser for customers and common log source types, which are generally accepted standards in the industry, is not acceptable. This has impacted customer onboarding and customer relationships for us on multiple fronts."

"There are some issues from an availability and functionality standpoint, meaning the tool is somewhat slow. There were some slow response periods over the past six to nine months, though it has yet to impact us terribly as we are a relatively small shop. We've noticed it, however, so Devo could improve the responsiveness."

"One major area for improvement for Devo... is to provide more capabilities around pre-built monitoring. They're working on integrations with different types of systems, but that integration needs to go beyond just onboarding to the platform. It needs to include applications, out-of-the-box, that immediately help people to start monitoring their systems. Such applications would include dashboards and alerts, and then people could customize them for their own needs so that they aren't starting from a blank slate."

More Devo cons

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

"The area in Graylog that needs to be improved or enhanced would be the integrations."

"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."

"For Python developers, it would be great if Graylog could provide a better Python package in order to make it easier to use for the Python community."

"Over six months, I had two similar issues where searches were performed on field "messages". It exhausted all the memory of the ES node causing an ES crash and a Graylog halt."

"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."

"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."

More Graylog Enterprise cons

Pricing and Cost Advice

"Devo was very cost-competitive... Devo did come with that 400 days of hot data, and that was not the case with other products."

"We have an OEM agreement with Devo. It is very similar to the standard licensing agreement because we are charged in the same way as any other customer, e.g., we use the backroom."

"Our licensing fees are billed annually and per terabyte."

"Pricing is based on the number of gigabytes of ingestion by volume, and it's on a 30-day average. If you go over one day, that's not a big deal as long as the average is what you expected it to be."

"I rate the pricing a four on a scale of one to ten, where one is cheap, and ten is expensive."

"Be cautious of metadata inclusion for log types in pricing, as there are some "gotchas" with that."

"It's a per gigabyte cost for ingestion of data. For every gigabyte that you ingest, it's whatever you negotiated your price for. Compared to other contracts that we've had for cloud providers, it's significantly less."

"The way Devo prices things is based on the amount of data, and I wish the tiers had more granularity. Maybe at this point they do, but when we first negotiated with them, there were only three or four tiers."

More Devo pricing and cost advice

"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."

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

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

"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."

"We're using the Community edition."

"I use the free version of 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."

More Graylog Enterprise pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Construction Company

Computer Software Company

Outsourcing Company

Computer Software Company

12%

Comms Service Provider

11%

University

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	4
Large Enterprise	11

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

Questions from the Community

What is your experience regarding pricing and costs for Devo?

Compared to Splunk or SentinelOne, it is really expensive. I rate the product’s pricing a nine out of ten, where one is cheap and ten is expensive.

See all answers

What needs improvement with Devo?

The single pane of glass that Devo offers could be improved. The tools in Devo's active ports need enhancement in their investigative capabilities. The drill-down reports capabilities, while useful...

See all answers

What is your primary use case for Devo?

During my time at MetaBase Q and as a partner integrator of ServiceNow, I had the chance to understand and be part of projects integrating SOCs, NOCs, and Security Operation Centers with Devo. Most...

See all answers

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...

See all answers

Comparisons

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Compared 9% of the time

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Compared 7% of the time

New Relic vs Devo

Compared 4% of the time

IBM Security QRadar vs Devo

Compared 3% of the time

Microsoft Sentinel vs Devo

Compared 3% of the time

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Grafana Loki vs Graylog Enterprise

Compared 11% of the time

Wazuh vs Graylog Enterprise

Compared 7% of the time

syslog-ng vs Graylog Enterprise

Compared 6% of the time

Splunk Enterprise Security vs Graylog Enterprise

Compared 5% of the time

LogRhythm SIEM vs Graylog Enterprise

Compared 5% of the time

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Product Reports

Buyer's Guide

Devo

May 2026

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Buyer's Guide

Graylog Enterprise

April 2026

Download Graylog Enterprise product report

Also Known As

No data available

Graylog2

Overview

Devo offers powerful visual analytics, real-time data querying, and log integration capabilities within a cloud-native, multi-tenant architecture, supporting extended data retention ideal for long-term analysis and compliance.

Devo is recognized for its Activeboards, which facilitate visual analytics. High-speed search capabilities and real-time analytics enable efficient data manipulation and querying. Its multi-tenant architecture supports effective data segregation and customization tailored to distinct business needs, enhancing its value for handling complex log integrations. With extended data retention of 400 days and a cloud-native architecture, Devo is a robust platform for long-term analysis and compliance requirements. Though opportunities exist to improve browser stability on large searches, SOAR integrations, and its parser capabilities, Devo remains essential for incident response and security monitoring, offering centralized data storage and analysis.

What are Devo's most important features?

Activeboards: Facilitate visual analytics and data exploration.
High-Speed Search: Enables fast data querying and manipulation.
Real-Time Analytics: Supports instant insights and decision-making.
Multi-Tenant Architecture: Allows effective data segregation and customization.
Extended Data Retention: Offers 400-day log retention for compliance and analysis.
Complex Log Integration: Handles intricate data sources effortlessly.

What benefits and ROI should organizations look for in reviews?

Visual Insights: Enhance understanding through interactive dashboards.
Performance Efficiency: Saves time with high-speed data search and real-time results.
Customization Flexibility: Fits specific business requirements with multi-tenant architecture.
Long-Term Compliance: Ensures alignment with extended data retention needs.
Centralized Monitoring: Enables comprehensive incident response and security monitoring.

Devo is extensively used in industries focused on incident response and digital forensics, centralizing data for security monitoring across hybrid environments. Organizations benefit from its ability to store and analyze aggregated logs, creating alerts and dashboards to enhance visibility for network and endpoint activities in multi-domain settings.

Devo

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

Sample Customers

United States Air Force, Rubrik, SentinelOne, Critical Start, NHL, Panda Security, Telefonica, CaixaBank, OpenText, IGT, OneMain Financial, SurveyMonkey, FanDuel, H&R Block, Ulta Beauty, Manulife, Moneylion, Chime Bank, Magna International, American Express Global Business Travel

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

Buyer's Guide

Devo vs. Graylog Enterprise

April 2026

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