Devo vs Graylog Enterprise comparison

Why PeerSpot?

Devo and Graylog are both solutions in the Log Management category. Devo is ranked #21 with an average rating of 7.9, while Graylog is ranked #6 with an average rating of 8.0. Devo holds a 1.4% mindshare in Log Management, compared to Graylog’s 2.5% mindshare. Additionally, 93% of Devo users are willing to recommend the solution, compared to 96% of Graylog users who would recommend it.

Devo

Read 30 Devo reviews

8,527 Views
4,349 Comparison Views

93% willing to recommend

Graylog Enterprise

Read 31 Graylog Enterprise reviews

9,249 Views
9,157 Comparison Views

96% willing to recommend

Devo

Graylog Enterprise

Comparison Buyer's Guide

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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: September 2026).

Buyer's Guide

Devo vs. Graylog Enterprise

September 2026

Download the complete report

Helped 920,769 peers since 2012

Review summaries and opinions

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

ROI

Sentiment score

6.2

Devo provided improved ROI through cost savings and efficiency, despite some concerns over costs and support challenges.

Sentiment score

4.7

Graylog Enterprise streamlines log management, enhancing efficiency, reducing costs and improving incident response and bug detection times.

Devo gives value to the end user and is saving compared to other products in the same category.

Ahmad Zakwan

Principal Consultant at Syntx Sdn Bhd

In terms of return on investment with Devo, I'd say it has been costly due to the need for support and the overtime required for issues experienced at the beginning of the project.

Leland Austin

Senior Consultant and Technical Lead at a financial services firm with 10,001+ employees

We achieve early identification of security incidents that could potentially breach the customer environment, which would have been costly.

Jay Kar

Principal Technology Architect at a tech vendor with 10,001+ employees

For more quotes and insights, download the Devo report

Graylog allows our security team and IT engineers quick access to information, as it all goes to one place.

reviewer2704128

Head of Cyber Security & CTO at a tech services company with 51-200 employees

There have been financial savings as well and increased reliability, because I don't depend on a physical server hosted in my office.

Marcelo Washington

Network Administrator at a educational organization with 51-200 employees

Since I began using Graylog Enterprise, I perceive a return on investment, including a fifteen percent reduction in incident response time and twenty percent less time to find bugs.

Marcel Nagm

Desenvolvedor Javascript Junior at a educational organization with 10,001+ employees

For more quotes and insights, download the Graylog Enterprise report

Customer Service

Sentiment score

6.2

Customer service is responsive and proactive, but needs improvement in onboarding, documentation, and regional service consistency.

Sentiment score

5.2

Graylog Enterprise's customer support is highly rated for responsiveness, though Community users seek help through forums due to limited support.

I rate the customer support a nine out of ten because of their timely technical guidance and responsiveness during the deployment and troubleshooting periods.

Vikram Chakravarthy

Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO

Both response time and support quality need attention.

Usama Khan

Team Lead Soc at a tech services company with 51-200 employees

Technical support from Devo is helpful.

Ahmad Zakwan

Principal Consultant at Syntx Sdn Bhd

For more quotes and insights, download the Devo report

Customer support for Graylog Enterprise is excellent.

Marcelo Washington

Network Administrator at a educational organization with 51-200 employees

I would rate customer support a ten on a scale from one to ten because they were always very proactive with us, helping with whatever was required.

GabrielSousa

Consultor De Segurança Da Informação at a tech vendor with 10,001+ employees

The support experience generally depends on the issue complexity, but the team was very responsive and their technical guidance was also very good and constant.

Vikram Chakravarthy

Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO

For more quotes and insights, download the Graylog Enterprise report

Scalability Issues

Sentiment score

6.9

Praised for scalability, Devo efficiently manages large logs, easily expands use, but multi-tenancy features need development.

Sentiment score

4.6

Graylog Enterprise scales well, handling large data volumes effectively, though resource-intensiveness and documentation need improvement for optimal performance.

Devo is a unified SIEM solution designed to handle growing log volumes and enterprise-scale monitoring requirements.

Vikram Chakravarthy

Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO

Devo's scalability has its challenges.

Leland Austin

Senior Consultant and Technical Lead at a financial services firm with 10,001+ employees

Regarding Devo's scalability, its horizontal scalability is quite good with no significant hassle.

Jay Kar

Principal Technology Architect at a tech vendor with 10,001+ employees

For more quotes and insights, download the Devo report

More up-to-date documentation on how to do high ingestion and high search scenarios, including recommendations for configuration and deployment, would be useful.

reviewer2704128

Head of Cyber Security & CTO at a tech services company with 51-200 employees

I haven't needed to scale so far, but I believe it will meet my needs when I expand in the future.

Marcelo Washington

Network Administrator at a educational organization with 51-200 employees

The scalability of Graylog Enterprise is very good; it always responds to needs at the right time.

Marcel Nagm

Desenvolvedor Javascript Junior at a educational organization with 10,001+ employees

For more quotes and insights, download the Graylog Enterprise report

Stability Issues

Sentiment score

7.5

Devo offers reliable performance with minimal outages, praised for proactive alerts and quick incident resolution, ensuring business continuity.

Sentiment score

8.1

Graylog Enterprise is stable but may experience performance issues under heavy load or specific tasks like index rotation.

It is stable and reliable for our security operations.

Vikram Chakravarthy

Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO

For more quotes and insights, download the Devo report

Graylog Enterprise is completely stable.

Marcelo Washington

Network Administrator at a educational organization with 51-200 employees

I believe Graylog Enterprise is stable; it provides a lot of information about alerts, allowing good visibility of the client's environment.

Gabriel R. Sousa

Consultor De Informação Plena at Protivity Brasil

Graylog Enterprise is stable.

GabrielSousa

Consultor De Segurança Da Informação at a tech vendor with 10,001+ employees

For more quotes and insights, download the Graylog Enterprise report

Room For Improvement

Devo needs enhancements in support, performance, AI, customization, and documentation, focusing on data management and UI configuration.

Graylog Enterprise requires scalability, cost efficiency, and ease of use while enhancing alarms, AI capabilities, and integration with systems.

It's hard for us to keep pace since our original use case was 250 to 500 megabytes a day, and then it became two terabytes a day.

Leland Austin

Senior Consultant and Technical Lead at a financial services firm with 10,001+ employees

Integrating custom parsing and mapping for non-standard logs is essential due to compatibility challenges with various technologies.

Jay Kar

Principal Technology Architect at a tech vendor with 10,001+ employees

This is particularly evident when dealing with failed login attempts and determining true versus false positives.

Francisco JavierRomo

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

For more quotes and insights, download the Devo report

Mainly, it's about integrations: being able to parse different sources and output to different systems easier.

reviewer2704128

Head of Cyber Security & CTO at a tech services company with 51-200 employees

I understand that Graylog Enterprise is not a SIEM; it is a log management tool. However, it was able to meet my needs for security log monitoring specifically.

Victor Duarte Ferreira Guedes

Specialist at Vihira Gets

Writing the rules can be very tedious, especially since the documentation isn't extensive on how the functions provided for these rules work.

Atassi Kalo

Security Analyst at Netsharqs cybersecurity GmbH

For more quotes and insights, download the Graylog Enterprise report

Setup Cost

Devo offers competitive, simple data ingestion-based pricing with extensive features and flexibility, despite some limitations in tier options.

Graylog provides a free version for small needs and a cost-effective Enterprise version for larger, scalable requirements.

The pricing could be simpler, and while the initial setup cost for a new instance is a bit expensive, the licensing can currently be user-based or driven by log volume, which is better if there is expansion of our user base.

Jay Kar

Principal Technology Architect at a tech vendor with 10,001+ employees

The pricing of the product is reasonable if we compare it with other Gartner leading products like Splunk, LogRhythm, Microsoft Sentinel, Google SecOps.

Usama Khan

Team Lead Soc at a tech services company with 51-200 employees

For more quotes and insights, download the Devo report

It costs approximately $50,000 or $60,000 for 100 GB a day.

reviewer2704128

Head of Cyber Security & CTO at a tech services company with 51-200 employees

Regarding my experience with the price, configuration cost, and licensing of Graylog Enterprise, I consider that the cost-benefit ratio is very good when compared.

Marcel Nagm

Desenvolvedor Javascript Junior at a educational organization with 10,001+ employees

I worked in the SOC environment focusing more on analyzing alerts, but I was able to understand the configurations well, including setting up use cases and automations.

Gabriel R. Sousa

Consultor De Informação Plena at Protivity Brasil

For more quotes and insights, download the Graylog Enterprise report

Valuable Features

Devo excels in real-time analytics, large data handling, customization, and third-party integration, enhancing security operations with advanced features.

Graylog Enterprise offers advanced log management, real-time access, and integrations, enhancing data analysis, monitoring, and user experience efficiency.

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.

Francisco JavierRomo

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

When the analyst uses queries to search, it pulls the data quickly, in a second, which aids us greatly with the investigation.

Vikram Chakravarthy

Cyber Security Engineer Ii (Vulnerability & Threat Management) at FICO

It utilizes 400 days of hot data, allowing queries to run very fast and yield results quicker than other tools in terms of security and SIEM capability.

G Srivastava

Senior Cloud Engineer at a tech services company with 201-500 employees

For more quotes and insights, download the Devo report

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.

reviewer2704128

Head of Cyber Security & CTO at a tech services company with 51-200 employees

The best feature of Graylog Enterprise is its high-performance search engine that provides fast, flexible, and scalable analysis of machine data or pod data.

reviewer2789460

Junior Dev Ops Engineer at a consultancy with 11-50 employees

Monitoring improved by up to 80 percent because of having all the logs centralized.

reviewer2806998

Platform Engineering at a comms service provider with 1,001-5,000 employees

For more quotes and insights, download the Graylog Enterprise report

Categories and Ranking

Devo

Ranking in Log Management

21st

Average Rating

8.2

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (16th), IT Operations Analytics (7th), AIOps (17th)

Graylog Enterprise

Ranking in Log Management

6th

Average Rating

8.0

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the Log Management category, the mindshare of Devo is 1.4%, up from 0.6% compared to the previous year. The mindshare of Graylog Enterprise is 2.5%, down from 5.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management Mindshare Distribution
Product	Mindshare (%)
Graylog Enterprise	2.5%
Devo	1.4%
Other	96.1%

Log Management

Featured Reviews

Usama Khan

Team Lead Soc at a tech services company with 51-200 employees

Advanced threat hunting has improved SOC visibility and now supports faster incident response

Devo can improve in how its connectors enhance integration with third-party tools. Devo's architecture works by having you deploy a relay server in the data center of the client side and Devo SIEM is basically on the AWS cloud. There are specific ports which are enabled on the relay server, which are 514 and 13000, 13151, 152. However, when we talk about databases and custom integrations, there are not default ports in the relay server. No default ports are defined. For JDBC drivers, the port number is 1433, but it is not in the relay server. You have to add it manually. For Oracle RDBMS, the port is 1521, and it is also not there by default. I would appreciate more third-party integrations including Fortinet and others. Machine learning models can also be improved. Playbooks in the SOAR can also be improved. Regarding playbooks for automation, we utilize playbooks for automation in SOAR for automated IOC blocking on a firewall, on a web application firewall, on DNS security, etc. The only option for us to run the playbook is to schedule the job for it. However, if I want to manually run the playbook, there is no option for doing so. This needs improvement.

Read full review

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

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Top Industries

By visitors reading reviews

Financial Services Firm

16%

Outsourcing Company

11%

Construction Company

10%

Manufacturing Company

10%

Comms Service Provider

11%

Computer Software Company

10%

Financial Services Firm

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	6
Large Enterprise	15

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	6
Large Enterprise	13

Questions from the Community

What is your experience regarding pricing and costs for Devo?

The price is considered okay.

See all answers

What needs improvement with Devo?

In terms of improvements, I think Devo falls short with their support model, as they rely mainly on their support team in Spain. Although they do have a support team in North America, they lack kno...

See all answers

What is your primary use case for Devo?

Devo is the bank's centralized log management platform that my team and I rely on the most. For centralized log management in our day-to-day work, one of the biggest data users would be our Red Hat...

See all answers

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...

See all answers

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...

See all answers

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...

See all answers

Comparisons

Splunk Enterprise Security vs Devo

Compared 7% of the time

LogRhythm SIEM vs Devo

Compared 6% of the time

New Relic vs Devo

Compared 4% of the time

Datadog vs Devo

Compared 3% of the time

Palantir Foundry vs Devo

Compared 2% of the time

More Devo Competitors

Splunk Enterprise Security vs Graylog Enterprise

Compared 8% of the time

LogRhythm SIEM vs Graylog Enterprise

Compared 6% of the time

Grafana Loki vs Graylog Enterprise

Compared 5% of the time

IBM Security QRadar vs Graylog Enterprise

Compared 4% of the time

Elastic Security vs Graylog Enterprise

Compared 4% of the time

More Graylog Enterprise Competitors

Product Reports

Buyer's Guide

Devo

October 2026

Download Devo product report

Buyer's Guide

Graylog Enterprise

October 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

September 2026

Free Report: Devo vs. Graylog Enterprise

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