Devo vs Graylog: SIEM Comparison (2026)

Devo is a more comprehensive SIEM and SOAR solution with advanced analytics and automation capabilities, while Graylog focuses on robust log management and alerting.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask siem questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Graylog leads overall13% cited vs Devo 3% across 60 probes.
ChatGPT
Devo
1 / 6 probes
17%
Average
GraylogLeads
2 / 6 probes
33%
Good
Perplexity
Devo
0 / 6 probes
0%
Invisible
GraylogLeads
1 / 6 probes
17%
Average
Gemini
Devo
0 / 6 probes
0%
Invisible
Graylog
0 / 6 probes
0%
Invisible
Claude
Devo
0 / 6 probes
0%
Invisible
GraylogLeads
1 / 6 probes
17%
Average
Copilot
Devo
0 / 6 probes
0%
Invisible
Graylog
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Devo
Starting price
Free tier
devo.com
Graylog
Starting price
$15,000/yr
Free tier
graylog.org

Key Features

Devo
  • Data-agnostic real-time analytics
  • Interactive visualizations
  • Self-service multitenancy
  • Open APIs
  • Unlimited detections
  • ThreatLink™ case management
  • Behavioral models
  • Automation playbooks
Graylog
  • Enterprise Log Management
  • Maximizes system uptime
  • Alert on issues and outages
  • Meets data retention requirements

When to choose Devo

Devo is suitable for organizations seeking advanced, real-time security analytics, SOAR capabilities, and flexible data integration. Its key features include data-agnostic real-time analytics, interactive visualizations, self-service multitenancy, open APIs, unlimited detections, ThreatLink™ case management, behavioral models, and automation playbooks.

When to choose Graylog

Graylog is suitable for organizations prioritizing comprehensive log management, system uptime maximization, and alert generation for issues and outages. Its key features include enterprise log management, maximizing system uptime, alerting on issues and outages, and meeting data retention requirements. Graylog has a starting price of $15,000/yr.

Frequently Asked Questions

What are the key differences in security features between Devo and Graylog?
Devo offers unlimited detections, ThreatLink™ case management, behavioral models, and automation playbooks for SIEM and SOAR. Graylog focuses on enterprise log management, maximizing system uptime, and alerting on issues and outages.
Do Devo and Graylog offer free tiers?
Neither Devo nor Graylog publicly offers a free tier.
What are the pricing models for Devo and Graylog?
Devo does not publicly disclose its pricing; inquiries are required. Graylog has a starting price of $15,000/yr.
What are the primary advantages of Devo?
Devo provides unlimited functionality for SIEM and SOAR, is built on a cloud-native platform, offers advanced data analytics, and allows for flexible data integration.
What are the primary advantages of Graylog?
Graylog offers robust security features, comprehensive log management, is designed for large teams, and aims to reduce complexity in SIEM.

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