Graylog vs Google Chronicle: SIEM Comparison (2026)

An independent side-by-side comparison of Graylog and Google Chronicle for siem buyers — pricing, features, integrations, and how often each is cited by major AI engines.

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 Google Chronicle 0% across 60 probes.
ChatGPT
GraylogLeads
2 / 6 probes
33%
Good
Google Chronicle
0 / 6 probes
0%
Invisible
Perplexity
GraylogLeads
1 / 6 probes
17%
Average
Google Chronicle
0 / 6 probes
0%
Invisible
Gemini
Graylog
0 / 6 probes
0%
Invisible
Google Chronicle
0 / 6 probes
0%
Invisible
Claude
GraylogLeads
1 / 6 probes
17%
Average
Google Chronicle
0 / 6 probes
0%
Invisible
Copilot
Graylog
0 / 6 probes
0%
Invisible
Google Chronicle
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

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

Pricing

Graylog
Starting price
$15,000/yr
Free tier
graylog.org
Google Chronicle
Starting price
null
Free tier
chronicle.security

Key Features

Graylog
  • Enterprise Log Management
  • Maximizes system uptime
  • Alert on issues and outages
  • Meets data retention requirements
Google Chronicle
  • AI-driven threat detection
  • Streamlined investigation tools
  • Automated response capabilities
  • Custom detection authoring
  • Data pipeline management
  • Context-rich search capabilities
  • Collaborative case management
  • Gemini investigative chat assistant

When to choose Graylog

Choose Graylog if your team prioritizes its strengths over Google Chronicle's. Full guidance populates as Graylog's feature data is indexed.

When to choose Google Chronicle

Choose Google Chronicle if your team prioritizes its strengths over Graylog's. Full guidance populates as Google Chronicle's feature data is indexed.

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