Graylog vs Elastic Security: SIEM Comparison (2026)

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

AI Citation Scorecard

How often each vendor is cited by major AI engines when real buyers ask siem questions. Tracked across ChatGPT, Perplexity, Gemini, and Claude over the last 90 days. Methodology.

ChatGPT
Graylog: tracking…
Elastic Security: tracking…
Perplexity
Graylog: tracking…
Elastic Security: tracking…
Gemini
Graylog: tracking…
Elastic Security: tracking…
Claude
Graylog: tracking…
Elastic Security: tracking…

Probes run hourly; each (engine × query) combo retests every ~3 days. Fresh categories may show "tracking…" until probes complete.

Pricing

Graylog
Starting price
Free tier
graylog.org
Elastic Security
Starting price
Free tier
elastic.co

Key Features

Graylog

Feature data is being indexed.

Elastic Security

Feature data is being indexed.

When to choose Graylog

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

When to choose Elastic Security

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

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