Grafana Loki vs Mezmo (formerly LogDNA): Error Tracking Comparison (2026)
An independent side-by-side comparison of Grafana Loki and Mezmo (formerly LogDNA) for error tracking 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 error tracking questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Feature data is being indexed.
Feature data is being indexed.
When to choose Grafana Loki
Choose Grafana Loki if your team prioritizes its strengths over Mezmo (formerly LogDNA)'s. Full guidance populates as Grafana Loki's feature data is indexed.
When to choose Mezmo (formerly LogDNA)
Choose Mezmo (formerly LogDNA) if your team prioritizes its strengths over Grafana Loki's. Full guidance populates as Mezmo (formerly LogDNA)'s feature data is indexed.
AI visibility profiles
Is one of these your brand?
Get the full report by email: every error tracking buyer question we ask, which engines name you, and who gets named instead.
grafana.com
mezmo.com