SigNoz vs Datadog
Observability Platforms pricing comparison · 2026
SigNoz pricing ranges from $0–$4000/month, while Datadog ranges from $0–$31/host/month. These products use different pricing models (Per-seat subscription vs Hybrid (seat + usage)), so a direct price comparison isn't meaningful — costs depend on usage volume and mix.
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SigNoz and Datadog both operate in the observability platforms category. This page compares their list pricing.
Plan-by-Plan Pricing
| Plan | SigNoz | Datadog |
|---|---|---|
| Community | Free /free | Free /month |
| Teams Cloud | $49 /month base + usage | $18 /host/month |
| Enterprise | $4K /month (starting) | $27 /host/month |
| DevSecOps Pro | — | Custom |
| APM (Application Performance Monitoring) | — | $31 /host/month |
| Log Management | — | $0.10 /GB ingested |
Cost at Scale
Total cost of ownership — licenses, implementation, and hidden costs included.
SigNoz
3 scenarios$54/month ($49 base + $5 usage)
Small Development Team
$123/month ($49 base + $74 usage)
Growing Startup
$4,000
Enterprise Deployment
+/month (custom enterprise pricing)
Datadog
5 scenarios$2,800 Year 1 ($1,800 licenses + $600 log ingestion + $400 onboarding tuning)
Small Team (10 hosts, Pro annual)
$38,400 Year 1 ($13,800 infrastructure + $18,600 APM + $6,000 log management)
Mid-Size with APM (50 hosts, Enterprise annual)
$150,000 Year 1 ($55,200 infrastructure + $74,400 APM + $20,400 logs and custom metrics)
Large Deployment (200 hosts, Enterprise full stack)