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Datadog vs Grafana
Trust Score comparison · March 2026
Signal Comparison
1M / wknpm downloads1B+ total
200 commitsCommits (90d)1.8k commits
3k ★GitHub stars64k ★
8k q'sStack Overflow16k q's
Enterprise-gradeCommunityVery High
DatadogGrafana
Key Differences
| Factor | Datadog | Grafana |
|---|---|---|
| License | Proprietary | AGPL 3.0 |
| Language | TypeScript / Python | TypeScript / Go |
| Hosted | Self-hosted | Self-hosted |
| Free tier | — | ✓ Yes |
| Open Source | — | ✓ Yes |
| TypeScript | ✓ | ✓ |
Pick Datadog if…
- Enterprise production systems needing full observability
- APM with distributed tracing across microservices
- Infrastructure + application + logs in one pane of glass
Pick Grafana if…
- You need rich, interactive dashboards for your metrics
- You're using Prometheus and want a visualization layer
- You want a unified view across metrics, logs, and traces
Side-by-side Quick Start
Datadog
const tracer = require('dd-trace').init({
service: 'my-service',
env: process.env.NODE_ENV,
version: process.env.APP_VERSION,
});
// Auto-instrumentation — just init at startup
// Traces, spans, and logs flow automaticallyGrafana
# Run Grafana with Docker
docker run -d \
-p 3000:3000 \
--name grafana \
-e GF_SECURITY_ADMIN_PASSWORD=secret \
grafana/grafana
# Or add to docker-compose.yml
services:
grafana:
image: grafana/grafana
ports: ["3001:3000"]
volumes:
- grafana-storage:/var/lib/grafana
# Then: add Prometheus as a data source in the UICommunity Verdict
Based on upvoted notes🏆
Datadog wins this comparison
Trust Score 86 vs 61 · 25-point difference
Datadog leads on Trust Score with stronger signal data across downloads and community health. That said, the other tool is worth considering if your use case matches its specific strengths above.