OpenObserve provides logs, metrics, and traces without the per-host pricing, custom metrics, and endless add-ons that squeeze companies as they scale.




In 30 minutes, see how to lower costs without tradeoffs.
Engineering teams are leaving Datadog as bills fluctuate 15–35% month over month and observability becomes a cost center.

Pricing is driven by tags, services, and data structure, not just usage. What looks like normal growth turns into unpredictable cost increases.
Datadog costs grow unpredictably as systems scale. Instead of enabling engineering, observability becomes a line item in question every quarter.
To control cost, teams sample telemetry and indexing a small portion of ingestion volume. During incidents, those gaps turn a 10-minute fix into hours of downtime during your next P0 incident.
Side-by-side comparison across logs, metrics, traces, features, and pricing
| Feature | Datadog | OpenObserve |
|---|---|---|
| Logs | ✓ | ✓ |
| Metrics | ✓ | ✓ |
| Traces | ✓ | ✓ |
| Open Source | ✗ | ✓ |
| Dashboards | ✓ | ✓ |
| Alerts | ✓ | ✓ |
| Pipelines | ✓ | ✓ |
| OpenTelemetry Native | Partial | ✓ Full |
| Per-Host Pricing | $15-27/host/mo | $0 |
| Custom Metrics | $0.05/metric | Unlimited, included |
| Self-Hosted Option | ✗ | ✓ |
| Bring Your Own Storage | ✗ | Use S3, GCS, Azure Blob, or MinIO |
| IAM & SSO | Enterprise tier only | Included in Enterprise/Cloud with no premium cost |
"OpenObserve has proven to be a reliable and cost-effective solution built to address real-world challenges."

Women’s fashion retailer with 2,500+ employees, nationwide stores, and eCommerce.
Datadog: 112 auto-generated metrics, billed separately (~$217/month in test) vs OpenObserve: all metrics $0.30/GB.
Replaced Datadog, New Relic, and Prometheus/Grafana with a single system.
No limits on custom metrics and data retention, enabling year-over-year visibility for critical analytics.
Start where you are. No rip-and-replace. OpenTelemetry ready.
Change the endpoint in your existing OpenTelemetry configuration. This takes about 2 minutes.
Recreate dashboards and configure alerts. SQL queries and built-in integrations make it straightforward.
Keep Datadog running while during transition. Cut over when you are ready.
If you have less than 6 months left on your Datadog contract, switch to OpenObserve. If savings don’t match, we cover the difference (up to $100K).