| HyperDX | Datadog | |
| Open Source, Extensible, No Lock-in | ||
| Self Hostable | ||
| Unified Session, Logs & Trace UI | ||
| Agentless Install | ||
| Full OpenTelemetry Compatibility | ||
| Full-Text Structured Log Search | ||
| Log Patterns | ||
| High Cardinality Metrics | ||
| Full Text Search on Traces | ||
| Frontend Logging | ||
| Session Replay | ||
| Intercom Integration | ||
| Unlimited Users | ||
| Straightforward Pricing | ||
| No Peak Usage Charges | ||
| No Surprise Bills | ||
| Free Tier |