Side-by-side comparison

eBPF-based observability with zero-instrumentation service maps, SLOs and automated root-cause analysis.

Vendor-neutral standard, SDKs and Collector for traces, metrics and logs; CNCF graduated in 2026.

CNCF-graduated distributed tracing backend; v2 is rebuilt on top of the OpenTelemetry Collector.

Cost-efficient tracing backend that stores traces in object storage and queries them with TraceQL.