Datadog
Datadog is a catalogue substitute when SRE/platform teams needing unified infra + APM + logs. Stay with AppDynamics when Cisco-aligned estates that will model vCPU Premium $33 (not $6 infra-only) as APM TCO. Reasons come from approved editorial assessments — not a ranked best-of list.
Better when
- SRE/platform teams needing unified infra + APM + logs
- Cloud-native orgs with AWS/Azure/GCP estates
Worse when
- Buyers whose primary job is ITSM ticketing (Freshservice)
- Small teams needing predictable single-line seat pricing only
Key tradeoff: Datadog fits SRE/platform teams needing unified infra + APM + logs; AppDynamics fits Cisco-aligned estates that will model vCPU Premium $33 (not $6 infra-only) as APM TCO.

