Pricing models — fundamentally different
Datadog charges per-host plus consumption (logs, metrics, traces). New Relic moved to per-user plus data-ingest in 2020. Datadog feels predictable upfront then balloons with usage. New Relic feels cheap upfront then balloons with data volume. Either way, your bill is not your friend at scale.
Feature breadth — Datadog wins
Datadog ships more integrations, broader cloud security features and a deeper synthetic monitoring tier. New Relic is strong in APM and just-in-time alerts but lighter on infrastructure breadth.
Ease of use — New Relic edges ahead for small teams
New Relic's UI is more approachable for solo engineers. Datadog's power surfaces through dozens of products that take weeks to learn well.
When neither is the right answer
If your monitoring needs are uptime + status pages + incident workflow — which describes most early-stage SaaS — both Datadog and New Relic are overkill. Tools like AppStatus, Better Stack and even UptimeRobot deliver the core 80 percent of value at a tenth of the price. See our Datadog alternative and New Relic alternative pages for a feature-by-feature comparison.
The honest recommendation
There is no single right answer. There is the right answer for your team size and use case.
- •Under 50 hosts, uptime-focused: AppStatus or Better Stack
- •50 to 200 hosts, need APM: New Relic
- •200+ hosts, full observability stack: Datadog
- •Need both monitoring and full security posture: Datadog