Jaeger vs Node Exporter
A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Jaeger
End-to-end distributed tracing for microservices
VS
Node Exporter
Prometheus exporter for hardware and OS metrics
| Feature | Jaeger | Node Exporter |
|---|---|---|
| Category | Monitoring & Status | Monitoring & Status |
| License | Apache-2.0 | Apache-2.0 |
| Language | Go | Go |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 32 MB |
| Deployment | docker, kubernetes, helm | docker, kubernetes, binary |
| GitHub stars | ★ 23,082 | ★ 13,680 |
| First released | 2017 | 2015 |
| Replaces | Datadog APM, New Relic | Datadog Agent |
Why pick each one
Frequently asked questions
Is Jaeger or Node Exporter better?
Neither is universally better. Jaeger has the larger community, while Node Exporter is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Jaeger and Node Exporter free and open-source?
Yes. Jaeger is licensed under Apache-2.0 and Node Exporter under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Jaeger and Node Exporter with Docker?
Jaeger: yes. Node Exporter: yes.