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Prometheus vs Grafana Tempo

Side-by-side comparison of Prometheus and Grafana Tempo. Data-driven analysis for CTOs and engineering leaders.

Technical Profile

Prometheus

Scalability
high
Performance
high
Learning Curve
moderate
Maturity
mature
Languages: Go, PromQL

Grafana Tempo

Scalability
very high
Performance
very high
Learning Curve
moderate
Maturity
stable
Languages: Go

When to Use

Prometheus

  • +Kubernetes environments
  • +Metrics-focused monitoring
  • +Time-series data
  • +Cloud-native apps

Avoid Prometheus when

  • -Log-centric monitoring
  • -Long-term storage critical
  • -Simple setups

Grafana Tempo

  • +Grafana stack
  • +Cost-conscious
  • +High volume traces

Avoid Grafana Tempo when

  • -Need standalone solution

Compliance & Security

Prometheus

SOC 2GDPRHIPAAPCI-DSS

Security Features

EncryptionAudit LogsRBACMFA

Grafana Tempo

SOC 2GDPRHIPAAPCI-DSS

Security Features

EncryptionAudit LogsRBACMFA

Operations

Prometheus

Maintenance
medium
Monitoring
medium
Backup/Recovery
moderate
Hosting: self-hosted, managed

Grafana Tempo

Maintenance
medium
Monitoring
medium
Backup/Recovery
moderate
Hosting: self-hosted, cloud

Frequently Asked Questions

How does scalability compare between Prometheus and Grafana Tempo?

Prometheus offers high scalability, while Grafana Tempo offers very-high scalability. Consider your expected traffic and data volume when choosing.

Which has the easier learning curve: Prometheus or Grafana Tempo?

Prometheus has a moderate learning curve, while Grafana Tempo has a moderate learning curve. Factor in your team's existing skills and onboarding timeline.

What are the pricing differences between Prometheus and Grafana Tempo?

Prometheus uses a free pricing model with a free tier. Grafana Tempo uses a freemium pricing model starting at $0 with a free tier. Evaluate total cost of ownership including operational overhead.

Which option is better for compliance: Prometheus or Grafana Tempo?

Prometheus supports SOC 2, GDPR, HIPAA, PCI-DSS. Grafana Tempo supports SOC 2, GDPR, HIPAA, PCI-DSS. Always verify current certifications directly with the vendor.

Need help deciding between Prometheus vs Grafana Tempo?

Use our interactive decision tool for a personalized recommendation.

Prometheus vs Grafana Tempo — CTO Technology Comparison | The Art of CTO