Loki vs Tempo: Key Differences & When to Use Each

Comprehensive side-by-side comparison of features, pricing, and metrics

Key Differences

Compare Loki and Tempo across features, pricing, integrations, and community metrics. Loki / Tempo.

Feature

Loki

Monitoring

Tempo

Monitoring

Side-by-side comparison of developer tools
Like Prometheus, but for logs
Distributed tracing backend
GitHub Stars
⭐ 28,136
⭐ 5,232
Contributors
👥 1,320
👥 299
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Enterprise: Contact sales
Languages
Go
Go
Features
  • • Cloudnative
  • • Grafana
  • • Hacktoberfest
  • • Logging
  • • Loki
  • • Distributed Tracing
  • • Grafana
Integrations
  • • prometheus
  • • grafana
  • • grafana
Momentum Score
66/100 (stable)
89/100 (slowing)
Community Health
77/100 (good)
30/100 (needs-attention)
Maturity Index
67/100 (growing)
20/100 (experimental)
Innovation Score
83/100 (innovative)
13/100 (traditional)
Risk Score (higher is safer)
76/100 (minimal)
29/100 (high)
Developer Experience
54/100 (needs-improvement)
16/100 (poor)
Links
🌐 Visit Website View on GitHub
🌐 Visit Website View on GitHub

Loki Strengths

  • ✓ More popular (28,136 stars)
  • ✓ Larger community (1,320 contributors)
  • ✓ More features (5 listed)

Tempo Strengths

When to Use Loki vs Tempo

Use Loki when its strengths align better with your stack and team needs, and choose Tempo when its ecosystem, integrations, or cost profile is a better fit.

Related comparisons

Loki vs Grafana → Tempo vs Grafana → Loki vs Prometheus → Tempo vs Prometheus → Loki vs Jaeger → Tempo vs Jaeger → Loki vs Zipkin → Tempo vs Zipkin → Loki vs VictoriaMetrics → Tempo vs VictoriaMetrics → Loki vs Thanos → Tempo vs Thanos →

More Comparisons

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Data source: GitHub API

Last updated: 5/4/2026