Loki vs Zipkin: Key Differences & When to Use Each

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

Key Differences

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

Feature

Loki

Monitoring

Zipkin

Monitoring

Side-by-side comparison of developer tools
Like Prometheus, but for logs
Distributed tracing system
GitHub Stars
⭐ 28,136
⭐ 17,435
Contributors
👥 1,320
👥 142
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Enterprise: Contact sales
Languages
Go
Java
Features
  • • Cloudnative
  • • Grafana
  • • Hacktoberfest
  • • Logging
  • • Loki
  • • Distributed Tracing
  • • Observability
  • • Openzipkin
  • • Tracing
  • • Zipkin
Integrations
  • • prometheus
  • • grafana
No integrations listed
Momentum Score
66/100 (stable)
33/100 (stable)
Community Health
77/100 (good)
17/100 (needs-attention)
Maturity Index
67/100 (growing)
28/100 (experimental)
Innovation Score
83/100 (innovative)
34/100 (traditional)
Risk Score (higher is safer)
76/100 (minimal)
22/100 (high)
Developer Experience
54/100 (needs-improvement)
36/100 (poor)
Links
🌐 Visit Website View on GitHub
🌐 Visit Website View on GitHub

Loki Strengths

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

Zipkin Strengths

When to Use Loki vs Zipkin

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

Related comparisons

Loki vs Grafana → Zipkin vs Grafana → Loki vs Prometheus → Zipkin vs Prometheus → Loki vs Jaeger → Zipkin vs Jaeger → Loki vs VictoriaMetrics → Zipkin vs VictoriaMetrics → Loki vs Thanos → Zipkin vs Thanos → Loki vs OpenTelemetry Collector → Zipkin vs OpenTelemetry Collector →

More Comparisons

View Loki → View Zipkin → Search More Tools →

Data source: GitHub API

Last updated: 5/4/2026