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Reviews onPeerSpot
49 reviews tracked

The Bottom Line

Entry price

Free, no paid tier

Biggest pro

Grafana-native logging

Biggest con

Less features than Elasticsearch

TL;DR - Loki

  • Loki is an open-source log aggregation system designed for Grafana
  • It indexes metadata instead of full text for cost-effective log storage
  • Free and open-source, Cloud version in Grafana Cloud
Pricing: Free forever
Best for: Individuals & startups
4.0/5 across review platforms

What is Loki?

Editorial review
Loki stores logs for Grafana with efficiency. Like Prometheus but for logs-log aggregation designed for cost-effective storage and Grafana integration. The storage is efficient. The Grafana integration is native. The model matches Prometheus. Grafana users needing log storage choose Loki for logs that integrate naturally.

Available on: Web

Pros & Cons

Pros

  • Grafana-native logging
  • Cost-effective at scale
  • Label-based indexing
  • Good for Kubernetes
  • Simple architecture

Cons

  • Less features than Elasticsearch
  • Query language different
  • Full-text search limited
  • Learning curve
  • Some scale limitations

Ratings Across the Web

4(49 reviews)

Ratings aggregated from independent review platforms. Learn more

Key Features

Log aggregationPrometheus-likeLabelsCost efficientGrafanaOpen source

Pricing Plans

Most Popular

Free

Free

Open source

  • Log aggregation
  • Label-based
  • Grafana native
  • Low cost

Reviews

4.0/5

Across 49 verified user reviews on PeerSpot

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Loki FAQ

Is Loki free?

Loki is free and open source from Grafana Labs. Grafana Cloud includes a free tier for Loki logs.

What is Loki?

Loki is a log aggregation system designed to work with Grafana. Unlike Elasticsearch, it only indexes labels making it much cheaper to run at scale.

Loki vs Elasticsearch?

Loki is simpler and more cost-effective, indexing only labels. Elasticsearch offers full-text search but costs more. Loki is great for Grafana users who want affordable logging.

Source: grafana.com