Logz.io review 2026: observability platform pricing, features, pros and cons, and top alternatives for teams using ELK, Prometheus, and Jaeger.
Category
DevOps
Pricing
Usage-based / Subscription, from $0.92 per ingested GB per day (Log Management)
Verified
Not yet
Last updated
July 18, 2026
Founded
2014
Headquarters
Boston, Massachusetts, US (and Tel Aviv, Israel)
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Overview
Logz.io was founded in 2014 by Asaf Yigal and Tomer Levy with dual headquarters in Boston and Tel Aviv, built to deliver the open-source ELK Stack, Prometheus, and Jaeger as a fully managed, unified cloud observability platform.
The company has raised roughly 145 million dollars across seven funding rounds, including a 52 million dollar Series D led by General Catalyst, and has expanded into AI-assisted, agentic observability capabilities.
Key Features
Logz.io unifies log management (built on ELK), infrastructure metrics (built on Prometheus), and distributed tracing (built on Jaeger) into a single platform with correlated dashboards and alerting.
The platform preserves open-source-compatible query languages and dashboard formats, such as Kibana-style visualizations, while adding AI-driven root-cause analysis and incident summarization.
Pricing
Pricing is consumption-based and split by product: Log Management costs 0.92 dollars per ingested GB per day, Infrastructure Monitoring costs 0.40 dollars per 1,000 metrics per day, and Distributed Tracing costs 0.16 dollars per 1 million spans per day.
Annual billing is standard rate, monthly billing costs about 1.2 times more, and usage beyond a committed subscription is billed at roughly 1.4 times the subscription rate.
Key Features
Unified log, metric, and trace platform — Combines ELK-based log management, Prometheus-based metrics, and Jaeger-based tracing into one product with correlated views.
Open-source-compatible querying — Preserves familiar Kibana-style and PromQL-style query and dashboard experiences rather than a proprietary format.
Tiered log retention — Configurable hot, warm, and cold retention tiers let teams balance searchability against storage cost.
Agentic observability (AI) — AI-driven capabilities for root-cause identification, incident summarization, and automated troubleshooting workflows.
Security and compliance monitoring — SOC 2, GDPR, and HIPAA-aligned deployments support regulated industries alongside observability.
Distributed tracing — Jaeger-based tracing pinpoints latency and errors across microservice architectures.
Infrastructure monitoring — Prometheus-based metrics collection with fixed 18-month retention for long-term trend analysis.
Consumption-based billing per product — Separate pricing for logs, metrics, traces, and AI usage lets teams pay only for what they ingest.
Pros & Cons
Pros
Built on familiar open-source technologies (ELK, Prometheus, Jaeger), reducing vendor lock-in risk
Unifies logs, metrics, and traces in a single managed platform
Flexible tiered retention lets teams control storage cost against search needs
Strong compliance posture with SOC 2, GDPR, and HIPAA support
AI-assisted agentic observability features for faster incident resolution
Cons
Consumption-based pricing across multiple products can be complex to forecast and budget
Monthly billing costs roughly 20 percent more than committing to annual billing
Overage charges at about 1.4 times the subscription rate can penalize unpredictable spikes in volume
Company size is comparatively modest next to larger observability vendors like Datadog or Splunk
Distributed tracing retention is fixed at 10 days, shorter than some competitors offer by default
Pricing
Log Management $0.92 per ingested GB/day Annual (standard) or monthly (~1.2x)
Infrastructure Monitoring $0.40 per 1,000 metrics/day Annual (standard) or monthly (~1.2x)
Distributed Tracing $0.16 per 1 million spans/day Annual (standard) or monthly (~1.2x)
Agentic Observability $10 per 1 million tokens or per AI workflow invocation Usage-based
Frequently Asked Questions
What is Logz.io built on
Logz.io is built on the open-source ELK Stack (Elasticsearch, Logstash, Kibana) for logs, Prometheus for metrics, and Jaeger for distributed tracing, delivered as a managed SaaS platform.
How much does Logz.io cost
Logz.io uses consumption-based pricing: Log Management is 0.92 dollars per ingested GB per day, Infrastructure Monitoring is 0.40 dollars per 1,000 metrics per day, and Distributed Tracing is 0.16 dollars per 1 million spans per day.
Who founded Logz.io
Logz.io was founded in 2014 by Asaf Yigal and Tomer Levy, and the company operates with headquarters in Boston, Massachusetts, and Tel Aviv, Israel.
What is agentic observability in Logz.io
Agentic observability is Logz.io's AI-driven feature set for root-cause identification and incident summarization, priced at 10 dollars per 1 million tokens or per AI agent workflow invocation.
Is Logz.io the same as running my own ELK stack
No, Logz.io is a fully managed version of ELK-compatible log management along with Prometheus metrics and Jaeger tracing, so teams get the open-source query experience without operating the infrastructure themselves.
Who are Logz.io's main competitors
Logz.io competes with Datadog, New Relic, Splunk, Dynatrace, Elastic Cloud, and Grafana Labs' Grafana Cloud.