SigNoz

SigNoz is an OpenTelemetry-native observability platform for collecting and correlating logs, metrics, and traces. Teams can self-host it or use SigNoz Cloud, with dashboards, alerting, query workflows, and enterprise controls for cloud-native and AI application telemetry.

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About SigNoz

SigNoz is an OpenTelemetry-native observability platform that brings logs, metrics, and traces into one workflow for investigation, dashboards, alerting, and service-level debugging. It can be deployed as a self-hosted system or used through SigNoz Cloud, making it relevant to teams that want a unified telemetry layer without assembling separate log, metric, and tracing products.

The open-source position needs a precise boundary. SigNoz maintainers describe the non-ee portion of the repository as MIT Expat, while the ee directory is under the SigNoz Enterprise license; GitHub reports the repository license as Other or NOASSERTION. Buyers that need advanced governance, fine-grained access control, or enterprise support should validate the Cloud and Enterprise feature boundary rather than assuming every capability is available in a free self-hosted deployment.

Pricing spans self-hosting and hosted usage. Official SigNoz pricing lists a Teams entry from $49 per month, telemetry ingestion prices that vary by signal, and custom Enterprise options. That makes SigNoz a strong fit for teams evaluating OpenTelemetry coverage and deployment control, provided they model retention, ingestion volume, and the enterprise feature boundary before committing.

editorial evaluation

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Pricing & Platform Specs

Pricing Summary

SigNoz provides a free, self-hosted Community Edition under Apache 2.0. SigNoz Cloud starts at $49 per month on the Teams plan (which includes $49 worth of usage credit), charging usage at $0.30 per GB of logs/traces and $0.10 per 1M metric samples with $0 per-host fees.

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Supported Platforms

Self-hosted on Docker and Kubernetes, with SigNoz Cloud and OpenTelemetry-based logs, metrics, and traces.

Explore categories, tags & use cases

Use Cases

DevOps Automation AI-Powered Debugging

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Sources & verification

Sources checked: August 26, 2026
Content verified: August 26, 2026

Verification dates are editorial checks. Routine CMS saves and automatic updatedAt timestamps do not advance them.

FAQ

What is SigNoz?

Is SigNoz free?

SigNoz offers a free tier alongside paid plans. SigNoz provides a free, self-hosted Community Edition under Apache 2.0. SigNoz Cloud starts at $49 per month on the Teams plan (which includes $49 worth of usage credit), charging usage at $0.30 per GB of logs/traces and $0.10 per 1M metric samples with $0 per-host fees.

Is SigNoz open source?

Yes — SigNoz is open source.

Is SigNoz still maintained?

Yes — SigNoz is active. Its listing was last verified on August 26, 2026.

How does SigNoz score in our review?

The published editorial review lists SigNoz at 85/100 overall across speed, privacy, and developer experience. Check the review's evidence status and test metadata for its verification level.