SigNoz

Open-source full-stack APM and observability tool

Code & DevelopmentFreemium

SigNoz is an open-source application performance monitoring (APM) and observability platform built on OpenTelemetry that provides traces, metrics, and logs in a unified interface. It is designed as a cost-effective, data-sovereign alternative to Datadog, New Relic, and Dynatrace. SigNoz can be self-hosted with ClickHouse as the storage backend, providing high-throughput ingestion at low cost. Its AI features include anomaly detection for metrics and intelligent alert grouping to reduce alert fatigue.

Key Features

• ✓Traces/Metrics/Logs
• ✓OpenTelemetry
• ✓Self-hostable
• ✓ClickHouse storage
• ✓AI anomaly detection
• ✓Datadog alternative