SigNoz is an open-source alternative to Datadog and New Relic, offering full-stack observability with logs, metrics, and traces. It natively supports OpenTelemetry and provides a unified observability platform.

AI-powered, full-stack monitoring platform with automatic discovery and root cause analysis.

Observability platform that helps engineers plan, build, and operate software.

Cloud monitoring and analytics platform for servers, databases, tools, and services.

AppSignal is a comprehensive monitoring toolkit for developers, providing application monitoring, error tracking, and more, with a focus on ease of use and integration.

SaaS-based IT infrastructure monitoring and observability platform.

Observability platform for debugging complex and distributed systems, optimized for the AI era.

Error tracking and performance monitoring for software applications.

Axiom is a platform for event data processing, offering solutions for observability, security, and data analytics.

Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. It is now a standalone project under the Cloud Native Computing Foundation, designed for reliability and to be the system you go to during an outage to allow you to quickly diagnose problems.

Application performance monitoring integrated with the Elastic Stack.