Monitoring tools here track uptime, errors, logs, and system health. Grafana visualizes metrics, logs, and traces from sources like Prometheus and Loki; Sentry focuses on error tracking and performance; Uptime Kuma is a self-hosted uptime checker. Checkmate and Changedetection.io cover server incidents and web page change alerts.
22 tools available
The best and simplest open-source web page change detection and notification service. Monitor changes to websites, get restock alerts, and price change notifications. Designed for simplicity and free to use.
An advanced monitoring software providing real-time performance and health monitoring for your infrastructure.
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
A fancy self-hosted monitoring tool for keeping tabs on website uptime and performance.
Create agents that watch for certain triggers and perform automated actions, making it a personal IFTTT. Your agents are standing by to automate tasks on your behalf.
Lightweight server monitoring hub with historical data, Docker stats, and alerts for efficient system tracking and management.
The Prometheus monitoring system and time series database for collecting and storing metrics as time series data.
A highly efficient and cost-effective alternative to Elasticsearch, Splunk, and Datadog, designed for handling logs, metrics, traces, Real User Monitoring, error tracking, and session replay at a petabyte scale.
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
Developer-first error tracking and performance monitoring to help you improve your software applications' reliability and speed.
Scalable datastore for metrics, events, and real-time analytics. Optimized for time-series data.
A powerful Cloud Native Application Proxy designed for ease of use and automation. It seamlessly integrates with your infrastructure components and configures itself automatically and dynamically.
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A horizontally-scalable, highly-available log aggregation system inspired by Prometheus, tailored for on-demand, distributed log processing.
Perforator is a cluster-wide continuous profiling tool designed for large data centers to facilitate performance analysis and optimization.
The open source, full-stack monitoring platform. Provides comprehensive error monitoring, session replay, logging, distributed tracing, and more for robust monitoring solutions.
SerpBear is a Search Engine Position Rank Tracking App that helps you monitor and track search engine rankings over time.
Blazing-fast and modern system monitoring tool for desktop platforms, built with Rust, Tauri, and Svelte, offering real-time insights and an intuitive user interface.
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations.
SigNoz is an open-source observability platform native to OpenTelemetry, providing logs, traces, and metrics in a single application. It serves as an open-source alternative to DataDog, NewRelic, and others, offering comprehensive Application Performance Monitoring (APM) and Observability features.
A robust open-source synthetic monitoring platform designed to continuously check the uptime of system services and applications.
A robust performance monitoring tool designed specifically for React Native apps, enabling developers to optimize and analyze their apps' performance efficiently.
A comprehensive CLI tool for smart contract error tracking, monitoring, and alerting in blockchain environments.
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