Discover the best indie monitoring & uptime tools built by independent developers. Focused functionality, fair pricing, and real human support.
269 tools · Updated daily · Browse full category →
Full-stack monitoring: errors, logs, traces, and session replay.
Distributed, lock-free, self-hosted health checks and status pages
Realtime log viewer with web UI, tail -f for logs with a web interface browser.
All-in-one tool for keeping track of your domain name portfolio
A self hostable app that tracks prices and sends you notifications when prices match your preference
"Monitorr” is a self-hosted PHP web app that monitors the status of local and remote network service
Web-based log viewer UI. Explore logs data stored in several sources: ClickHouse, Kubernetes or Dock
Self-hosted performance optimization and security audit tool for UniFi Networks. Includes Wi-Fi Opti
Traceo is a self-hosted bug tracking and performance monitoring system.
An open-source domain monitoring tool built using Maelstrom 🤖 Uptime Robot + 🧐 Oh Dear + 🧪 SSL Labs
Self-hosted, lightweight observability tool for indie developers — monitor APIs and services in real
Monitoring for the modern DevOps stack
Logs, uptime monitoring, and on-call alerting for developers
Incident management and on-call alerting for dev teams
Open-source uptime monitor powered by GitHub Actions.
Log aggregation system by Grafana Labs. Like Prometheus for logs.
High-performance observability data pipeline. By Datadog.
Open-source error tracking. Simple Sentry alternative.
Open-source status page system. Beautiful and functional.
Fast, beautiful status page with unlimited subscribers.
Open-source status pages and uptime monitoring from 28 regions
Open-source APM with logs, traces & metrics
A lightweight, self-hosted Uptime Monitoring + Alerting tool, deployable with a full DevOps pipeline
Open-source LLM observability — traces, evals, and prompt management
Application monitoring and error tracking for every developer
Monitoring system and time series database
Vendor-neutral observability framework for traces, metrics, and logs
Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operati
Best and simplest tool for website change detection, web page monitoring, and website change alerts.
Multi-transport async logging library
Lightweight server monitoring hub with historical data, docker stats, and alerts.
Yet another cross-platform graphical process/system monitor.
System monitoring dashboard for terminal
- Docker hosts and containers monitoring with Prometheus, Grafana, cAdvisor, NodeExporter and AlertManager
Fancy self-hosted monitoring tool with beautiful UI
Node.js Production Process Manager with a built-in Load Balancer.
Nightingale is to monitoring and alerting what Grafana is to visualization.
Blazing fast, structured, leveled logging in Go.
Python logging made (stupidly) simple
SQL powered operating system instrumentation, monitoring, and analytics.
Extremely fast logger inspired by Bunyan
Real-time monitor and web admin for Celery distributed task queue
Web-based remote monitoring and management
Pluggable health checks for Django applications
:ice_cube: - Reconfigures Prometheus when a new service is updated or deployed automatically
PingPanther is a modern, self-hosted uptime monitoring and incident management platform.
Zero-allocation JSON logger
Daemon to ban hosts that cause multiple authentication errors
- Real-time performance monitoring
eBPF-based Networking, Security, and Observability