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.
Static status page generated with Hugo. Super fast and free.
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
Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operati
Fancy self-hosted monitoring tool with beautiful UI
Best and simplest tool for website change detection, web page monitoring, and website change alerts.
PingPanther is a modern, self-hosted uptime monitoring and incident management platform.
eBPF-based Networking, Security, and Observability
Python logging made (stupidly) simple
Highly available Prometheus setup with long term storage capabilities. A CNCF Incubating project.
A curated collection of publicly available resources on how technology and tech-savvy organizations
Real-time Claude Code usage monitor with predictions and warnings
🕰️ Monitor your cron jobs
HTTP health checks and URL monitoring simple and self-hosted
Self-hosted Error Tracking
Free endpoint monitoring with one-click deployment
Availability monitoring and alerting for IOT devices
Self-hosted website monitoring
Self-hosted uptime monitoring, server telemetry & incident management system inspired by hetrixtools
Lightweight system monitoring and alerting tool written in Rust.
Monitor your whole website, not just whether it's up
Self hosted health check tool for Plex Media Server testing media via the servers transcoder
Lightweight server monitoring hub with historical data, docker stats, and alerts.
Pluggable health checks for Django applications
Blazing fast, structured, leveled logging in Go.
Cross-platform lib for process and system monitoring in Python
System monitoring dashboard for terminal