Uptime Kuma
Monitoring & StatusEasy self-hosted uptime monitoring tool
Replaces Pingdom, UptimeRobot
Best Webhooks Monitoring & Status for self-hosting
The 25 best Webhooks monitoring & status you can self-host, ranked by community traction.
Upptime
Monitoring & StatusGitHub-powered uptime monitor and status page
Replaces Statuspage, Pingdom
Gatus
Monitoring & StatusDeveloper-oriented health dashboard and status page
Replaces UptimeRobot, Pingdom
Checkmate
Monitoring & StatusOpen-source uptime and infrastructure monitoring tool
Replaces Pingdom, Better Uptime
Healthchecks
Monitoring & StatusCron job and scheduled task monitoring
Replaces Pingdom
Alertmanager
Monitoring & StatusHandles alerts from Prometheus with routing and silencing
Replaces PagerDuty, Opsgenie
Scrutiny
Monitoring & StatusWeb dashboard for hard drive SMART health monitoring
Replaces CrystalDiskInfo
Hertzbeat
Monitoring & StatusReal-time monitoring system with customizable templates
Replaces Zabbix, Datadog
Statping
Monitoring & StatusStatus page and uptime monitor with a clean UI
Replaces StatusPage, UptimeRobot
Speedtest Tracker
Monitoring & StatusTracks internet connection speed over time on a dashboard
Replaces Speedtest.net
Errbit
Monitoring & StatusSelf-hosted error catcher compatible with Airbrake
Replaces Airbrake, Sentry
Robusta
Monitoring & StatusKubernetes observability and automated troubleshooting
Replaces Datadog, PagerDuty
Kapacitor
Monitoring & StatusReal-time streaming data processing and alerting engine
Replaces Datadog Monitors, Splunk ITSI
PHP Server Monitor
Monitoring & StatusSimple PHP tool for monitoring servers and websites
Replaces Pingdom, UptimeRobot
Nagios Core
Monitoring & StatusIndustry classic host and service monitoring engine
Replaces SolarWinds, PRTG
Statping-ng
Monitoring & StatusStatus page and monitoring server
Replaces UptimeRobot, Pingdom
Vigil
Monitoring & StatusMicroservices status page with built-in monitoring
Replaces Statuspage, Pingdom
Mailrise
Monitoring & StatusSMTP gateway that forwards email alerts to push services
Replaces PagerDuty
Domain Locker
Monitoring & StatusTrack domain expiry, DNS, and SSL certificate health
Replaces DNSstuff
Peekaping
Monitoring & StatusSelf-hosted uptime monitoring and status page service
Replaces Pingdom, Better Uptime
ElastAlert 2
Monitoring & StatusAlerting framework for anomalies in Elasticsearch data
Replaces Splunk Alerts
Sensu Go
Monitoring & StatusMonitoring as code pipeline for cloud and bare metal
Replaces Datadog, PagerDuty
Argus Monitor Web
Monitoring & StatusMulti-service status monitoring with deployment tracking
Replaces Dependabot
Monika
Monitoring & StatusSynthetic monitoring with HTTP probes from config
Replaces Pingdom, Datadog Synthetics
Lunalytics
Monitoring & StatusSimple self-hosted website and service uptime monitor
Replaces Pingdom, Better Uptime
No apps match these filters.
At a glance
| App | Deploy effort | Difficulty | Min. RAM | License | ★ Stars |
|---|---|---|---|---|---|
| Uptime Kuma | ≈5-minute setup | Easy | 256 MB | MIT | 92,426 |
| Upptime | ≈5-minute setup | Easy | 64 MB | MIT | 17,181 |
| Gatus | Under-an-hour setup | Easy | 64 MB | Apache-2.0 | 12,300 |
| Checkmate | Under-an-hour setup | Easy | 256 MB | AGPL-3.0 | 10,941 |
| Healthchecks | Under-an-hour setup | Easy | 256 MB | BSD-3-Clause | 10,415 |
| Alertmanager | Under-an-hour setup | Medium | 64 MB | Apache-2.0 | 8,653 |
| Scrutiny | Under-an-hour setup | Easy | 256 MB | MIT | 8,329 |
| Hertzbeat | Under-an-hour setup | Medium | 1,024 MB | Apache-2.0 | 7,426 |
| Statping | Under-an-hour setup | Easy | 128 MB | GPL-3.0 | 7,292 |
| Speedtest Tracker | Under-an-hour setup | Easy | 256 MB | MIT | 6,014 |
Quick picks
- Most adopted: Uptime Kuma (92,426 GitHub stars).
- Lightest footprint: Vigil (from 32 MB RAM, against 1,024 MB for the heaviest here).
- Fastest to deploy: Uptime Kuma (verified single-container compose).
- Licensing: 11 of 25 use MIT; check the rest individually if you plan to modify and redistribute.
Every option here is open-source and self-hostable, tagged Webhooks within the monitoring & status category. Deploy effort is graded from published container recipes, not vendor claims — see the methodology.