Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Online
- Mac
- Linux
- Software as a Service (SaaS)
- Self-Hosted
- BSD
- Docker
Poland
EU




Apps similar to Gatus include Uptime Kuma, which is free and open source. Other options are Better Stack, UptimeRobot, Pingdom and Kener. There's no shortage of Uptime Monitor Services like Gatus, with more than 50 alternatives for the web, self-hosting, Android, iPhone and iPad.




DomainPulse.io is an advanced service designed to help users easily monitor and manage all their domain registrations in one place.

A robust web application for monitoring website uptime, performance, and SSL certificate expiration. Simple Site Monitor provides an easy-to-use dashboard to track the health of your websites in real-time.




Free SaaS service for Uptime Monitoring for web sites, hosting servers and ports & custom Status Pages.

Uptime Monitor monitors your resources using HTTP/HTTPS (highly customizable), TCP, or Ping protocols. It supports multiple notification channels such as SMS, email, Slack, and Discord. In addition, Uptime Monitor can host status pages on your own domain for free.


Kuvasz ['kuv?s], an open-source, self-hosted uptime & SSL monitoring service with status pages, designed to help you keep track of your websites and services. It provides a modern, user-friendly interface, a powerful REST API, and supports multiple notification channels like...




WebPixie is an all-in-one website monitoring and analysis platform for developers, businesses, and website owners who want a single dashboard instead of stitching together separate uptime, SSL, and DNS tools.




Monitor your website, REST API, SSL, Domain, Server, Port. Free 5 monitors. Checked every 5 minutes.
Get alerted if your website is down via email, teams, webhook etc.


Check your domain’s health in seconds. Domain Comfort scans SSL, DNS, and email setup for issues. It's built for calm, fast, and reliable monitoring.




Free uptime monitor with health scoring, anomaly detection, rich incident logs, push notifications, Discord & Slack webhooks, and public status pages.




Global website monitoring: 5 monitors included, 60-second checks, 70+ locations. Uptime, latency, SSL, DNS & more with instant alerts.



updown.io is a HTTP monitoring solution with a clean UI and a cheap and simple pricing. It notifies you of downtimes by email or SMS and provides a public status page you can share.

