RelayRadar is an operator-focused reliability platform that combines uptime monitoring, incident alerts, and domain intelligence into a single workflow.
United States
+5
Gatus Alternatives
Gatus is described as 'If your infrastructure went down right now, how long would it take for you to know?' and is a Uptime Monitor service in the network & admin category. There are more than 25 alternatives to Gatus for a variety of platforms, including Web-based, SaaS, Self-Hosted, Docker and Android apps. The best Gatus alternative is Uptime Kuma, which is both free and Open Source. Other great apps like Gatus are Better Stack, UptimeRobot, Kener and Pingdom.
Alternatives list
Standard uptime monitors like UptimeRobot only tell you if your server is turned on (returning a 200 OK status). But what happens when a bad plugin update breaks your "Add to Cart" button? Your server stays online, your monitor stays green, and you silently lose sales.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+2
PingRelay monitors your services and instantly alerts you when something breaks so you can respond before users are impacted.
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.
+2
S
Simple uptime monitoring with SSL tracking, status pages, and smart alerts. Built for developers and small teams who value simplicity.
AI-powered website, API & server monitoring with SSL alerts, EC2 control, and performance tracking. Starts free, built for developers & indie hackers.
Hosted website and server monitoring that detects downtime, visual regressions, SSL issues, DNS changes, performance slowdowns, and content changes.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
PingRobot is a website monitoring service that alerts you when websites are not operational and when they come back online.
Cost / License
- Paid
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)
CrawlRhino SEO Monitor is a website uptime and SEO monitoring tool that tracks downtime, response times, and changes to important SEO elements such as titles, meta descriptions, and headings.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Mac
- Linux
- Software as a Service (SaaS)
- Self-Hosted
- BSD
- Docker
+1
Notifier monitors your websites, APIs, and servers around the clock and alerts you the moment something goes down. It checks as often as every 30 seconds and sends notifications through email, SMS, voice calls, and Slack so you never miss an outage.
Canada
Malta
EU
India
Spain
United Kingdom
Poland
