Apps similar to Uptime.com include Uptime Kuma, which is free and open source. Other options are Better Stack, UptimeRobot, Pingdom and Kener. Website Monitoring Tools like Uptime.com are a crowded field, with more than 100 alternatives for the web, self-hosting, Windows, Linux and Android.
UptimeTrack provides FREE network uptime services in the cloud that allows you to monitor your servers characteristics in realtime. While one of our main features is providing you with accurate uptime, we strive to offer other network related services that will be of benefit to...
Uptime, SSL, DNS, and email monitoring with root-cause analysis across DNS, TCP, TLS, and the app layer, plus 30 free diagnostic tools that need no signup.
Servers Alive is an end-to-end network monitoring tool running on Windows 2003/2008/XP/Vista/7. It works agentless and across operating systems. Its checks and alerts are on the cutting edge of technology.
Open-source, decentralized uptime and status monitoring that checks your services from many locations worldwide, with no central server.
With Admin Labs' Monitor service you can you supervise and stay alert about the state of the web services and sites that are most important to you. If your server is slowing down or gets serious downtime you'll be first to know. How would you know otherwise?
ServersUp.net can check a number of different services on different hosts to make sure those services are up and running. It will send alerts when the statuses change.
PublicStatus is a status page for communicating incidents and uptime to your users. It shows current system status, posts incident updates on a timeline, keeps a public history of past incidents, and lets visitors subscribe to notifications when something breaks or recovers.
Semonto is an uptime monitoring app that allows you to keep an eye on your websites, servers and apps 24/7. Get notified when something goes wrong so that you can fix it before anyone notices.
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ApiChecker is reliable uptime and performance monitoring for your service. It uses different servers around the world to verify your service/API/WebSite performance and uptime ?! We also provide different way to keep you notified about downtime - it can be SMS , Slack, Email...
Uptimia monitors websites, APIs, servers, SSL certificates and domains from 171 locations worldwide. You get grouped alerts on the channels your team already uses, a public status page, and reports on availability and response time.
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Uptime monitoring platform for agencies featuring Playwright-based E2E flows, EU-only hosting, and automated white-label reporting.
GermanyEU
Ultralight open source server monitoring agent, written in Rust. Ships CPU, RAM, disk and network metrics over OTLP to any compatible backend.
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