Website Monitoring - Monitor your website uptime and HTTP/FTP/SMTP/POP3 services. Real-time Phone and SMS alerts. Free website monitors available.


Website Monitoring by Uptime.com is described as 'Uptime.com: Real-time availability monitoring & response for preventing website downtime. Your complete website monitoring solution' and is a Uptime Monitor service in the network & admin category. There are more than 100 alternatives to Website Monitoring by Uptime.com for a variety of platforms, including Web-based, SaaS, Windows, Self-Hosted and Linux apps. The best Website Monitoring by Uptime.com alternative is Better Stack Uptime, which is free. Other great apps like Website Monitoring by Uptime.com are Uptime Kuma, UptimeRobot, Pingdom and Kener.
Website Monitoring - Monitor your website uptime and HTTP/FTP/SMTP/POP3 services. Real-time Phone and SMS alerts. Free website monitors available.


Reliable, self-hosted website uptime monitor with detailed performance reports, customizable status pages, and automated incident management.



Website monitoring made simple yet powerful. Get notified when your site experiences an outage via your choice of method. Escalate when needed.




Uptimegenie is a website up time monitoring service, offering a modular pricing for premium features. For as low as $0.50/website, SMS alert can be subscribed to.



UpTower is an easy-use tool for website monitoring. UpTower checks websites in 1-minute intervals and notifies user via push notifications about every outage immediately. Using UpTower app user can monitor websites and their availability for free.




Solve your biggest challenges in network and systems monitoring, on-premise and in the cloud. With Traverse you’ll be able to easily monitor and manage advanced networks and data centers.

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.
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.
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.




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...




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.




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.
