Port Monitor
Freemium
Port Monitor is an easy tool that does website and server monitoring 24/7 every 60 seconds for free.
UptimeRobot
Freemium
UptimeRobot is a free website uptime monitoring service.
StatusCake
Freemium
StatusCake delivers accurate global website monitoring for tens of thousands of customers.
Monitis
Freemium
Monitis is a web performance monitoring platform.
DareBoost
Freemium
DareBoost is SaaS tool allows you to analyze and monitor websites, producing customized reports on web performance and quality.
Site Down
Free
Site Down is a site downtime monitoring platform.
AppBeat
Freemium
AppBeat is reliable website monitoring service that alerts you when there is a downtime or failure. It also measures performance and provides functional tests…
NetCrunch
Commercial
NetCrunch is a Windows Server–based network monitoring tool that boasts high performance and impressive scalability even in a single-server deployment.
HappyApps
Freemium
HappyApps is an online app uptime monitoring platform.
mist.io
Freemium
mist.io helps you streamline your operations and reduce your infrastructure costs.
Pingoscope
Freemium
Pingoscope is a website monitoring site.
Uptrends
Commercial
Uptrends helps you monitor your website uptime, so you will get an alert whenever your websites goes down.
Compare Pingdom with alternatives
Compare Port Monitor and Pingdom and decide which is most suitable for you.
Compare UptimeRobot and Pingdom and decide which is most suitable for you.