AppBeat Alternatives for Online

Port Monitor is an easy tool that does website and server monitoring 24/7 every 60 seconds for free.

UptimeRobot is a free website uptime monitoring service.

Datadog is a monitoring service for cloud-scale applications, bringing together data from servers, databases, tools, and services to present a unified view of an entire stack.

Pingdom helps you give your customers the best possible web experience by offering a Powerful Web Performance Monitoring Solution.

InvGate Assets has a solid feature set when it comes to IT asset management, adequately covering both hardware and software.

StatusCake delivers accurate global website monitoring for tens of thousands of customers.

HappyApps is an online app uptime monitoring platform.

Observium is a low-maintenance auto-discovering network monitoring platform supporting a wide range of device types, platforms and operating systems, etc.

New Relic is a digital intelligence platform lets developers, ops, and tech teams measure and monitor the performance of their applications and infrastructure.

Monitis is a web performance monitoring platform.

Pingoscope is a website monitoring site.

Uptrends helps you monitor your website uptime, so you will get an alert whenever your websites goes down.