Top Alternatives to NetCrunch

Zabbix is enterprise open source monitoring software for networks and applications.

AppBeat is reliable website monitoring service that alerts you when there is a downtime or failure. It also measures performance and provides functional tests.

Spiceworks is a professional network for the information technology (IT) industry.

Nagios known as Nagios Core, is a free and open source computer-software application that monitors systems, networks and infrastructure.

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.

Pandora FMS (Pandora Flexible Monitoring System) is software for monitoring computer networks.

PRTG is a network monitoring tool that helps you to ensure that your computer systems are running smoothly and that no outages occur.

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.

Lansweeper Network Inventory is an agentless IT asset management and Network Inventory software tool for Microsoft Windows.