Servers Alive Alternatives

Track, record, alert and visualize performance and availability of IT resources

Open Source free

An advanced network monitoring solution to monitor network up/downtime, traffic and usage.

DCIM software reinvented.

Try for free Open Source paid Free Trial $600.0 / Annually (300 Assets)

Observium

NetFlow Analyzer is a solution for bandwidth monitoring and traffic analysis. It helps with traffic investigation, analysis and reporting

Abusix is a network security company that offers email threat protection and network abuse handling solutions to ISPs, Telcos, and Cloud/Hosting Providers to stop the rapidly growing problem of email-borne threats and other kinds of network abuse.

freemium

ThousandEyes is a Network Intelligence platform that delivers visibility into every network your organization relies on.

Centreon is a network, system, applicative supervision and monitoring tool.

Open Source

Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

Open Source

NetCrunch IT Monitoring Platform is easy to start and enterprise scalable. It allows monitoring of systems, logs, applications, cloud and SNMP devices.

Cacti is a complete network graphing solution. It provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features.

Open Source

Netmon is an all-in-one network monitoring solution for identifying and resolving IT infrastructure and network issues.

IPAM and DNS for Telecoms

Performance monitoring and analytics that assures the uptime and performance of your cloud & on-premises in real-time. Maximize Performance. Minimize Downtime. Forget Complexity.