ManageEngine OpManager monitors and manages network infrastructure from a unified console.
Alternatives to NetXMS
NetXMS is an open-source platform for monitoring networks and infrastructure across on-premises or cloud deployments. Automated discovery builds Layer 2 and IP topology maps, while support for SNMP, MQTT, EtherNet/IP, MODBUS-TCP, OPC UA, and HTTP/REST covers varied equipment. Proxy agents and zones help with distributed networks and unstable links. Grafana integration, email, SMS, Telegram, Microsoft Teams, and Slack notifications support operations, and its Java API enables…
Scanopy is network discovery and documentation software for mapping hosts, services, and network connections.
ManageEngine OpUtils is a network management toolset for monitoring, diagnosing and troubleshooting IP resources and network devices.
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NetAI
NetAI is network operations software for turning network topology and telemetry into a deterministic root-cause analysis chain.
Free planWebAPILinuxSelf-hosted7.7From $5.99 a month - 5

Domotz
Domotz is a cloud-based platform for discovering, monitoring, and remotely managing network-connected devices across multiple sites.
AndroidiOSWebAPI7.3From $1.50 a month - 6
WhatsUp Gold
WhatsUp Gold is infrastructure management software for monitoring networks and related resources across on-premises and cloud environments.
Free planWebAPISelf-hostedWindows7.2From $866 a year - 7
Site24x7 Network Monitoring
Site24x7 Network Monitoring is a cloud service that tracks network health, performance, and traffic from a centralized console.
AndroidiOSWebAPI7.1From $42 a month - 8

LibreNMS
LibreNMS is a free, self-hosted network monitoring system with device support.
Free planAndroidiOSWebAPI6.9Free plan - 9
Netdisco
Netdisco is a web-based network management tool for administrators, designed for networks ranging from small to very large.
Free planWebAPILinuxSelf-hosted6.7Free plan - 10

Faddom
Faddom discovers hybrid IT environments and maps connections among servers, dependencies, and business applications.
WebLinuxSelf-hostedWindows6.6 - 11

Kentik Network Monitoring System
Kentik Network Monitoring System is a SaaS service for monitoring network health and performance.
WebAPI6.6From $24,000 a year - 12

Zabbix
Zabbix is an open-source monitoring and observability solution for infrastructure, applications, networks, and services.
WebAPILinuxmacOS6.6 - 13

Device42
WebAPILinuxmacOS6.5 - 14

NetCrunch
WebAPISelf-hostedWindows6.4From $1,900 a year - 15
Google Cloud Network Intelligence Center
Free planWeb6.3Free plan - 16
Cisco Catalyst Center
Cisco Catalyst Center is a centralized controller and management dashboard for enterprise network operations.
WebAPILinuxmacOS6.2 - 176.2$1,977 one-time
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Schematix
WebAPI6.1From $90 a month - 19

Forward Enterprise
Forward Enterprise builds a mathematical digital twin of a hybrid network from device state and configuration data.
WebAPISelf-hosted5.9 - 20
ExtremeCloud IQ
WebAPISelf-hosted5.8 - 21
Nebula
WebLinuxmacOSWindows5.1 - 22
Netscope
WebLinuxmacOSWindows5.1 - 23
NetTopo 3D AI
WebLinuxmacOSWindows5.0 - 24
LiveAction LiveNX
WebWindows4.9 - 25
netTerrain Logical
WebWindows4.8 - 26
Skydive
WebLinux4.8 - 27
Net2Plan
LinuxmacOSWindows4.7 - 284.7
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Netopolo
WebLinux4.7 - 304.7

