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Instead of ManageEngine OpUtils

ManageEngine OpUtils alternatives

ManageEngine OpUtils brings IP address management together with switch-port mapping, DNS and DHCP administration, and more than 30 network utilities for diagnosing connectivity and network devices. It can detect rogue devices, alert on IP conflicts and ARP spoofing, and apply DHCP MAC-based filtering. It works with Microsoft DNS and DHCP, Cisco Meraki, other ManageEngine products, and third-party tools through APIs. OpUtils has Windows and Linux downloads, browser access, and an iOS and Android app for monitoring addresses and ports.

  1. 1

    Subnetly

    Free plan APIiPhoneLinux+2

    Teams wanting SaaS DDI and agent-based network discovery — Subnetly adds SaaS-coordinated DNS and DHCP, agent-based discovery, and AI insights on utilization and configuration risks.

    Free plan · paid from $49/mo Visit site
  2. 2

    Tidal LightMesh

    Free plan APILinuxMac+3

    Teams planning address space across cloud and DHCP — LightMesh adds read-only AWS and Azure inventory discovery and tools for viewing planned and live networks together.

    Free plan · paid from $35/mo · 14-day trial Visit site
  3. 3

    GestióIP

    Free plan Open source APILinuxSelf-hosted+2

    Teams needing web-based IPv4 and IPv6 IPAM — GestióIP adds automated network discovery, secure dynamic DNS updates, and commercial API operations for finding or reserving free addresses.

    Free plan · paid from €400/yr Visit site
  4. 4

    .NET

    by Microsoft
    Paid WindowsMacLinux+2

    Azure Virtual Network Manager users managing nodes and networks — Azure Virtual Network Manager pricing includes node-based and virtual-network-based plans, unlike OpUtils's subnet and IP-focused plans.

  5. 5

    Azure IPAM

    Free plan APILinuxSelf-hosted+2

    Azure teams wanting free, tenant-run IP planning — Azure IPAM focuses on Azure tenant discovery and CIDR planning, with deployment in the customer's Azure infrastructure.

    Open source Visit site
  6. 6

    IPplan

    Free plan LinuxSelf-hostedWeb+1

    Teams needing free, customizable web-based IP tracking — IPplan adds multilingual administration, overlapping address-space support, customizable fields, and an audit log of changes.

    Free plan Visit site
  7. 7

    NIPAP

    Free plan APILinuxSelf-hosted+1

    Teams needing free IPAM with native VRF support — NIPAP adds native VRF support, a feature-complete CLI, and automatic allocation of the next available address.

    Free plan Visit site
  8. 8

    Scanopy

    Free plan Open source APILinuxMac+3
    8.7 Free plan · paid from $11.99/mo (annual) · 14-day trial Visit site
  9. 9

    Domotz

    Free plan AndroidAPIiPhone+4
    7.6 Free plan · paid from $1.50/mo · 14-day trial Visit site
  10. 10

    LibreNMS

    Free plan AndroidAPIiPhone+3
    7.5 Free plan Visit site
  11. 11

    ManageEngine OpManager

    Free plan AndroidAPIiPhone+4
    7.5 Free plan · paid from $95 · 30-day trial Visit site
  12. 12

    NetAI

    Free plan APILinuxSelf-hosted+2
    7.4 Free plan · paid from $5.99/mo · 14-day trial Visit site
  13. 13

    Netdisco

    Free plan APILinuxSelf-hosted+1
    7.3 Free plan Visit site
  14. 14

    NetXMS

    Free plan AndroidAPILinux+4
    7.2 Free plan Visit site
  15. 15

    Site24x7 Network Monitoring

    Free plan AndroidAPIiPhone+4
    7.0 From $42/mo (annual) · 30-day trial Visit site
  16. 16

    Zabbix

    Free plan APILinuxMac+3
    6.9 Free plan · paid from $50/mo · 5-day trial Visit site
  17. 17

    Device42

    by Device42
    Free trial APILinuxMac+3
    6.6 Pricing on request Visit site
  18. 18

    Faddom

    Free trial LinuxSelf-hostedWeb+1
    6.5 Pricing on request · 14-day trial Visit site
  19. 19

    Forward Enterprise

    Free trial APISelf-hostedWeb
    6.3 Pricing on request Visit site
  20. 20
    6.3 Free plan · paid from $0.15/mo Visit site
  21. 21

    Nebula

    Free plan LinuxMacWeb+1
    6.3 Free plan Visit site
  22. 22

    Net2Plan

    Free plan LinuxMacWindows
    6.3 Free plan Visit site
  23. 23

    NetCrunch

    Free trial APISelf-hostedWeb+1
    6.2 From $1,900/yr · 30-day trial Visit site
  24. 24

    NetTopo 3D AI

    Free plan LinuxMacWeb+1
    6.2 Free plan Visit site
  25. 25

    Cisco Catalyst Center

    Paid APILinuxMac+3
    6.1 Pricing on request Visit site
  26. 26
    6.1 From $2,000/mo (annual) · 30-day trial Visit site
  27. 27

    Netscope

    Free plan LinuxMacWeb+1
    6.1 Free plan Visit site
  28. 28

    ExtremeCloud IQ

    Paid APISelf-hostedWeb
    5.9 Pricing on request · 90-day trial Visit site
  29. 29

    NetAlly Link-Live

    Free plan Web
    5.8 Free plan Visit site
  30. 30

    WhatsUp Gold

    Free trial APISelf-hostedWeb+1
    5.8 Free plan · paid from $1,229 · 30-day trial Visit site
  31. 31

    Schematix

    Free trial APIWeb
    5.7 From $90/user/mo · 30-day trial Visit site

The free edition covers one Class C subnet and one switch, while paid plans start at $138 per contact. Its IPAM can monitor Microsoft DHCP scopes and leases but cannot assign IP addresses to devices. Alternatives may suit teams seeking cloud inventory, different deployment options, planning tools, or a free product. Compare whether you need broader DDI management, cloud discovery, automated address allocation, Azure-specific inventory, or particular DNS and DHCP integrations, then weigh those against your platform requirements and budget.

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