# ManageEngine OpManager alternatives: what AI models name instead, October 2026

IT AI Recommendation Index, October 2026 Edition. 401 of the 504 answers in the 2 categories where ManageEngine OpManager holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://it-ai-index.com/vendors/manageengine-opmanager/alternatives/

## Named instead, most often (every category and segment added)

- Datadog: 41
- Zabbix: 32
- Paessler PRTG Network Monitor: 23
- Dynatrace: 15
- Netdata: 14
- SolarWinds Network Performance Monitor: 14

## Network monitoring and management

**Small business**: 55 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #4 of 12 at 7%).

- Paessler PRTG Network Monitor: first choice in 20 of those 55
- Domotz: first choice in 7 of those 55
- Zabbix: first choice in 6 of those 55
- Atera: first choice in 3 of those 55
- Auvik: first choice in 3 of those 55
- Checkmk: first choice in 2 of those 55
- NinjaOne: first choice in 2 of those 55
- BackBox: first choice in 1 of those 55

**Mid-market**: 59 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #2 of 12 at 22%).

- Zabbix: first choice in 9 of those 59
- Auvik: first choice in 8 of those 59
- LibreNMS: first choice in 4 of those 59
- Paessler PRTG Network Monitor: first choice in 3 of those 59
- SolarWinds Network Performance Monitor: first choice in 3 of those 59
- Datadog Network Monitoring: first choice in 2 of those 59
- Nagios: first choice in 2 of those 59
- Domotz: first choice in 1 of those 59

**Enterprise**: 71 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #6 of 12 at 4%).

- SolarWinds Network Performance Monitor: first choice in 11 of those 71
- LogicMonitor: first choice in 9 of those 71
- Cisco Catalyst Center: first choice in 7 of those 71
- Datadog Network Monitoring: first choice in 5 of those 71
- Kentik: first choice in 3 of those 71
- Ansible: first choice in 2 of those 71
- NetBox: first choice in 2 of those 71
- Red Hat Ansible Automation Platform: first choice in 2 of those 71

## Infrastructure monitoring

**Small business**: 75 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #11 of 14 at 2%).

- Paessler PRTG: first choice in 10 of those 75
- Grafana: first choice in 8 of those 75
- Netdata: first choice in 8 of those 75
- Site24x7: first choice in 7 of those 75
- UptimeRobot: first choice in 7 of those 75
- Datadog: first choice in 6 of those 75
- Zabbix: first choice in 6 of those 75
- Better Stack: first choice in 5 of those 75

**Mid-market**: 64 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #4 of 13 at 8%).

- Datadog: first choice in 11 of those 64
- Zabbix: first choice in 9 of those 64
- New Relic: first choice in 5 of those 64
- Prometheus: first choice in 2 of those 64
- Site24x7: first choice in 2 of those 64
- Checkmk Community: first choice in 1 of those 64
- Datadog Infrastructure Monitoring Pro: first choice in 1 of those 64
- Dynatrace: first choice in 1 of those 64

**Enterprise**: 77 of 84 answers did not name ManageEngine OpManager (ManageEngine OpManager is #7 of 14 at 2%).

- Datadog: first choice in 24 of those 77
- Dynatrace: first choice in 14 of those 77
- Netdata: first choice in 6 of those 77
- Grafana: first choice in 2 of those 77
- New Relic: first choice in 2 of those 77
- Prometheus: first choice in 2 of those 77
- SigNoz: first choice in 2 of those 77
- Zabbix: first choice in 2 of those 77

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.