--- title: OpManager Nexus Reviews meta_title: 'OpManager Nexus Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 237 reviews by the users' company size, role or industry to find out how OpManager Nexus works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 237 scale: '5' date_modified: '2026-10-27' parent_category: name: Monitoring url: https://www.g2.com/categories/monitoring ---

OpManager Nexus Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users value the effective monitoring capabilities of OpManager Nexus, essential for managing bandwidth and network performance. (44 mentions)
Users value the real-time monitoring capabilities of OpManager Nexus, enhancing issue resolution and network visibility. (34 mentions)
Users find OpManager Nexus to have ease of use with intuitive dashboards and efficient monitoring capabilities. (33 mentions)
Users value the intuitive user interface of OpManager Nexus, praising its easy-to-use dashboards and monitoring capabilities. (27 mentions)
Users appreciate the comprehensive monitoring capabilities of OpManager Nexus, enhancing the management of critical devices and networks. (25 mentions)
Users find the setup complex for large networks, with performance slowdowns and additional licensing adding to the challenge. (14 mentions)
Users find the complex configuration of OpManager Nexus challenging, particularly in large network setups and advanced features. (13 mentions)
Users find the complex setup of OpManager Nexus challenging, especially for large networks and during onboarding. (11 mentions)
Users note the missing features in OpManager Nexus, particularly lacking advanced metrics and cloud-native integrations. (11 mentions)
Users find the difficult configuration of OpManager challenging, particularly when managing alerts and third-party integrations. (9 mentions)

5 Pros or Advantages of OpManager Nexus

5 Cons or Disadvantages of OpManager Nexus

OpManager Nexus Reviews (237)

Reviews

OpManager Nexus Reviews (237)

4.5
237 reviews
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vikas y.
VY
vikas y.
ManageEngine Administrator
Enterprise (> 1000 emp.)
"Real-Time Monitoring Made Easy with OpManager"
4.5/5
What do you like best about OpManager Nexus?

I like best about ManageEngine OpManager is its real-time network and server monitoring capabilities combined with a user-friendly, customizable dashboard. The proactive alerts, detailed reports, and ease of configuration make it simple to detect and resolve issues quickly, improving overall network reliability and operational efficiency. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

No major issues were faced during pre- or post-deployment. The deployment process was smooth, and any minor configuration-related issues were resolved quickly. Overall, the product has been stable and reliable after deployment and ease of integration with other ticketing tools. Review collected by and hosted on G2.com.

Madan G.
MG
Madan G.
Senior Network Engineer
Enterprise (> 1000 emp.)
"Real-Time Network Visibility with Simple, Reliable Monitoring"
5/5
What do you like best about OpManager Nexus?

It gives me real-time visibility into the health of my network and servers. The dashboards are easy to understand, and the alerts help me quickly detect and fix issues before they affect users. It makes monitoring simple and reliable. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

Initial setup can be a bit complex, and sometimes the system feels slow when handling large environments. Grouping devices and editing group names is a complex and time-consuming task. Review collected by and hosted on G2.com.

Tsundu M.
TM
Tsundu M.
Technical Intern
Small-Business (50 or fewer emp.)
"Real-Time Network Visibility and Backups in One Powerful Dashboard"
5/5
What do you like best about OpManager Nexus?

It delivers real-time network visibility, saves time on automated network and configuration backups provides a IT infrastructure in a single dashboard. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

Well the licensing costs are quite high for smaller deployments Review collected by and hosted on G2.com.

PK
PRAVEEN K.
Manage Engine Administrator
Enterprise (> 1000 emp.)
"Comprehensive Monitoring with Room for UI Improvement"
4.5/5
What do you like best about OpManager Nexus?

I like ManageEngine OpManager for its comprehensive all-in-one capability, providing end-to-end visibility into network devices, servers, and critical links from a single dashboard, which makes day-to-day monitoring easier. The initial setup was relatively straightforward, especially for discovering and monitoring standard network devices, thanks to automatic device discovery and pre-built monitoring templates. Most devices and services were detected and onboarded without manual effort, saving significant time. The out-of-the-box monitoring templates for common devices are also a big plus. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

While ManageEngine OpManager is a powerful monitoring tool, there are a few areas that could be improved. The user interface can feel complex at times. Review collected by and hosted on G2.com.

Mulalo  M.
MM
Mulalo M.
IT Technician
Mid-Market (51-1000 emp.)
"Seamless Agent Integration with a Clear Infrastructure Overview"
4/5
What do you like best about OpManager Nexus?

The integration off all agents and dashboard and the overview of the entire infrastructure Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

Nothing at the moment, will see in due time Review collected by and hosted on G2.com.

RG
Rachit G.
Senior Network Security Engineer
Mid-Market (51-1000 emp.)
"Easy Implementation and One Dashboard for Network Monitoring"
4.5/5
What do you like best about OpManager Nexus?

OpManager is really good for implementation and easy to use. Its network monitoring interface has made our life easier and we now can easily monitor the whole network from 1 single dashboard. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

We really wish that OpManager can have better integration with other Cloud Platforms such as Juniper Mist etc. apart from Cisco Meraki as it can give us better monitoring insights from traditional SNMP monitoring. Review collected by and hosted on G2.com.

AA
amit A.
AM -IT Infra.
Banking
Mid-Market (51-1000 emp.)
"excellent experience with OpManager"
5/5
What do you like best about OpManager Nexus?

According to recent updates, there are new and improved features in OpManager that are highly regarded as we are using OpManager from last 5 years.

Adaptive Thresholds : automatically establish baseline performance metrics for critical parameters like CPU, memory, and disk usage etc.

Enhanced Security Features: OpManager added Two-Factor Authentication (TFA) for user logins and supports SHA-2 authentication for SNMPv3.

Workflow Automation feature has been updated to enable the triggering of actions based on events or alarms. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

OpManager needs improvements, such as a setting to auto delete reports after sending them to email. consuming a lot of space right now. Review collected by and hosted on G2.com.

BS
Balram S.
Network Engineer
Enterprise (> 1000 emp.)
"Easy and Helpful Network Monitoring Tool"
5/5
What do you like best about OpManager Nexus?

What I like best about ManageEngine OpManager is that it is easy to use and helps me see all my network devices in one place. It quickly shows if something is wrong, so I can fix it fast. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

What I dislike about ManageEngine OpManager is that some parts are a bit hard to understand at first, and it can send too many alerts. It takes time to learn Review collected by and hosted on G2.com.

BS
Banti S.
IT-Administrator
Mid-Market (51-1000 emp.)
"Real-Time Network Visibility and Proactive Alerts That Keep Systems Running Smoothly"
4.5/5
What do you like best about OpManager Nexus?

I like OpManager best for its real-time network visibility, proactive alerts, and customizable dashboards, which help us resolve issues faster and keep systems running smoothly.” Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

“Some challenges with OpManager are that it can be complex to set up initially, and managing alerts and thresholds requires careful tuning to avoid too many notifications.” Review collected by and hosted on G2.com.

SS
sunil s.
Network Administrator
Enterprise (> 1000 emp.)
"Simple, Eco-Friendly Monitoring Across All Networking Devices"
5/5
What do you like best about OpManager Nexus?

Simple to use and very eco-friendly, with lots of options for monitoring and keeping track of all your networking devices. Review collected by and hosted on G2.com.

What do you dislike about OpManager Nexus?

We have to purchase a lot of license specially for wan interface monitoring. Review collected by and hosted on G2.com.