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Checkmk vs ManageEngine OpManager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Checkmk
Ranking in Network Monitoring Software
11th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
Server Monitoring (9th), IT Infrastructure Monitoring (27th), Cloud Monitoring Software (18th)
ManageEngine OpManager
Ranking in Network Monitoring Software
12th
Average Rating
8.0
Reviews Sentiment
5.3
Number of Reviews
55
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of December 2025, in the Network Monitoring Software category, the mindshare of Checkmk is 3.0%, up from 2.8% compared to the previous year. The mindshare of ManageEngine OpManager is 1.3%, down from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
Checkmk3.0%
ManageEngine OpManager1.3%
Other95.7%
Network Monitoring Software
 

Featured Reviews

reviewer1704309 - PeerSpot reviewer
IT Administrator at a construction company with 201-500 employees
Utilizing data monitoring capabilities and scripting potential to optimize system management
I frequently program functions with PowerShell, and although Bash could be used, my specialization is in PowerShell. Two of us focus on programming in PowerShell for infrastructure optimization. I set up a dedicated server to run scripts every hour, generating files for Checkmk output. However, Checkmk does not allow running scripts at varying intervals. I am working on this in the raw version of Checkmk.
Charles A - PeerSpot reviewer
Deputy Director at Access Healthcare Services Pvt Ltd
Reporting features improve operational efficiency while weekend support needs enhancement
Support is moderate and needs improvement, especially during weekends when technicians perform upgrades. During weekends, they need to provide more support to ensure a smooth transition. There is a call for ManageEngine OpManager to scale better in automation and AI functionality. Although the product stability is good, support enhancement is necessary to enable better planning for upgrades and maintenance activities.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Checkmk was built on a platform that was user-friendly, and I could build my charts easily."
"Overall, from one to ten, I rate Checkmk a nine."
"The initial setup of Checkmk was easy...It is a very stable solution."
"We can monitor multiple sites using the product."
"The most valuable features of Checkmk are its resource monitoring, infra monitoring, and log factor configuration."
"Checkmk helps me compare data and foresee issues."
"The most valuable feature of the solution is that it has a lot of different pieces, and they all work together...It is a very scalable solution. Scalability-wise, I rate the solution a ten out of ten."
"The alerting system in Checkmk really works properly."
"The traffic monitoring and the traffic analysis are great."
"OpManager can monitor network utilization, downtime, and services in real time."
"The uptime and monitoring are valuable to us because we need to monitor the uptime of our services, the memory, and the CPUs."
"You can put all of your work on there, they'll send you an email or send you a text. That functionality as a network engineer is the one I like the most. I do like the fact that we can schedule reports. That works too because that's a lot fewer spreadsheets that I have to create."
"This is a good general monitoring system that has all the features we require and they constantly update with new capabilities."
"The alerting feature has improved our organization. We can create multiple alerts and refine them to how we need to use them."
"It helps us a lot for monitoring our servers in one console, instead of going to individual servers."
"The integration with the firewall monitoring, the security monitoring, is great."
 

Cons

"Checkmk does not allow running scripts at varying intervals."
"If an alert is generated for a specific pattern in the log, and if Checkmk catches that log, it will stay there even after the alert is resolved."
"Checkmk does not work too easily with the PowerStore. I use a PowerShell script as Checkmk runs on Linux and a Windows system, connecting with the Checkmk agent."
"It is easy for tech-savvy people, but newcomers might find it intimidating."
"The main challenge for us is that we're moving from Nagios to Checkmk, and we're still getting used to the new way of working."
"I think that the integration and the exporting of the data collected are areas where Checkmk lacks but should try to improve the most."
"Sometimes we receive alerts, and it can become annoying when you acknowledge an alert. It is very clunky when you acknowledge the alert. The process is not very intuitive, and there are instances where it feels a bit cumbersome to acknowledge an alert."
"The initial setup is a bit complex."
"Support is moderate and needs improvement, especially during weekends when technicians perform upgrades."
"There needs to be improvements to make the solution capable of supporting more devices, and it would be good to see an option for automatic deployment."
"ManageEngine OpManager can improve by having better updates for critical issues."
"WMI and SNMP integration with the domain controller should be seamless"
"The dashboard could include more features."
"We had some stability issues at the outset that have since been resolved."
"The solution's reports need to include the number of applications consumed."
"Needs an OVA, or more support for virtual deployments. Building a virtual instance of OpManager and OpManager Probe was a bit difficult because there was no OVA available."
 

Pricing and Cost Advice

"Checkmk is a fairly reasonably priced solution."
"The price of Checkmk is cheaper compared to other enterprise products."
"The product is affordable."
"We have a standard license for ManageEngine OpManager. We purchased the license for one year and now we are upgrading it soon."
"It is reasonably priced."
"The price of ManageEngine OpManager is reasonable. We have an annual license and the cost comes from how many devices are being monitored. There is not anything extra cost for maintenance and support."
"The initial cost is low and the add-ons are reasonable."
"I rate the tool's pricing an eight out of ten."
"ManageEngine OpManager is cheaper than SolarWinds."
"The solution is highly affordable"
"The licensing is on a yearly basis and the pricing is on the cheaper side."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Government
9%
Manufacturing Company
9%
Financial Services Firm
7%
Computer Software Company
13%
Financial Services Firm
12%
Manufacturing Company
7%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise2
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise15
Large Enterprise27
 

Questions from the Community

What needs improvement with Checkmk?
I will get more information about Checkmk when the proof of concept is done. It's going to be before the summer. There will be a report about the tool and a recommendation to use it. So far, it loo...
What is your primary use case for Checkmk?
Checkmk ( /products/checkmk-reviews ) is a monitoring tool, so that's what I will use it for. Right now, it's not in production, but it's in a proof of concept phase. It looks good, so probably, du...
What advice do you have for others considering Checkmk?
I would rate Checkmk an eight out of ten, not knowing the final report.
What is your experience regarding pricing and costs for ManageEngine OpManager?
The cost is quite high-end for ManageEngine OpManager, especially in our very price-sensitive market here in Sri Lanka.
What needs improvement with ManageEngine OpManager?
The main drawback is there is less documentation available, both public documentation and partner-available documentation. The learning materials are very limited, and there is also a limitation of...
 

Comparisons

 

Also Known As

No data available
OpManager
 

Overview

 

Sample Customers

Information Not Available
Bonita, Thorp Reed & Armstrong, Galaxy, Fiserv Credit Union Division, Universitas 21 Global, ERP Suites LLC
Find out what your peers are saying about Checkmk vs. ManageEngine OpManager and other solutions. Updated: December 2025.
879,259 professionals have used our research since 2012.