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Checkmk vs NinjaOne comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Aug 6, 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
20th
Ranking in Server Monitoring
13th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
IT Infrastructure Monitoring (31st), Cloud Monitoring Software (24th)
NinjaOne
Ranking in Network Monitoring Software
12th
Ranking in Server Monitoring
2nd
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
26
Ranking in other categories
Help Desk Software (8th), IT Service Management (ITSM) (8th), Remote Access (8th), Vulnerability Management (21st), Mobile Device Management (MDM) (4th), IT Alerting and Incident Management (7th), Remote Monitoring and Management (RMM) (1st), Patch Management (4th), MSP Backup (1st), Unified Endpoint Management (UEM) (3rd), Autonomous Endpoint Management (1st)
 

Mindshare comparison

As of November 2026, in the Network Monitoring Software category, the mindshare of Checkmk is 1.2%, down from 3.3% compared to the previous year. The mindshare of NinjaOne is 1.0%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
NinjaOne1.0%
Checkmk1.2%
Other97.8%
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.
reviewer2805150 - PeerSpot reviewer
IT Director at a insurance company with 10,001+ employees
Automated patching has transformed our remote support and security reporting workflows
Since NinjaOne was implemented, I would say it represents a huge positive change. All our patching is now automated and does not require any manual work from my team, which has saved them a tremendous amount of time. The reporting capabilities are amazing. We have high visibility into which devices were fully patched and which require attention. NinjaOne has helped us secure all our endpoints, patch all the vulnerabilities, and keep our endpoints and servers up-to-date in patching. It has saved my team a tremendous amount of time in providing remote IT support to our users. Overall, we have highly benefited from NinjaOne.

Quotes from Members

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

Pros

"The most valuable features of Checkmk are its resource monitoring, infra monitoring, and log factor configuration."
"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."
"Checkmk helps me compare data and foresee issues."
"We can monitor multiple sites using the product."
"The alerting system in Checkmk really works properly."
"Checkmk was built on a platform that was user-friendly, and I could build my charts easily."
"I really like the auto-discovery feature."
"It's versatile, scalable, and easier to use compared to other solutions like Nagios and OMD."
"NinjaOne's best feature is its monitoring."
"The standout feature of NinjaOne is that we do not have to open any ports for access, which is great for security."
"NinjaOne is a great product. It is working and it is always developing."
"The customer support at NinjaOne is excellent, rated ten out of ten."
"If you're looking for a simple and cost-effective remote management tool, NinjaRMM is a good choice."
"NinjaOne has a feature where we can create custom scripts that we can run on devices remotely."
"The installation is easy, it only took two minutes."
"The tool's most valuable feature is third-party application updates."
 

Cons

"The initial setup is a bit complex."
"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."
"It is easy for tech-savvy people, but newcomers might find it intimidating."
"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."
"In Checkmk, the documentation can probably be improved a bit more."
"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 allow running scripts at varying intervals."
"NinjaOne's pricing and user interface needs improvement."
"There was a lot of delay with NinjaOne's ticketing system. For example, when a user creates a ticket and raises an issue, it would take 30 to 40 minutes to appear on the IT side. So the time delay issue is the main point."
"One area where I think NinjaOne could improve is in reporting and customization."
"I wish that they integrated it with more antivirus solutions. Currently, they only push Defender, but it doesn't really have integration with SentinelOne."
"The network monitoring needs to be improved."
"To improve NinjaOne, there should be better integration between multiple different software including Cisco and Meraki."
"NinjaOne can be improved by making mobile usage on the system cheaper because it becomes an expensive commodity."
"The graphical user interface could be improved."
 

Pricing and Cost Advice

"The price of Checkmk is cheaper compared to other enterprise products."
"The product is affordable."
"Checkmk is a fairly reasonably priced solution."
"NinjaOne's price is fine since my workplace is an educational institution, so we get the product at a really good price considering that we do not pay taxes, making the prices very fair and worth the product."
"NinjaRMM uses a subscription model."
"NinjaOne is a little expensive but is still cheaper than competitors like Acronis or Veeam."
"I rate the solution’s pricing a five out of ten, where one is the lowest and ten is the most expensive."
"The pricing is reasonable and cheaper than ConnectWise."
"We got a pretty good deal. It was fairly affordable."
"It roughly costs $400 a month. It provides a good value because of the number of tools that you get in the solution. I would rate it a four out of five in terms of pricing. There are no additional costs other than the standard licensing fees."
"The product's pricing depends on the number of PCs or devices."
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Top Industries

By visitors reading reviews
Comms Service Provider
11%
Manufacturing Company
10%
Government
9%
Financial Services Firm
8%
Comms Service Provider
11%
Manufacturing Company
9%
Outsourcing Company
9%
Financial Services Firm
7%
 

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 Business18
Midsize Enterprise3
Large Enterprise4
 

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 NinjaOne?
My experience with pricing, setup cost, and licensing is that I think it is very reasonable for the product that we get.
What needs improvement with NinjaOne?
To improve NinjaOne, there should be better integration between multiple different software including Cisco and Meraki.
What is your primary use case for NinjaOne?
My main use case for NinjaOne is managing machines over multiple networks and locations. For managing machines across those networks or locations, we have NinjaOne deployed on all our machines, and...
 

Comparisons

 

Overview

 

Sample Customers

Information Not Available
Status Pros, Mitchell and Company
Find out what your peers are saying about Checkmk vs. NinjaOne and other solutions. Updated: November 2026.
920,939 professionals have used our research since 2012.