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Checkmk vs ConnectWise RMM comparison

 

Comparison Buyer's Guide

Executive Summary

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
14th
Ranking in Server Monitoring
11th
Ranking in IT Infrastructure Monitoring
26th
Ranking in Cloud Monitoring Software
19th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
No ranking in other categories
ConnectWise RMM
Ranking in Network Monitoring Software
67th
Ranking in Server Monitoring
22nd
Ranking in IT Infrastructure Monitoring
48th
Ranking in Cloud Monitoring Software
38th
Average Rating
8.2
Reviews Sentiment
8.2
Number of Reviews
6
Ranking in other categories
IT Alerting and Incident Management (15th), Remote Monitoring and Management (RMM) (6th), Patch Management (23rd), Unified Endpoint Management (UEM) (19th)
 

Mindshare comparison

As of January 2026, in the Cloud Monitoring Software category, the mindshare of Checkmk is 4.6%, up from 4.0% compared to the previous year. The mindshare of ConnectWise RMM is 0.2%. It is calculated based on PeerSpot user engagement data.
Cloud Monitoring Software Market Share Distribution
ProductMarket Share (%)
Checkmk4.6%
ConnectWise RMM0.2%
Other95.2%
Cloud 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.
DH
Manager, Technical Team at Expert It Solutions Alberta
Automation tools improve management efficiency, though migration process is time-consuming and support could be more knowledgeable
The best features of ConnectWise RMM are the automation tools that they've included, which are quite good, enabling us to mass manage systems, schedule scripts, etc. We use some of the probe features in ConnectWise RMM that do network discovery and monitoring capabilities. ConnectWise RMM helps our team maintain network visibility and proactively address potential issues since the product works effectively at unknown device discovery, making it better than sending someone to the site for a manual discovery. ConnectWise RMM helps in automating security updates and maintaining endpoint security. We appreciate that their NOC team does evaluations on the security updates, allowing us to free up our time and making it a huge timesaver for us. The ability to do deployments through ConnectWise RMM's scripting features allows us to deploy new software or monitor the status of antivirus or system protection software, presenting another measurable benefit for us regarding ROI.

Quotes from Members

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

Pros

"We can monitor multiple sites using the product."
"I really like the auto-discovery feature."
"The most valuable features of Checkmk are its resource monitoring, infra monitoring, and log factor configuration."
"The alerting system in Checkmk really works properly."
"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."
"Checkmk was built on a platform that was user-friendly, and I could build my charts easily."
"The initial setup of Checkmk was easy...It is a very stable solution."
"The user interface is the first valuable feature. The integration is the second valuable feature. The integration that you are doing with the products needs to be very certain. There shouldn't be any glitches. There are different software out there that will give you an option called scripting and ask you to do a hundred different things to set up a script for a particular customer. With Continuum, everything is done a single way. You just select the clients, script, and machine, and then you just go and deploy. The best part of Continuum is that it is not just a software company. It is a pure services company. It is an RMM software; it isn't used as a PSA. The software is just a part of the service offering. This is the difference between all other service providers out there and Continuum. Continuum is basically providing services. Continuum doesn't sell the software."
"The best features of ConnectWise RMM are the automation tools that they've included, which are quite good, enabling us to mass manage systems, schedule scripts, etc."
"The most valuable feature is the patching solution."
"It enables us to respond to issues quickly and efficiently."
"The most valuable features are RMM and patch management. However, the main reason we have been using this solution is that they are the only provider of RMM that has an outsourced NOC and help desk. This has been very useful."
 

Cons

"It is easy for tech-savvy people, but newcomers might find it intimidating."
"Checkmk does not allow running scripts at varying intervals."
"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."
"I think that the integration and the exporting of the data collected are areas where Checkmk lacks but should try to improve the most."
"In Checkmk, the documentation can probably be improved a bit more."
"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."
"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."
"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."
"They can include support for vaulting, where you can actually document the entire infrastructure, including servers, desktops, networks, passwords, maps, diagrams, and customer information. Continuum has integrated everything, and you have to use a PSA. Continuum has a ticketing system and an RMM. They could integrate the functionality for IT documentation. An MSP would want everything into one tool."
"The solution could improve by offering better overall management and dashboards."
"It's a legacy tool with many outdated approaches. It is managed offshore which affects everyone because it seems the developers don't fully understand our needs."
"If a computer hasn't been turned on for a long time and the client software is installed, it may not reconnect to the dashboard once it's powered up."
"The initial setup with ConnectWise RMM is painful, to be completely honest. The pain points during the initial setup with ConnectWise RMM include the migration from Automate to RMM being very time-consuming and the process not being as straightforward as indicated."
"I would like to see the incorporation of the dashboards for other products that they work with into the main dashboard."
 

Pricing and Cost Advice

"The product is affordable."
"Checkmk is a fairly reasonably priced solution."
"The price of Checkmk is cheaper compared to other enterprise products."
"It has a pay-as-you-go model. They don't have any minimum, maximum, or such sorts of commitments with any of their partners or customers. I don't believe they have any restrictions about using a specific number of agents. You don't have to use 100 agents or 200 agents to work with this. They have a lock-in period of three months, during which you cannot switch a service plan, which is fine."
"The licensing works such that the more you add, the more it costs, but for the most part, the price starts at about $5 USD per client."
"Continuum Command price is more expensive than competitors, it is three times the price of the next lowest and costs approximately $25 an endpoint. However, when you take that into account you receive the help desk and outsource NOC included it has a lot more value because competitors do not provide the outsourced NOC and help desk."
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Top Industries

By visitors reading reviews
Computer Software Company
9%
Government
9%
Manufacturing Company
9%
Financial Services Firm
7%
Performing Arts
13%
Comms Service Provider
10%
Outsourcing Company
9%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise2
No data available
 

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 Continuum Command?
There are different subscriptions available for ConnectWise RMM that you can choose from. Essentially, our endpoint costs around two dollars and fifty cents per endpoint per month. If we opt for a ...
What needs improvement with Continuum Command?
The pricing for ConnectWise RMM is reasonable, and I feel that we're getting good value for the dollars that we're spending even though I don't have anything to compare it against.
What is your primary use case for Continuum Command?
As an MSP, we utilize ConnectWise RMM for the management of our client environment.
 

Comparisons

 

Also Known As

No data available
Continuum Command, Continuum RMM
 

Overview

 

Sample Customers

Information Not Available
Frontier Business Products, Itek Systems Management, ZLan, Karpel, MySherpa, Arvig, CCSI, Leap Managed IT, eProsper, Pensar, Gordon Flesch, LeadingEdge, NSI, Server Sentry, Computer Consultants, Keystone IT Consulting, Ekaru, Epic Technologies, Rouse Consulting, Empower Information Systems, Computer Solutions Group, The Critical Update, Voice Smart Networks, CMIT Solutions, Preferred Communication Systems, G2 Tech Group, Pulse Business Solutions, Greystone Technology Group, Clare Computer Solutions, Evolve IT Australia
Find out what your peers are saying about Checkmk vs. ConnectWise RMM and other solutions. Updated: December 2025.
880,685 professionals have used our research since 2012.