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Checkmk vs Splunk Observability Cloud comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 19, 2025

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
8th
Ranking in IT Infrastructure Monitoring
13th
Ranking in Cloud Monitoring Software
12th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
Server Monitoring (6th)
Splunk Observability Cloud
Ranking in Network Monitoring Software
6th
Ranking in IT Infrastructure Monitoring
7th
Ranking in Cloud Monitoring Software
8th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
56
Ranking in other categories
Application Performance Monitoring (APM) and Observability (8th), Container Management (7th), Digital Experience Monitoring (DEM) (2nd)
 

Mindshare comparison

As of July 2025, in the Network Monitoring Software category, the mindshare of Checkmk is 3.9%, up from 2.2% compared to the previous year. The mindshare of Splunk Observability Cloud is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software
 

Featured Reviews

Paolo Sala - PeerSpot reviewer
A reasonably priced tool for system and application monitoring
The main room for improvement is in the solution's presentation and the integration area. In our company, we use the integration capabilities from ServiceNow. We also have another big monitoring solution in place in our company, which is Dynatrace. At the moment, there doesn't exist an out-of-the-box integration for Dynatrace. I think that the integration and the exporting of the data collected are areas where Checkmk lacks but should try to improve the most. The only implementation of Checkmk that allows high availability is the virtual appliance that has the option for the availability of a different box. Otherwise, you have to find a way to implement it manually with some custom solution, which could be an improvement.
Lakshmi Padaga - PeerSpot reviewer
Collaborates performance metrics with log data to pinpoint the exact cause of issues and offers error detection
Splunk APM is a robust tool with many capabilities. There are always areas for potential improvement to enhance its functionality and user experience. For Splunk APM, there could be simplified navigation, like streamlining the user interface to make navigation more intuitive for our users, especially those new to APM, which can enhance usability. We can provide more customization options for dashboards and visualizations to help users tailor the platform to their specific needs. There could be more integration capabilities with a wider range of third-party tools and platforms would also be beneficial. By focusing on these areas, Splunk APM can enhance its value proposition, improve user satisfaction, and better meet the evolving needs of organizations monitoring their application performance.

Quotes from Members

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

Pros

"The alerting system in Checkmk really works properly."
"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."
"Checkmk helps me compare data and foresee issues."
"Overall, from one to ten, I rate Checkmk a nine."
"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 alerts are the most valuable feature."
"The feature I find most valuable, is the data integration."
"The company has many systems that the customer is paying to access. Splunk APM issued via AppDynamics helps find problems in the feed. It reduces the risk of supervising all the devices. I can supervise the flow and simulate the conditions of the repository across several dashboards to show what's happening at the moment."
"The most valuable feature is log reporting."
"The data collection from our VMs, containers, databases, and backend components is valuable."
"The initial setup was straightforward. We didn't find it to be too complex."
"Splunk's GUI and dashboard capacity are the most valuable features of Splunk Infrastructure Monitoring."
"The solution monitors attacks or unauthorized access to the information we want to protect."
 

Cons

"The initial setup is a bit complex."
"In Checkmk, the documentation can probably be improved a bit more."
"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."
"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."
"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."
"Checkmk does not allow running scripts at varying intervals."
"This solution is difficult to configure and the instructions are complex."
"We have both on-prem and cloud, and the challenge is getting all our log data aggregated or streams aggregated so that it is real-time. We do a pretty good job of that, but our organization is not using it as a security platform when it can do a great job of that."
"It does not have a user-friendly interface and it is difficult to use."
"They can get more integration with a few more products. They can also update some of the dashboards that are in there now."
"There are always areas for potential improvement to enhance its functionality and user experience."
"It is essential for the monitoring tool to deliver quick response times when generating analytical reports, instead of prolonged delays."
"We never had any issues when it comes to the type of use cases we are using it for. We did not need more advancement on it, but I know that, in general, everything can be updated. There are tiny little tweaks that can be made regardless of whether it looks better or has a different flow to it than it does right now, but it works pretty well for what we use it for."
"In Splunk Observability Cloud, I notice room for improvement in synthetic monitoring. It does not provide output based on server names."
 

Pricing and Cost Advice

"The price of Checkmk is cheaper compared to other enterprise products."
"Checkmk is a fairly reasonably priced solution."
"The product is affordable."
"Splunk's infrastructure monitoring costs can be high because our billing is based on data volume measured in terabytes, rather than the number of devices being monitored."
"I am not in that circle, but we are currently licensing based on our queries. That is working out for us. Previously, it was by volume of data, and now, we can store as much data as we want."
"Splunk APM is expensive."
"This is an expensive solution."
"It is expensive."
"Splunk Observability Cloud is expensive."
"Splunk APM is a very cost-efficient solution."
"The price of Splunk APM is less than some of its competitors."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Government
9%
Manufacturing Company
8%
Financial Services Firm
8%
Financial Services Firm
17%
Computer Software Company
15%
Government
7%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Checkmk?
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.
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 do you like most about SignalFx?
The most valuable feature is dashboard creation.
What needs improvement with SignalFx?
Regarding dashboard customization, while Splunk has many dashboard building options, customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and pr...
What is your primary use case for SignalFx?
The solution involves observability in general, such as Application Performance Monitoring, and generally addresses digital applications, web applications, sites, and mobile applications. I worked ...
 

Comparisons

 

Also Known As

No data available
Splunk Infrastructure Monitoring, Splunk Real User Monitoring (RUM), Splunk Synthetic Monitoring
 

Overview

 

Sample Customers

Information Not Available
Sunrun, Yelp, Onshape, Tapjoy, Symphony Commerce, Chairish, Clever, Grovo, Bazaar Voice, Zenefits, Avalara
Find out what your peers are saying about Checkmk vs. Splunk Observability Cloud and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.