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IBM Application Performance Management vs Splunk ITSI (IT Service Intelligence) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 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

IBM Application Performance...
Ranking in Application Performance Monitoring (APM) and Observability
63rd
Average Rating
6.4
Reviews Sentiment
5.9
Number of Reviews
7
Ranking in other categories
No ranking in other categories
Splunk ITSI (IT Service Int...
Ranking in Application Performance Monitoring (APM) and Observability
9th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
64
Ranking in other categories
IT Alerting and Incident Management (4th)
 

Mindshare comparison

As of October 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of IBM Application Performance Management is 0.7%, up from 0.5% compared to the previous year. The mindshare of Splunk ITSI (IT Service Intelligence) is 0.8%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Splunk ITSI (IT Service Intelligence)0.8%
IBM Application Performance Management0.7%
Other98.5%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Daniel Tamiru - PeerSpot reviewer
Manager, Database & System Administration at Awash International Bank
A multi-functional solution but has poor stability and performance-related issues
We are using version 4 of IBM Application Performance Management, and it is deployed on-premises. We use it for internet banking and mainly for application performance on-site. For example, if we face performance-related issues in one of our software or managed services, we use this solution to…
DS
Senior Consultant at a consultancy with 10,001+ employees
Service health has been monitored and visual insights support proactive telecom operations
The installation process is the first aspect I dislike about Splunk ITSI (IT Service Intelligence). If you do not configure it correctly, you will encounter issues in the search head. Because we use a distributed environment where each component has its own specific roles, installation is critical and requires careful attention. Splunk ITSI (IT Service Intelligence) is built with many applications. It is a compressed file, and when you extract the Splunk ITSI (IT Service Intelligence) app, you receive approximately 19 apps. Some applications, add-ons, and packages must be installed on specific components. If you do not configure an application correctly, it will not work. Sometimes we encounter issues during installation because of this complexity. I believe the installation process should be more uniform, meaning it could be deployed across all components to avoid post-installation issues. Sometimes after installation, you receive errors, and users cannot access Splunk ITSI (IT Service Intelligence). We have experienced this type of issue due to installation errors. I believe there is currently room for improvement regarding scalability. When we create Glass Tables containing many searches, the Glass Tables sometimes fail due to memory constraints, and we receive error pages. Splunk ITSI (IT Service Intelligence) should have a lightweight version to address these concerns. I would rate current scalability as medium.

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 feature is the breakdown that it provides, such as a description of the fields for a particular transaction."
"The transaction tracking feature from IBM is the most important feature for us. It is something that provides a terrific value for us and our clients. It has a lot of data sources and agents that are collectors. It is also stable."
"I would recommend this solution to others."
"Because we have partnerships with other partners, I can share a bit about what I've noticed with IBM APM compared to other vendor solutions. Specifically, with IBM, the visibility into detailed process information is more tangible. On the OS level, APM displays all processes (or the top 10 processes) that are consuming CPU or resident memory. This is the most important thing that is not always available with other vendors."
"It's easy to use."
"I would rate the scalability an eight out of ten."
"IBM Application Performance Management has improved the way my organization is able to function."
"The initial setup was straightforward and took minimal effort."
"It has saved me a lot of money and a lot of time."
"Splunk ITSI helps us secure our environment by allowing us to create automatons that run when alerts are triggered."
"We are quite pleased with its capabilities."
"Splunk ITSI (IT Service Intelligence) positively impacts my organization by predicting many failures beforehand, helping us save money and preventing business disruptions by allowing us to address issues early."
"Splunk is not only a great product but also, as a company it really supports its users with the customer support program and all of the documentation they have available, all of the conventions that are arranged, meet the experts, case studies, use cases, and the YouTube channel."
"The most valuable feature is the Glass Tables. It gives you a nice, good overview of your KPIs. It's really slick and clean."
"The solution's scalability is fine."
"Overall, it's a very stable product."
 

Cons

"They should focus on potentially enhancing the dashboard to make it more contemporary and adding some customization options. Furthermore, there might be room for improvement in the pricing policy."
"The solution, itself, has a negative impact on the performance of the machine."
"The technical support is not really good, I must say."
"It's still missing some platforms. For example, if you look to applications itself, it is missing the interface."
"The demo that was provided to us is not working very well. At times, there are errors."
"With APM, we noticed that the agent can cause a lot of issues for the application, making the agent very unreliable. Many issues are happening, and we've had to discuss it with support to try and get a fix. It affects application availability, and sometimes actions fail because of the agent, degrading the performance of the application."
"The stability is not great and should be better."
"Technical support can be slow and needs improvement."
"We had issues with support that took a long time to resolve."
"ITSI could benefit from a security model that would allow operations team members to get involved in model building, KPI implementation, and model maintenance, while maintaining appropriate segregation of duties."
"When we check the service analyzer, and we have custom inputs, there are issues."
"The cost of the license could be lower."
"Integration is the most critical area to improve in Splunk IT Service Intelligence (ITSI). It wasn't a great experience because you had to do a little back and forth to integrate the solution."
"From my perspective (since I don't have administrator or developer access to Splunk ITSI), we could have a better user interface."
"It was an intimidating tool for us to jump into at the beginning."
"We also faced challenges relating to UI development — being able to get the UI the way we wanted it to look performance-wise. Some of the customization levels of the UI just weren't there."
 

Pricing and Cost Advice

"IBM APM is one of the cheaper products on the market, while everything necessary to get started is included in the license."
"As I previously indicated, I initiated the IBM and uncovered all its elements. Consequently, I'm not inclined towards a licensing approach."
"The licensing fees can be paid every six months or on a yearly basis."
"I would prefer that the price be reduced, as it would be easier to implement it and to sell it."
"Splunk ITSI is expensive."
"Splunk ITSI is expensive; however, with the appropriate use case, it justifies the cost."
"I know that it is expensive, but I do not think there is another solution that can do similar things for that price."
"The licensing is based on data usage."
"Splunk is pretty expensive, but it gives you a decent insight into the data. It is easy to learn, and ITSI has a great interface. You can run those queries and pass the data. I"
"Splunk ITSI is a premium application and comes with a premium price tag."
"Splunk ITSI is a pay-per-use service that is priced fairly based on the amount of data we use."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Construction Company
11%
Outsourcing Company
11%
Comms Service Provider
9%
Outsourcing Company
14%
Financial Services Firm
13%
Manufacturing Company
12%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise1
Large Enterprise2
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise8
Large Enterprise46
 

Questions from the Community

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What is your experience regarding pricing and costs for Splunk ITSI (IT Service Intelligence)?
From a pricing perspective, it is not that bad because we get it from a distributor and do not purchase it directly from Splunk. We get it from a distributor who gives the pricing to a partner and ...
What needs improvement with Splunk ITSI (IT Service Intelligence)?
Training the database could make Splunk ITSI (IT Service Intelligence) even better for my work. I sometimes feel a lag with Splunk ITSI (IT Service Intelligence). I gave it a nine out of ten.
What is your primary use case for Splunk ITSI (IT Service Intelligence)?
I have been using Splunk ITSI (IT Service Intelligence) for the last two to three years for my data handling. I do IT implementation with strong technical skills. I sometimes use Splunk ITSI (IT Se...
 

Also Known As

IBM APM
No data available
 

Overview

 

Sample Customers

Mibtree, EatDrinkDeals.com, IT Performance Advisor
TransUnion, Cox Automotive, Carnival Cruises, Leidos, Econocom, National Ignition Factory, Entrust Datacard, Molina Healthcare, United States Census Bureau
Find out what your peers are saying about IBM Application Performance Management vs. Splunk ITSI (IT Service Intelligence) and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.