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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
61st
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 September 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

"IBM Application Performance Management has improved the way my organization is able to function."
"It's easy to use."
"I would rate the scalability an eight out of ten."
"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."
"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."
"IBM Application Performance Management helped us increased our response time by 80% and cost 60% less."
"I would recommend this solution to others."
"The most valuable feature is the breakdown that it provides, such as a description of the fields for a particular transaction."
"Overall, it's a very stable product."
"Instant usability of gathered event metrics is available. We have metrics data from systems, and we can use that to instantly get system status and trends."
"The flexibility to develop and consolidate many solutions into one platform is great."
"Splunk's intuitive interface and scalability make it accessible to non-technical users, and its capacity to monitor every millisecond of data across multiple applications is truly impressive."
"The modeling required to setup ITSI has been very helpful in providing us a better understanding and a logical view of our services. The modeling is flexible and can be as granular or high level as our needs dictate."
"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 is easy to scale."
"Our mean time to detect is down to five minutes."
 

Cons

"The solution, itself, has a negative impact on the performance of the machine."
"Technical support can be slow and needs improvement."
"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 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."
"Its web user interface is a little bit old in comparison to other solutions, such as New Relic, and it should be improved. Its scalability and technical support should also be improved. Currently, it is scalable, but only in a vertical way. They provide good technical support, but the initial steps for a new case can be improved to fasten the resolution process."
"The stability is not great and should be better."
"The demo that was provided to us is not working very well. At times, there are errors."
"Splunk ITSI generates numerous false positives and has the potential for enhancement."
"We're using predictive analytics, and there are three or four algorithms. It would be helpful if this process were more standardized and scalable."
"It could be a little easier to use with the thresholding. We've struggled a little bit with thresholding."
"There should be entity conflict resolution, specifically regarding duplicate entities. There should be case sensitivity for various keys amongst entities, specifically host names. We need IT metrics-based indexes and more content packs. I know they are coming out with these features"
"The biggest improvement area is making it open to developers. Right now, it is very closed. It can only be downloaded by people who have a license to and not everyone. If it is open to everybody, more people will use it."
"Quality-of-life features have room for improvement."
"We have problems doing upgrades and operating alternate new versions."
"We experience occasional delays in receiving solutions from Splunk technical support. Splunk's support for P3 cases seems inadequate, as they frequently switch support personnel. For instance, in a single P3 case, we had three different technical support representatives assigned. We were ultimately forced to escalate the issue to our account manager to get it resolved. In essence, we never receive complete support from a single point of contact; instead, the support team keeps changing, necessitating us to explain the problem from scratch each time."
 

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."
"The licensing fees can be paid every six months or on a yearly basis."
"As I previously indicated, I initiated the IBM and uncovered all its elements. Consequently, I'm not inclined towards a licensing approach."
"Splunk ITSI is expensive."
"The pricing of Splunk is a bit high."
"It depends on how big an organization is. If we have a lot of resources, the licensing needs to be upgraded. If we have a small environment, the licensing cost is definitely going to be less."
"Splunk ITSI is expensive compared to other tools."
"I know that it is expensive, but I do not think there is another solution that can do similar things for that price."
"Splunk pricing is high."
"It is interesting. I am not involved that much lately, but if I recall correctly, you license primarily on the volume of data that you are using in Splunk ITSI, but there is no way Splunk can ever check if that is true, so that is interesting. We are not doing it, but someone can pretend to just use 10%, and it would be super cheap. It is tricky, but it is more tricky for Splunk than for us."
"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
17%
Construction Company
12%
Outsourcing Company
11%
Manufacturing Company
8%
Financial Services Firm
14%
Outsourcing Company
14%
Manufacturing Company
10%
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.
913,806 professionals have used our research since 2012.