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OpenText Diagnostics vs Splunk ITSI (IT Service Intelligence) comparison

OpenText and Splunk are both solutions in the Application Performance Monitoring (APM) and Observability category. OpenText is ranked #65, while Splunk is ranked #9 with an average rating of 8.5. OpenText holds a 0.6% mindshare in APM, compared to Splunk’s 0.8% mindshare. Additionally, 75% of OpenText users are willing to recommend the solution, compared to 98% of Splunk users who would recommend it.
OpenText Diagnostics
Read 4 OpenText Diagnostics reviews
  • 1,546 Views
  • 1,515 Comparison Views
75% willing to recommend
Splunk ITSI (IT Service Int...
Read 63 Splunk ITSI (IT Service Intelligence) reviews
  • 5,222 Views
  • 3,342 Comparison Views
98% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Jul 24, 2024

OpenText Diagnostics and Splunk ITSI are competing IT operations analytics tools. Splunk ITSI seems to have the upper hand due to its robust feature set and long-term value.

What features are offered by OpenText Diagnostics in comparison to Splunk ITSI (IT Service Intelligence)?

OpenText Diagnostics offers strong diagnostic capabilities, real-time monitoring, and tailored reporting. Splunk ITSI provides predictive analytics, advanced visualization, and comprehensive incident management. Users often find Splunk ITSI’s features more extensive for complex IT environments.

What areas of improvement can be found in OpenText Diagnostics in comparison to Splunk ITSI (IT Service Intelligence)?

OpenText Diagnostics needs better integration with third-party tools, more advanced data analytics features, and enhanced performance. Splunk ITSI users mention a steep learning curve, occasional performance issues with large datasets, and the need for simplified usability.

How is the ease of deployment and customer service of OpenText Diagnostics in comparison to Splunk ITSI (IT Service Intelligence)?

OpenText Diagnostics is noted for straightforward deployment and responsive customer service. Splunk ITSI, while more complex to deploy, provides extensive documentation and support resources.

What setup costs and ROI can be seen with OpenText Diagnostics in comparison to Splunk ITSI (IT Service Intelligence)?

OpenText Diagnostics is praised for lower initial setup costs and quicker ROI. Splunk ITSI, though more expensive, delivers significant long-term value due to its advanced capabilities making its higher price justified by its functionalities and long-term benefits.

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To learn more, read our detailed OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence) Report (Updated: June 2026).
Buyer's Guide
OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence)
June 2026
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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

OpenText Diagnostics
Ranking in Application Performance Monitoring (APM) and Observability
65th
Average Rating
7.8
Number of Reviews
4
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
6.7
Number of Reviews
63
Ranking in other categories
IT Alerting and Incident Management (3rd)
 

Mindshare comparison

As of June 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of OpenText Diagnostics is 0.6%, up from 0.2% compared to the previous year. The mindshare of Splunk ITSI (IT Service Intelligence) is 0.8%, up from 0.8% 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%
OpenText Diagnostics0.6%
Other98.6%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

RS
Ravi Suvvari
Performance and Fault-tolerance Architect with 1,001-5,000 employees
Very good for transaction level monitoring, but expensive and HP needs better support and training
HP Diagnostics is a very good monitoring tool especially for transaction level monitoring -- it shows hot spots which can be drilled down to DB level, table, query, SP's, record and field level and also at Object level, Classes level,method or Augment levels instead of pinpointing bottlenecks at layer level it goes deep inside for information. It has very good tracing capabilities despite being an agent based tool compared to other agent less monitoring tools. Overall a very good tool for monitoring application diagnostics for quick and easy resolution with help of thread information. Drills down from slow, end-user transactions to the bottle necked component, method, or SQL statement, helping to solve memory, exception, and other common problems Key features and benefits • Automatically detects all components touched by a business process and traces them with no user intervention • Provides complete application visibility across the application lifecycle, enabling higher application quality when applications go live • Reduces mean time to resolution (MTTR) in your J2EE, .NET, ERP, or CRM (SAP, Oracle®, PeopleSoft) environment • Integrates fully with HP Business Availability Center software, HP LoadRunner, and HP Performance Center.
Read full review
DS
DhirendraSingh2
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.
Read full review

Quotes from Members

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

Pros

"HP Diagnostics is a very good monitoring tool especially for transaction level monitoring -- it shows hot spots which can be drilled down to DB level, table, query, SP's, record and field level and also at Object level, Classes level, method or Augment levels instead of pinpointing bottlenecks at layer level it goes deep inside for information."
"The diagnostics and configuration are the solution's most valuable aspects."
"For banking and telecom solutions, it's been quite useful."
"The information from the diagnostics is detailed."
"The most valuable feature of Micro Focus Diagnostics is the information reported from an application that has timed out. For example, when you're Googling, or you're booking a ticket for Burj Khalifa here, the longest tower in the world, there are situations where the system can time out. There are times when you might not receive a response on the payment gateway or you are not able to find the reservation. The customer only receives the information that the session has timed out."
"Regarding ROI percentage, we estimate a 30 to 35 percent saving on resource costs and around 25 to 30 percent savings on inventory expenses, all credited to utilizing Splunk ITSI (IT Service Intelligence) effectively."
"The best feature I found in Splunk ITSI (IT Service Intelligence) is the ability to organize raw data we receive in a very particular manner as per the client's requirement, including the device name and message body."
"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."
"Splunk Episodes are valuable because it correlates and aggregates all the information, and you do not have one million events to look at and triage, so it is quite convenient."
"The best features of Splunk ITSI (IT Service Intelligence) are the APM, the Application Performance Monitoring, and the diagnostic capabilities; it is state-of-the-art."
"The solution has been stable."
"Having a structure on how to resolve incidents is the most valuable aspect."
"The most valuable aspect lies in its utilization of predictive analytics to anticipate and prevent incidents within a window of twenty to thirty minutes."
More Splunk ITSI (IT Service Intelligence) pros
 

Cons

"The interface is very old, and not very user-friendly. Most of our clients don't like the UI."
"Price is little expensive for number of license points and HP Diagnostics trainers are not available in market and no proper support from HP for any diagnotics level queries or issues."
"The interface could be more user friendly."
"The GUI and metrics of Micro Focus Diagnostics can be improved. The metrics the solution gathers can be limited and could be enhanced by giving more details."
"However, a minor disadvantage is that alerts must occur multiple times before incidents are created; for instance, if the same event occurs only once or twice, an incident may not be generated immediately, whereas repeated occurrences will lead to prompt incident creation."
"It would be advantageous to enhance the dashboard by incorporating sections for monitoring, service health, and a filter for the KPIs."
"We have problems doing upgrades and operating alternate new versions."
"The UI could be updated. Some elements of the KPI section aren't where you'd expect. It looks like a website from 2010 or maybe older. You can't change some things, like if it doesn't word-wrap well. For example, if you have a long list of KPIs that exceed a character limit, you need to hover over them and wait for the HTML text to pop up to see which KPI it is."
"It could be a little easier to use with the thresholding. We've struggled a little bit with thresholding."
"There are areas in Splunk ITSI that have room for improvement, such as the episodes, the speed, or the accuracy."
"I see areas for improvement in Splunk ITSI (IT Service Intelligence) such as cost, which is high."
"Splunk ITSI (IT Service Intelligence) can be improved because there are some events that get missed in indexing, especially on the stats and AC stats."
More Splunk ITSI (IT Service Intelligence) cons
 

Pricing and Cost Advice

Information not available
"Its pricing has been changed as per the market. You get a good support service with it as well. They have 24/7 customer support. There is a portal, and if you are having issues, they are available in order to resolve them. So, its pricing isn't too much."
"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."
"Pricing was pretty good, and it is possible to just add on the features we want."
"It would have been good if the product cost was much lower."
"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 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 pay-per-use service that is priced fairly based on the amount of data we use."
"Splunk ITSI is expensive."
More Splunk ITSI (IT Service Intelligence) pricing and cost advice
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Top Industries

By visitors reading reviews
Construction Company
15%
Financial Services Firm
15%
Performing Arts
10%
Manufacturing Company
9%
Financial Services Firm
17%
Manufacturing Company
10%
Outsourcing Company
7%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise8
Large Enterprise45
 

Questions from the Community

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Earn 20 points
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 ...
See all answers
What needs improvement with Splunk ITSI (IT Service Intelligence)?
In terms of improvements for Splunk ITSI (IT Service Intelligence), I would suggest adding more out-of-the-box plugins and adapters, especially as there is a high demand for observability and dashb...
See all answers
What is your primary use case for Splunk ITSI (IT Service Intelligence)?
I use Splunk ITSI (IT Service Intelligence) as a manager of the managers, a tool sitting on top of all the other observability tools. It gets the alerts feed from all the sources such as Splunk Ent...
See all answers
 

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Product Reports

Buyer's Guide
Application Performance Monitoring (APM) and Observability
May 2026
OpenText Diagnostics reportDownload OpenText Diagnostics product report
Buyer's Guide
Splunk ITSI (IT Service Intelligence)
May 2026
Splunk ITSI (IT Service Intelligence) reportDownload Splunk ITSI (IT Service Intelligence) product report
 

Also Known As

Micro Focus Diagnostics, MF Diagnostics
No data available
 

Overview

OpenText Diagnostics offers detailed transaction-level monitoring, providing insights at database, object, and method levels. It aims to improve application visibility and reduce mean time to repair (MTTR) while integrating smoothly with HP's software suite.

OpenText Diagnostics automatically detects components, allows for flexible configuration, and provides detailed diagnostic information of application timeouts. It is particularly useful in identifying root causes like database or network issues. However, there are challenges with its interface, high pricing, lack of trainers, and insufficient cloud-based environment support. It is widely used in finance and government sectors for examining application code.

What are the most important features?
  • Transaction-Level Monitoring: Provides deep insights at DB, object, and method levels.
  • Automatic Component Detection: Enhances application visibility by detecting components automatically.
  • Integration with HP Software: Fully integrates with HP's software for a seamless experience.
  • Performance Configuration: Allows adjustments for better performance.
What benefits should users look for?
  • Reduced MTTR: Quick identification and resolution of issues.
  • Detailed Diagnostics: Offers insights into timeouts and root causes.
  • Efficient Issue Identification: Valuable for pinpointing and understanding session timeouts.

In finance and government sectors, OpenText Diagnostics is used to efficiently view application data and code inspection. Organizations transitioning to cloud platforms like AWS for improved data management often use it alongside tools like Micro Focus BPM to enhance functionality across environments including SAP, Java, and MQ.

OpenText

Splunk ITSI offers intelligent alerting, predictive analysis, customizable dashboards, and improves visibility and monitoring through Service Analyzer and Glass Tables. Event correlation enhances incident management, reducing alert fatigue, and improves mean time to resolution.

Splunk ITSI enables businesses to proactively monitor their IT environments by offering functionalities that reduce noise and provide enhanced visibility through sophisticated dashboards. Service Analyzer and Glass Tables facilitate the monitoring of KPIs, allowing for the prompt identification of potential issues. The platform's event correlation capabilities streamline incident management. Its scalability efficiently supports large data volumes, integrating diverse data resources while incorporating AI for predictive insights. Future improvements are sought in integration, documentation, and user-friendly interfaces, with an emphasis on simplifying configurations in expansive deployments.

What are the Key Features of Splunk ITSI?
  • Intelligent Alerting: Provides proactive monitoring and noise reduction.
  • Service Analyzer: Enables KPI monitoring and issue identification.
  • Glass Tables: Allows visual monitoring of crucial metrics.
  • Event Correlation: Simplifies incident management and reduces alert fatigue.
  • Scalability: Supports large data volumes and integrates vast data sources.
What Benefits and ROI can Users Expect from Splunk ITSI?
  • Proactive Monitoring: Enhances ability to foresee and mitigate IT issues.
  • Improved Resolution Time: Accelerates incident resolution and operational efficiency.
  • Enhanced Business Resilience: Strengthens IT operations through detailed insights.

Industries leverage Splunk ITSI to monitor infrastructure and applications effectively, employing its Service Analyzer and KPI models. Especially in sectors requiring stringent incident management and predictive analytics, integrations like ServiceNow enable visual health assessments and automated anomaly detection, positioning ITSI as a manager of managers by enhancing IT operations with comprehensive reporting and alert correlations.

Splunk
 

Sample Customers

BSkyB, Alior Bank
TransUnion, Cox Automotive, Carnival Cruises, Leidos, Econocom, National Ignition Factory, Entrust Datacard, Molina Healthcare, United States Census Bureau
Buyer's Guide
OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence)
June 2026
Free Report: OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence)
Find out what your peers are saying about OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence) and other solutions. Updated: June 2026.
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