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 #59, while Splunk is ranked #10 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

1,387 Views
1,359 Comparison Views

75% willing to recommend

Splunk ITSI (IT Service Int...

Read 63 Splunk ITSI (IT Service Intelligence) reviews

4,810 Views
3,078 Comparison Views

98% willing to recommend

OpenText Diagnostics

Splunk ITSI (IT Service Int...

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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.

To learn more, read our detailed OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence) Report (Updated: April 2026).

Buyer's Guide

OpenText Diagnostics vs. Splunk ITSI (IT Service Intelligence)

April 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

59th

Average Rating

7.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Splunk ITSI (IT Service Int...

Ranking in Application Performance Monitoring (APM) and Observability

10th

Average Rating

8.4

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

IT Alerting and Incident Management (3rd)

Mindshare comparison

As of May 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
Product	Mindshare (%)
Splunk ITSI (IT Service Intelligence)	0.8%
OpenText Diagnostics	0.6%
Other	98.6%

Application Performance Monitoring (APM) and Observability

Featured Reviews

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

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.

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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 information from the diagnostics is detailed."

"The diagnostics and configuration are the solution's most valuable aspects."

"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."

"For banking and telecom solutions, it's been quite useful."

"The diagnostics and configuration are the solution's most valuable aspects."

"The root cause analysis is very helpful for us."

"We are quite pleased with its capabilities."

"One particularly useful feature of Splunk ITSI is the ability to create custom services."

"With Splunk ITSI (IT Service Intelligence), all alerts feed into one tool, providing rich dashboards and visualizations for our team to look at, making it a standout feature."

"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."

"We can automate routine tasks. We're able to create alerts, reports, scheduled searches, et cetera. It's helping us to save time."

"The KPS used to automate the integration policy is the most valuable feature of Splunk ITSI."

"The service analyzer view and automatic creation of incidents are valuable."

More Splunk ITSI (IT Service Intelligence) pros

Cons

"The interface could be more user friendly."

"The GUI and metrics of Micro Focus Diagnostics can be improved."

"The interface could be more user friendly."

"The interface is very old, and not very user-friendly."

"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 is very old, and not very user-friendly. Most of our clients don't like the UI."

"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."

"The dashboard function inside the individual episodes, not at the ITSI Notable Event Aggregation Policy level but actually at the correlation search layer, is an area where improvements are required."

"When we check the service analyzer, and we have custom inputs, there are issues."

"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."

"They should make it easier to use. Many people are new to it. It is hard and has a steep learning curve."

"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."

"The solution should integrate more features in NEAP."

"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."

"ITSI currently lacks the capability for automated response, mitigation, and remediation."

More Splunk ITSI (IT Service Intelligence) cons

Pricing and Cost Advice

Information not available

"The licensing is based on data usage."

"It would have been good if the product cost was much lower."

"I know that it is expensive, but I do not think there is another solution that can do similar things for that price."

"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 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."

"I wouldn't say there's been an issue with the solution's pricing because we went through the AWS marketplace and negotiated directly with Splunk."

"Splunk pricing is high."

"Pricing was pretty good, and it is possible to just add on the features we want."

More Splunk ITSI (IT Service Intelligence) pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

14%

Performing Arts

11%

Financial Services Firm

11%

Manufacturing Company

Financial Services Firm

16%

Manufacturing Company

10%

Outsourcing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	17
Midsize Enterprise	10
Large Enterprise	43

Questions from the Community

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What do you like most about Splunk ITSI (IT Service Intelligence)?

Our mean time to detect is down to five minutes.

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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 ...

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

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Product Reports

Buyer's Guide

Application Performance Monitoring (APM) and Observability

April 2026

Download OpenText Diagnostics product report

Buyer's Guide

Splunk ITSI (IT Service Intelligence)

April 2026

Splunk ITSI (IT Service Intelligence) report

Download 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)

April 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: April 2026.

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