OpenText Diagnostics vs Splunk AppDynamics comparison

OpenText and Splunk are both solutions in the Application Performance Monitoring (APM) and Observability category. OpenText is ranked #58, while Splunk is ranked #3 with an average rating of 8.1. OpenText holds a 0.6% mindshare in APM, compared to Splunk’s 3.7% mindshare. Additionally, 75% of OpenText users are willing to recommend the solution, compared to 91% of Splunk users who would recommend it.

OpenText Diagnostics

Read 4 OpenText Diagnostics reviews

928 Views
909 Comparison Views

75% willing to recommend

Splunk AppDynamics

Read 260 Splunk AppDynamics reviews

15,142 Views
11,357 Comparison Views

91% willing to recommend

OpenText Diagnostics

Splunk AppDynamics

Comparison Buyer's Guide

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Executive SummaryUpdated on Nov 23, 2025

OpenText Diagnostics and Splunk AppDynamics are competing in IT infrastructure monitoring. Although OpenText Diagnostics is praised for its cost-effectiveness, Splunk AppDynamics leads with a superior feature set and positively highlighted user reviews, justifying its higher cost.

Features: OpenText Diagnostics provides robust network diagnostic tools, simplified reporting capabilities, and detailed tracing capabilities. Splunk AppDynamics offers comprehensive application performance monitoring, real-time data analytics, and a dynamic UI for transaction tracking.

Room for Improvement: OpenText Diagnostics could enhance cloud compatibility and agent performance. Splunk AppDynamics needs to simplify complex deployments and reduce setup time; improvements in user-friendly API usage are also needed.

Ease of Deployment and Customer Service: OpenText Diagnostics is known for straightforward deployment and quicker setup times. Splunk AppDynamics, while complex in deployment, provides extensive customer support, which is beneficial for organizations seeking tailored configurations.

Pricing and ROI: OpenText Diagnostics attracts budget-conscious organizations with a lower initial setup cost. Splunk AppDynamics, despite its higher cost, is seen as providing greater long-term ROI with its extensive capabilities, making it a valuable investment for advanced performance management.

To learn more, read our detailed OpenText Diagnostics vs. Splunk AppDynamics Report (Updated: February 2026).

Buyer's Guide

OpenText Diagnostics vs. Splunk AppDynamics

February 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

58th

Average Rating

7.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Splunk AppDynamics

Ranking in Application Performance Monitoring (APM) and Observability

3rd

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

260

Ranking in other categories

IT Infrastructure Monitoring (6th), IT Operations Analytics (2nd), Mobile APM (1st), Container Monitoring (3rd)

Mindshare comparison

As of February 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 AppDynamics is 3.7%, down from 5.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Performance Monitoring (APM) and Observability Market Share Distribution
Product	Market Share (%)
Splunk AppDynamics	3.7%
OpenText Diagnostics	0.6%
Other	95.7%

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.

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DevendraKumar1

Technology lead at Infosys

Has enabled us to detect issues instantly through alerts and monitor every service from a single dashboard

Splunk requires significantly more improvements compared to Splunk AppDynamics, specifically regarding the licensing aspect. Splunk renews licenses every six months, which is inconvenient. It would be better to have a one-year license to avoid needing to update keys constantly, which can only occur on weekends, making it a burdensome task. Although Splunk is better for certain use cases, Splunk AppDynamics is broader in functionality. Specifically, I want enhancements related to creating dashboards not only for logs or minor services but also for configuration levels, allowing us to check configurations immediately without manually opening the entire code when exceptions arise—a feature I wish to see improved in Splunk, although it may not be necessary for Splunk AppDynamics.

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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

"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 correlation feature available with AppDynamics Server Monitoring is absent in other competitive solutions"

"Provides good overall application performance and transaction errors."

"Capacity planning is, in my opinion, the most useful."

"The features of Splunk AppDynamics that I appreciate most are the business processes, which benefit my organization by providing a bigger picture, not only of their own systems, however, how it influences other parts of the environment and how we are being influenced by other parts."

"AppDynamics' most valuable feature is Business iQ, which is based on analytics."

"The solution is great for database monitoring. You don't have to install an agent on the database. You just install the server to a database agent. It's a good product for some database administration if you don't want to install an agent on the database for security."

"All the metrics are baselines in networks, infrastructure, application, and user experience. AppDynamics offers its own query language. It is called ADQL. You can write code of any kind to do queries and analysis and you can use those within the reporting or within other research."

"AppDynamics Browser Real-User Monitoring provides smooth connectivity to different applications."

More Splunk AppDynamics pros

Cons

"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 interface could be more user friendly."

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

"AppDynamics' modules and hardware resources are very high."

"There could log management features included in the product."

"The solution needs to support IBM products."

"The pricing falls within the mid-range category."

"The solution could improve the server size for AppDynamics to include middleware products, which is doesn't yet cover. If they add middleware for sophisticated sites, AppDynamics would be the global choice."

"Rolling out version upgrades is a difficult job at times."

"Its resiliency can be improved. We're told that the best we can do with an on-prem solution is to have a hot standby that requires a manual switchover. So, it is a do-it-yourself Ikea model of maintaining data consistency between two servers, without having low balance or failover considerations for an on-prem solution."

"The day-to-day activities should be less complicated so that anyone can manage it."

More Splunk AppDynamics cons

Pricing and Cost Advice

Information not available

"The price of AppDynamics could be reduced in my region."

"It is expensive. However, our time to recover has been reduced, and this product has helped recuperate costs and provided us with ROI."

"We are looking forward to purchasing the solution on the AWS Marketplace."

"In terms of pricing, I feel that when you compare the benefits that we get to the price that we paid, it is reasonable."

"There is an annual cost for the use of this solution."

"AppDynamics is really pricey as it requires licenses for every feature."

"It could be cheaper. It's a little cost prohibitive. There are so many features that also show a lot of value, but it’s not always easy to justify the cost."

"Because it is priced per JVM, the price can increase pretty fast, into the millions. We have had challenges because we had to justify the price to our clients, as well, when we are putting in certain tools."

More Splunk AppDynamics pricing and cost advice

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Top Industries

By visitors reading reviews

Performing Arts

14%

Manufacturing Company

10%

Financial Services Firm

Comms Service Provider

Financial Services Firm

25%

Computer Software Company

10%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	55
Midsize Enterprise	36
Large Enterprise	195

Questions from the Community

Ask a question

Earn 20 points

Any advice about APM solutions?

There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...

See all answers

What do you like most about AppDynamics?

The solution saves time and cost.

See all answers

What is your experience regarding pricing and costs for AppDynamics?

I would rate the pricing an eight out of ten. The solution is highly expensive. Our company pays for the solution on a yearly basis, if we don't add new modules or features to the license, we need ...

See all answers

Comparisons

Dynatrace vs OpenText Diagnostics

Compared 17% of the time

Splunk Observability Cloud vs OpenText Diagnostics

Compared 15% of the time

Correlsense SharePath vs OpenText Diagnostics

Compared 13% of the time

OpenText SiteScope vs OpenText Diagnostics

Compared 12% of the time

Broadcom DX Application Performance Management vs OpenText Diagnostics

Compared 10% of the time

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Dynatrace vs Splunk AppDynamics

Compared 10% of the time

New Relic vs Splunk AppDynamics

Compared 7% of the time

Datadog vs Splunk AppDynamics

Compared 6% of the time

Splunk Enterprise Security vs Splunk AppDynamics

Compared 5% of the time

PRTG Network Monitor vs Splunk AppDynamics

Compared 3% of the time

More Splunk AppDynamics Competitors

Product Reports

Buyer's Guide

Application Performance Monitoring (APM) and Observability

February 2026

Download OpenText Diagnostics product report

Buyer's Guide

Splunk AppDynamics

January 2026

Download Splunk AppDynamics product report

Also Known As

Micro Focus Diagnostics, MF Diagnostics

No data available

Overview

Diagnostics software monitors application transaction health in traditional, virtualized and cloud environments allowing quick isolation and resolution of issues. It gives you a common tool to easily collaborate across the entire application lifecycle and release higher-quality applications. Diagnostics software provides deep drill down into transactions from the end user through the back end. And it uniquely serves as a single tool set for pre-production and production to diagnose application performance bottlenecks quickly and improve quality.

OpenText

Splunk AppDynamics is a comprehensive performance monitoring tool providing end-to-end transaction tracking, real-time monitoring, and a user-friendly interface. With AI-powered features, it enhances operational efficiency and resilience by offering insights into user interactions and infrastructure issues.

Splunk AppDynamics excels in monitoring applications and infrastructure performance, offering extensive support across environments like AWS and cloud. It aids in application performance monitoring, end-user experience, database analysis, and proactive incident detection. Supporting Java, .NET, and other technologies, it provides real-time insights into application health, resource utilization, and transaction tracking, ensuring reliable user experiences. Challenges remain in UI complexity, agent-based architecture, integration with diverse environments, and documentation clarity. Its licensing model is costly, and customer support may be slow. Performance concerns exist in historical data granularity and network visibility.

What features make Splunk AppDynamics stand out?

End-to-End Transaction Tracking: Monitors entire user transactions for comprehensive visibility.
Real-Time Monitoring: Provides instant insights into system performance.
AI-Powered Anomaly Detection: Identifies anomalies with advanced machine learning techniques.
Code-Level Troubleshooting: Diagnoses issues at the code level for precise fixes.
Business Transaction Visibility: Offers detailed views into transaction flow across all system layers.

What benefits and ROI can users expect from Splunk AppDynamics?

Improved Application Performance: Enhances system efficiency and reliability.
Operational Efficiency: Streamlines monitoring and issue resolution processes.
Enhanced Business Resilience: Strengthens the ability to adapt to performance challenges.
Seamless User Experiences: Ensures uninterrupted service and user satisfaction.

Organizations in industries like finance and healthcare implement Splunk AppDynamics to monitor critical applications and infrastructure. Its capabilities in transaction tracking and AI-driven insights are crucial for maintaining system reliability, supporting technologies such as Java and .NET, and ensuring optimal resource utilization.

Splunk

Sample Customers

BSkyB, Alior Bank

Cisco, Sony, Nasdaq, Reserve Bank of New Zealand, Edmunds.com, Puma, Fox News, DirecTV, Pizza Hut, T-Systems, Cornell University, OpenTable, BITMARCK, Green Mountain Power, Care.com, Overstock, Paddy Power, eHarmony, Kraft, The Motley Fool, The Container Store, and more See more customers

Buyer's Guide

OpenText Diagnostics vs. Splunk AppDynamics

February 2026

Free Report: OpenText Diagnostics vs. Splunk AppDynamics

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