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Broadcom DX Application Performance Management vs Splunk Observability Cloud comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 28, 2025

Review summaries and opinions

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

ROI

Sentiment score
7.1
Broadcom DX APM boosts ROI with effective application management, reducing incidents and costs, while enhancing performance and reporting capabilities.
Sentiment score
6.9
Splunk Observability Cloud boosts ROI with improved efficiency, reduced downtime, faster problem resolution, and significant operational savings.
Performance management solutions like Broadcom DX Application Performance Management are important for cost reduction and performance reviews.
Director of Technical Part at NOS SGPS
Using Splunk has saved my organization about 30% of our budget compared to using multiple different monitoring products.
Senior Manager at a financial services firm with 10,001+ employees
Anyone working in front-end management should recognize the market price to see the true value of end-user monitoring.
General Manager at MOCOMSYS
I have definitely seen a return on investment with Splunk Observability Cloud, particularly through how fast it has grown and how comfortable other teams are in relying on its outputs for monitoring and observability.
IT Operations Engineer at ABC Supply Co. Inc.
 

Customer Service

Sentiment score
6.8
Broadcom DX's customer service and technical support are praised for professionalism, expertise, but face criticism for occasional delays.
Sentiment score
7.1
Splunk Observability Cloud's customer service is responsive and helpful but experiences issues with delays and limited staffing in regions.
It is difficult to access the right person, and incidents sometimes need escalation.
Regional Director at ATOS
In the early years, we needed support often, but due to accumulated experience with Broadcom DX Application Performance Management, we haven't needed to escalate any issues recently.
Director of Technical Part at NOS SGPS
On a scale of 1 to 10, the customer service and technical support deserve a 10.
Systems Administrator at a insurance company with 1,001-5,000 employees
They have consistently helped us resolve any issues we've encountered.
Software Engineer at UKG
They often require multiple questions, with five or six emails to get a response.
Splunk Observability Expert
 

Scalability Issues

Sentiment score
6.8
Broadcom DX Application Performance Management is scalable, but complex configuration and cost concerns arise with extensive metrics and scalability options.
Sentiment score
7.3
Splunk Observability Cloud scales well but can be costly, requiring careful management of pricing and metric limits.
The solution does not offer much flexibility in scalability.
Director of Technical Part at NOS SGPS
We've used the solution across more than 250 people, including engineers.
Splunk Observability Expert
As we are a growing company transitioning all our applications to the cloud, and with the increasing number of cloud-native applications, Splunk Observability Cloud will help us achieve digital resiliency and reduce our mean time to resolution.
Application Developer at UMB Financial
I would rate its scalability a nine out of ten.
Senior Manager at a financial services firm with 10,001+ employees
 

Stability Issues

Sentiment score
6.9
Broadcom DX APM is stable with minimal issues, though specific configurations and platforms may present challenges, often resolved by updates.
Sentiment score
7.7
Splunk Observability Cloud offers reliable performance with minimal issues, quickly resolving occasional glitches, leading to high user satisfaction.
I would rate its stability a nine out of ten.
Head of DevOps at a tech services company with 1-10 employees
We rarely have problems accessing the dashboard or the page.
Splunk Observability Expert
Unlike NetScout or regular agents for APM, RUM has many problems during the POC phase because customer environments vary widely.
General Manager at MOCOMSYS
 

Room For Improvement

Broadcom DX Application Performance Management requires improvements in cost, integration, support, automation, cloud, dashboards, and monitoring capabilities.
Splunk Observability Cloud needs improved integration, cost transparency, better UI, enhanced AI, customization, stability, and streamlined processes.
It is also difficult to access the right person in support, and sometimes incidents need to be escalated, taking several contacts to resolve.
Regional Director at ATOS
The first area for improvement is the discovery feature, which should be enhanced to collect comprehensive information from applications and services.
Director of Technical Part at NOS SGPS
The out-of-the-box customizable dashboards in Splunk Observability Cloud are very effective in showcasing IT performance to business leaders.
IT Operations Engineer at ABC Supply Co. Inc.
The next release of Splunk Observability Cloud should include a feature that makes it so that when looking at charts and dashboards, and also looking at one environment regardless of the product feature that you're in, APM, infrastructure, RUM, the environment that is chosen in the first location when you sign into Splunk Observability Cloud needs to stay persistent all the way through.
Systems Monitoring Engineer II at a government with 10,001+ employees
There is room for improvement in the alerting system, which is complicated and has less documentation available.
Head of DevOps at a tech services company with 1-10 employees
 

Setup Cost

Broadcom DX APM is cost-effective initially, but renewals and agent-based licensing can increase expenses in large setups.
Splunk Observability Cloud is costly but offers negotiable and flexible pricing justified by its features and solutions.
The challenge arises during annual renewals, as the price increase can be significant, around twenty percent or more, which customers find difficult to understand.
Director of Technical Part at NOS SGPS
The pricing is in the middle range.
Regional Director at ATOS
Splunk is a bit expensive since it charges based on the indexing rate of data.
Senior Manager at a financial services firm with 10,001+ employees
It is expensive, especially when there are other vendors that offer something similar for much cheaper.
Solutions Architect at Ikusi
It appears to be expensive compared to competitors.
Head of DevOps at a tech services company with 1-10 employees
 

Valuable Features

Broadcom DX APM provides real-time insights, proactive issue detection, transaction tracing, and customizable dashboards for enhanced performance management.
Splunk Observability Cloud offers user-friendly dashboards, AI analytics, and seamless integration, improving visibility, issue resolution, and operational performance.
We have very good dashboards that are very useful for getting all the parameters of the application.
Regional Director at ATOS
The most valuable feature of Broadcom DX Application Performance Management is the dashboard, which captures all the traces and generates alerts for performance monitoring.
Director of Technical Part at NOS SGPS
Splunk provides advanced notifications of roadblocks in the application, which helps us to improve and avoid impacts during high-volume days.
Senior Manager at a financial services firm with 10,001+ employees
For troubleshooting, we can detect problems in seconds, which is particularly helpful for digital teams.
Splunk Observability Expert
It offers unified visibility for logs, metrics, and traces.
Administrator at a tech vendor with 10,001+ employees
 

Categories and Ranking

Broadcom DX Application Per...
Ranking in Application Performance Monitoring (APM) and Observability
31st
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
162
Ranking in other categories
Container Monitoring (8th)
Splunk Observability Cloud
Ranking in Application Performance Monitoring (APM) and Observability
8th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
75
Ranking in other categories
Network Monitoring Software (6th), IT Infrastructure Monitoring (7th), Cloud Monitoring Software (6th), Container Management (6th), Digital Experience Monitoring (DEM) (2nd)
 

Mindshare comparison

As of January 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Broadcom DX Application Performance Management is 0.8%, up from 0.4% compared to the previous year. The mindshare of Splunk Observability Cloud is 2.2%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Market Share Distribution
ProductMarket Share (%)
Splunk Observability Cloud2.2%
Broadcom DX Application Performance Management0.8%
Other97.0%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

EG
Director of Technical Part at NOS SGPS
Dashboards facilitate prompt alerts but discovery feature needs enhancement
I would recommend Broadcom DX Application Performance Management if a customer doesn't have any existing performance solution. However, ten years ago, the solution was better, and now there are many competitive options. My overall rating would be between six and seven. The product rating I would give is 6.5 out of 10.
Dhananjay Dileep - PeerSpot reviewer
Senior Software Engineer at a consultancy with 10,001+ employees
Unified monitoring has improved end-to-end visibility and reduced detection time across apps
When we have too many detectors in place for one particular app, such as when I have created 50+ detectors through my account, the entire page becomes a bit loaded when creating the 51st detector, feeling heavy and taking time to load. Additionally, it throws random errors; for example, when we try to save one detector, it might throw some random error which is not even related, with something else being wrong, not that particular error, but the underlying root cause might be different. Sometimes the error is just "some problem occurred," and we are not able to point out what the real cause is. This mainly happens when we have too many detectors or too many alerts in place rather than a standard number. One more thing is in the alert rules; if we have a main general alert, and instead of creating a new detector, we are adding a new rule under one detector, when the number of rules also increases, such as when we have 10 or 15 rules under one generic detector, that again creates the same kind of problem, taking some time to save that particular newly added rule, and it might not save at times, just keeps on spinning. Those are the two drawbacks which I spotted recently; other than that, everything looks perfect.
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Top Industries

By visitors reading reviews
Performing Arts
14%
Manufacturing Company
12%
Financial Services Firm
12%
Recreational Facilities/Services Company
6%
Financial Services Firm
13%
Computer Software Company
10%
Manufacturing Company
10%
Retailer
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise24
Large Enterprise124
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise10
Large Enterprise47
 

Questions from the Community

What is your experience regarding pricing and costs for Broadcom DX Application Performance Management?
The initial pricing is reasonable and competitive compared to other solutions. The challenge arises during annual renewals, as the price increase can be significant, around twenty percent or more, ...
What needs improvement with Broadcom DX Application Performance Management?
The first area for improvement is the discovery feature, which should be enhanced to collect comprehensive information from applications and services. This includes using agents or scripts to gathe...
What is your primary use case for Broadcom DX Application Performance Management?
Our primary use case involves having a large dashboard with significant information for alerts, alarms, and metrics to summarize the state of critical businesses and applications. When an issue ari...
What do you like most about SignalFx?
The most valuable feature is dashboard creation.
What needs improvement with SignalFx?
Regarding dashboard customization, while Splunk has many dashboard building options, customers sometimes need to create specific dashboards, particularly for applicative metrics such as Java and pr...
What is your primary use case for SignalFx?
The solution involves observability in general, such as Application Performance Monitoring, and generally addresses digital applications, web applications, sites, and mobile applications. I worked ...
 

Also Known As

DX APM, CA APM, CA NetQoS Performance Center, Wily Introscope, CA Wily APM, CA App Experience Analytics, CA AXA
Splunk Infrastructure Monitoring, Splunk Real User Monitoring (RUM), Splunk Synthetic Monitoring
 

Overview

 

Sample Customers

Lexmark, Intermountain Healthcare, National Australia Bank, BBVA Compass Bank, Innovapost, Dansk Supermarked Group, U.S. Cellular, Orange, Cetip
Sunrun, Yelp, Onshape, Tapjoy, Symphony Commerce, Chairish, Clever, Grovo, Bazaar Voice, Zenefits, Avalara
Find out what your peers are saying about Broadcom DX Application Performance Management vs. Splunk Observability Cloud and other solutions. Updated: December 2025.
881,114 professionals have used our research since 2012.