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Splunk Real User Monitoring (RUM) vs VMware Aria Operations for Applications comparison

 

Comparison Buyer's Guide

Executive Summary

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

Splunk Real User Monitoring...
Ranking in Application Performance Monitoring (APM) and Observability
37th
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
3
Ranking in other categories
Digital Experience Monitoring (DEM) (11th)
VMware Aria Operations for ...
Ranking in Application Performance Monitoring (APM) and Observability
27th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
12
Ranking in other categories
IT Infrastructure Monitoring (30th), Container Monitoring (6th), Cloud Monitoring Software (23rd)
 

Mindshare comparison

As of June 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of Splunk Real User Monitoring (RUM) is 0.4%, up from 0.2% compared to the previous year. The mindshare of VMware Aria Operations for Applications is 0.9%, down from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

Sathis-Kumar - PeerSpot reviewer
Seamless issue detection with user time tracking and application load analysis
We primarily use Splunk Real User Monitoring to analyze performance bottlenecks and application transactions. It allows us to see how applications are experienced on the user side, making it easy to capture any bottlenecks or performance issues The most valuable features include user time…
ToniLindberg - PeerSpot reviewer
Troubleshooting capabilities have improved application monitoring and support engagement
I can see what happens end to end, which is pretty beneficial. The solution has troubleshooting capabilities, providing a direct connection to knowledge base articles from VMware Broadcom. When I encounter an error, I can search directly within the system to see what solutions have been employed by others. It has a familiar interface, which makes it easy to get started.

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 features include user time tracking and the ability to analyze application load times."
"The most valuable features include user time tracking and the ability to analyze application load times."
"The initial setup of Splunk Real User Monitoring (RUM) was easy."
"Splunk Real User Monitoring (RUM) has one great advantage in that if they have SAP users, they can monitor their SAP applications."
"This solution allows me to have true visibility for any metrics when it comes to my cloud, and private."
"The most valuable aspects of the solution are its ease of use and its ease of implementation."
"It has a familiar interface, which makes it easy to get started."
"I find VMware Aria Operations for Applications to be very stable, and I would rate it a ten out of ten."
"For us, the ease of deployment in combination with TMZ was the most important part because we don't have to manually deploy a complex monitoring solution. We can more or less do that with the click of a button, and we are not dependent on the developers to provide us with all the necessary features and functions to make that work. We can just deploy it on a workload cluster and monitor at least a good part of the workload. If we want to go into detail, we clearly need to make changes, but for a good part of application monitoring, it gives us good insights."
"No issues with stability."
"It significantly improves application performance management by offering recommendations for resource allocation to avoid wastage or overcommitment."
"People are very pleased with the implementation."
 

Cons

"Support from Splunk is not very helpful because Splunk doesn't have a dedicated APM; they only have one APM engineer in Korea."
"The initial setup of Splunk Real User Monitoring (RUM) was easy. The solution is deployed on-premises."
"There is room for improvement in customer support due to delays and standard feedback responses."
"It would be beneficial to have more enhanced features with capabilities to adapt more integrated applications. Improvements in dashboard configuration, customization, and artificial intelligence functionalities are desired."
"Its billing model is consumption-based. I understand the consumption-based model, but it is not necessarily easy to estimate and guess how many points or how much we are going to consume on a specific application up until we get to that point. So, for us, it would be helpful to have more insights or predictability into what we can expect from a cost perspective if we are starting to use specific features. This can potentially also drive our consumption a bit more."
"In the new version, I would love to see more prediction capabilities. It would be great if one could see the alerts get a little more enriched with information and become more human-friendly instead of the technical stuff that they put in there. I think those would be really awesome outcomes to get."
"It could use a URL document server. Everything in the market is moving towards automation and everybody's looking for the single click operations as well relational data locality."
"The return on investment is best suited for organizations that do not have the resources for a dedicated VM environment team. However, the cost of the product doesn't show significant benefits."
"The implementation is a long process that should be improved."
"The main problem I have is that the license cost is very high."
"The solution could be expensive, which might be a limiting factor."
"I find that there could be improvements in the support service response time, as the urgency varies unless specified as Priority 2 or 1 cases."
 

Pricing and Cost Advice

Information not available
"I don't have the details. In our case, there is a mixture in place. We have production usage, and we are also doing training for VMware. So, we also have a training instance. It is worth the money you would spend on it. That's because if you were to build all of this yourself by using some of the open source tools, then you would need a lot of time."
"I would rate the pricing as three out of five."
"Different locations require different setups. In your terms, around 300 to around 400K USD."
"The licensing costs are very high, particularly when you consider that we have to purchase a level 1 license for every integration, such as the load balancer, HAProxy, and the MSSP. And if you want to use vSAN, that's another license. Then, of course, Tanzu Observability has its own separate license."
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Top Industries

By visitors reading reviews
Computer Software Company
27%
Financial Services Firm
12%
Retailer
10%
Government
7%
Financial Services Firm
15%
Computer Software Company
12%
Manufacturing Company
11%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Splunk Real User Monitoring (RUM)?
The initial setup of Splunk Real User Monitoring (RUM) was easy.
What needs improvement with Splunk Real User Monitoring (RUM)?
It would be beneficial to have more enhanced features with capabilities to adapt more integrated applications. Improvements in dashboard configuration, customization, and artificial intelligence fu...
What is your primary use case for Splunk Real User Monitoring (RUM)?
We primarily use Splunk Real User Monitoring to analyze performance bottlenecks and application transactions. It allows us to see how applications are experienced on the user side, making it easy t...
What is your experience regarding pricing and costs for VMware Tanzu Observability by Wavefront?
The cost of VMware Aria Operations for Applications is fair and reasonable compared to what we receive in support and packages from VMware.
What needs improvement with VMware Tanzu Observability by Wavefront?
I find that there could be improvements in the support service response time, as the urgency varies unless specified as Priority 2 or 1 cases.
What is your primary use case for VMware Tanzu Observability by Wavefront?
Our primary use case for VMware Aria Operations for Applications is to enhance application monitoring tasks, allowing us to set up alerts for different components and send them via SMTP to a team d...
 

Also Known As

No data available
Tanzu Observability, Wavefront, Wavefront by VMware, VMware Tanzu Observability
 

Overview

 

Sample Customers

Information Not Available
1. Atlassian 2. Cisco 3. Databricks 4. DigitalOcean 5. Equinix 6. Fidelity Investments 7. Google 8. Hewlett Packard Enterprise 9. Honeywell 10. IBM 11. Intel 12. JetBlue Airways 13. LinkedIn 14. Lyft 15. Mastercard 16. Microsoft 17. MongoDB 18. Netflix 19. Nvidia 20. Oracle 21. PayPal 22. Pinterest 23. Qualcomm 24. Red Hat 25. Salesforce 26. SAP 27. Spotify 28. Square 29. TMobile 30. Twitter 31. Uber 32. VMware
Find out what your peers are saying about Splunk Real User Monitoring (RUM) vs. VMware Aria Operations for Applications and other solutions. Updated: June 2025.
857,585 professionals have used our research since 2012.