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Splunk AppDynamics vs vRealize Network Insight comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on May 11, 2025

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 AppDynamics
Ranking in IT Infrastructure Monitoring
4th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
247
Ranking in other categories
Application Performance Monitoring (APM) and Observability (3rd), IT Operations Analytics (2nd), Mobile APM (2nd), Container Monitoring (3rd)
vRealize Network Insight
Ranking in IT Infrastructure Monitoring
23rd
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
46
Ranking in other categories
Network Monitoring Software (23rd)
 

Mindshare comparison

As of May 2025, in the IT Infrastructure Monitoring category, the mindshare of Splunk AppDynamics is 3.2%, down from 4.2% compared to the previous year. The mindshare of vRealize Network Insight is 0.5%, down from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring
 

Featured Reviews

Muhammad Zeeshan Siddiqui - PeerSpot reviewer
Dynamic mapping enhances workflows that are user-friendly
One aspect that requires improvement is the agent. Without an agent, gathering sufficient information on applications is challenging. Additionally, the agent sometimes creates performance issues in production environments. If AppDynamics could develop a means to monitor without an agent, it could significantly improve application performance and reduce potential problems. Moving to an agentless solution, like what some competitors are doing, would be beneficial.
NiteshKumar1 - PeerSpot reviewer
The tool's configuration is easy and artifacts are easily accessible through professional services and the web
The product is highly regarded, and many customers have been using it along with other VMware products like vSphere and VMware vCloud Usage Insight. However, recently, there's been a trend among customers, especially those using VMware for a considerable period, to explore the potential of migrating to the public cloud. The common concern among these customers is how the VMware products will perform in the public cloud environment. Migrating instances from VMware to different platforms is not easy, especially when dealing with many instances across multiple customers. Customers are keen to maintain the functionality of their existing VMware products but prefer to run them on the public cloud instead of on-premise servers. Our clients for vRealize Network Insight are enterprise businesses. I rate it a nine out of ten.

Quotes from Members

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

Pros

"The auto-discovery of the logs is the most valuable feature. It requires minimal configuration, we just need to set up on once and it automatically detects through the code."
"It has been stable, scalable and manageable."
"It is used to test customer behavior on a website."
"The most valuable feature in this solution, for our business, is the clear way of projecting the connections between the database and the traffic inflow. This is very helpful when troubleshooting issues."
"AppDynamics Database Monitoring's most valuable feature is the ability of the out-of-the-box to update the information, provide various metrics, and possibly include custom metrics."
"AppDynamics provides us with detailed information about the performance of the underlying infrastructure, including servers, databases, and external services."
"The most valuable feature of AppDynamics is that we can see all query times. If a particular query is taking too much time, we can alert it."
"Before we moved the code to AppDynamics, we had to compare the agile process and also had to make sure that they're following the standards."
"It allows us to see how the network devices function as well as to see network glitches or fluctuations or dropping of packets."
"It has really tightened down the security. That was something that we were lacking. It has also given us deep visibility into our network. We can really get down and see all of the traffic within the data center, between the VMs, between the applications, database servers, other application servers, web servers. We can identify everything that is communicating, and we can see it all on one product."
"I like being able to see the flows coming in and out of the product. In terms of monitoring network flows, we use it to verify whether or not different servers/applications should be communicating with each other."
"The initial was straightforward. You can have it up and running in one hour."
"Also, the ability to troubleshoot all the way across the NSX part of it to the physical and actually watch the packets go through and then see where the bottleneck is or where the interruption is. We run queries on the network flows within the application to find where they are in it and it graphically tells us how the packets are actually going through the system."
"The gradual way the Network Insight shows you all the relevant information about your networks. It's pretty good. You can really dig deep deep inside and see where the problem is, where it comes from, what you have inside, how did you configure it. Also, it has alerts so you can have pretty much quite a big overview about your network. This is really something good."
"vRNI can trace the flow of each and every packet and it is easy for us to troubleshoot all the issues that we do have with the networking. We can trace down the packet to a point where it has been dropped."
"It provides deep visibility into what is happening with traffic and helps us manage our network."
 

Cons

"In the current version of AppDynamics, there is a correlated section, where we can see all servers’ performance along with application performance, but network performance is missing."
"I would like to have customizable dashboards to use when I am monitoring certain applications."
"The initial setup is a bit complex."
"The solution needs to support IBM products."
"I would like to see support for mobile testing and mobile monitoring."
"They do not have robust documentation."
"We have had downtime, which has been the result of config, application, or cord issues."
"The tool should provide information like the number of connections and processes utilized in real time."
"The only reason I would not give it a nine or a 10 is for cost reasons. It seems to be one of those things that really belongs as part of the product inherently and not as an add-on. That would be my only concern."
"Support could be much better."
"After Broadcom acquired VMware, I would rate their support at five or less in many cases. It's difficult to find necessary documentation, open tickets, and get support."
"I'd like to see better support for being able to search the hardware NetFlow data. It ingests fairly well, but you can't tell, in a lot of cases, what source the data came from. I'd like to see more support for picking specific sources. That way you could really make a compelling use case. There are also some difficulties where it can't exactly trace the path between source and destination but if you hit the reverse flow on the same search it shows the entire path."
"I would like to see them expand the capabilities to infrastructure types other than just VMware."
"I want to see more in terms of microsegmentation. As of now, I can see the rules, but they are not in a readable format that I can convert to microsegmentation and can fit into NSX Manager."
"Since Broadcom acquired VMware, it has been experiencing challenges. Many sales processes are not well defined."
"After you use it for a little while you become accustomed to it but the layout doesn't feel very intuitive. You have to dig around and find the exact place where you can find the information, where you can actually see your east-west traffic, etc. I would like them to bring that information more to the forefront, instead of having to find it."
 

Pricing and Cost Advice

"The pricing of the solution is reasonable for what features you receive."
"There is no standard license instead, the license is adapted to the organization's requirements."
"We find its pricing reasonable and competitive. After it was acquired by Cisco, we found it acceptable."
"AppDynamics Database Monitoring requires a license for database monitoring and other features, while Dynatrace provides monitoring and other features out of the box without additional costs. Sometimes this makes it more challenging to pitch AppDynamics Database Monitoring to customers, especially because you need to buy a separate license. As an implementer, I have yet to learn about the pricing for AppDynamics Database Monitoring. Pricing is taken care of by the sales team."
"The license for AppDynamics is procured by our customers."
"AppDynamics is really pricey as it requires licenses for every feature."
"The solution is highly expensive"
"Our purchasing experience through the AWS Marketplace has been pretty painless."
"The solution has reduced the time that we spend on other products. For example, with NSX, we were able to quickly find things that we would normally spend days trying to figure out."
"They should include the product in NSX because it's important to have it for deployment."
"The solution has helped us to reduce time, increase performance, reduce costs, and even easily manage networks. We are probably seeing 10 to 20 percent labor savings because we are able to be very specific and focused on what we want to do. It ends up saving the customer money and makes us be more efficient on our cost deliveries."
"We have spent less time investigating network flows, so it is absolutely cost-effective."
"It has brought more money into our company."
"vRealize Network Insight is expensive."
"I rate vRealize Network Insight's pricing a seven point five out of ten."
"It's a little expensive, but for what you're getting out of the product, you often see the trade-off. It depends on the type of licensing you have. It might be a little too pricey for some."
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Top Industries

By visitors reading reviews
Educational Organization
46%
Financial Services Firm
17%
Computer Software Company
9%
Manufacturing Company
5%
Financial Services Firm
15%
Computer Software Company
15%
Manufacturing Company
10%
Government
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

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...
APM tools for a Managed Service Provider - Dynatrace vs. AppDynamics vs. Aternity vs. Ruxit
Hi Avi! It's great to see your thorough approach to selecting an APM package for your MSP company. Considering your focus on SMBs and enterprises in Israel, Dynatrace seems like a solid choice with...
What do you like most about vRealize Network Insight?
The tool's ease of configuration and use and the availability of information and artifacts through professional services and the web are key factors that customers find valuable.
What is your experience regarding pricing and costs for vRealize Network Insight?
Broadcom is known for increasing product prices, making them expensive compared to what people used to pay. I liken the subscription model to not truly owning what you pay for.
What needs improvement with vRealize Network Insight?
Right now, I do not see a specific area for improvement. My main concern is understanding the intentions of Broadcom, which has acquired VMware. Broadcom should improve by going back to what was wo...
 

Also Known As

No data available
Arkin
 

Overview

 

Sample Customers

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
NTTi3, VCIX-NV, VMware Networking and Security Business Unit, Illumio, CompuNet
Find out what your peers are saying about Splunk AppDynamics vs. vRealize Network Insight and other solutions. Updated: April 2025.
851,371 professionals have used our research since 2012.