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AlertSite vs Broadcom DX Application Performance Management comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 24, 2024

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

AlertSite
Ranking in Application Performance Monitoring (APM) and Observability
36th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
7
Ranking in other categories
API Monitoring Software (3rd)
Broadcom DX Application Per...
Ranking in Application Performance Monitoring (APM) and Observability
28th
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
162
Ranking in other categories
Container Monitoring (7th)
 

Mindshare comparison

As of December 2025, in the Application Performance Monitoring (APM) and Observability category, the mindshare of AlertSite is 0.3%, up from 0.2% compared to the previous year. The mindshare of Broadcom DX Application Performance Management is 0.8%, up from 0.4% 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 (%)
Broadcom DX Application Performance Management0.8%
AlertSite0.3%
Other98.9%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

IH
Assistant Director at a consultancy with 10,001+ employees
Enterprise-level monitoring facilitates global observability and seamless script creation with intuitive tools
SmartBear, as a vendor, is focusing more on API management and testing rather than monitoring. AlertSite could benefit from more future-focused innovation, especially with competencies in generative AI. Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7. Outside of critical platform issues, there's no continuous support available.
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.

Quotes from Members

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

Pros

"If there are any issues, it triggers an alert within 30 seconds. When it triggers the alert, we go ahead and check it immediately. The alert is triggered on a real-time basis."
"The alerting capabilities were really helpful."
"I highly recommend AlertSite to other users."
"This solution has numerous advantages. It's extremely simple to configure. Either digital monitors or single-URL monitors are simple to configure and build."
"There are custom reports available along with the inbuilt reports."
"I found multiple features in AlertSite that I like. One is data monitoring history, for example, a history of the blackouts and the data. Sometimes, there's a glitch in the application that AlertSite can capture, and the tool notifies you about that glitch. It also identifies issues that could happen in the future. AlertSite is also a fast tool that you can use to monitor on-premise servers, internal applications, and even global applications. The data is available on a single UI in AlertSite, so there's no need to monitor and click on different applications or URLs. I also love that the tool is quite user-friendly, apart from being fast."
"The best feature of AlertSite is that it shows you a visual graph and also sends you notifications about errors, so you get immediate notifications about errors which means that your support team can start taking steps and more quickly make sure the site is up and that customer experience isn't interrupted in terms of using your system and your products. AlertSite is a very good tool. It's user-friendly, and you can see everything on the dashboard. Configuring it is also easy."
"The alerting capabilities of AlertSite were really helpful."
"Measurement of response time"
"Command center is a new feature that provides agent maintenance and support without involving the application team. It saves lots of time for APM team."
"We understand for APM, it has the ability to drill down and do the end-to-end monitoring that we are looking for."
"​Deep Dive and Transaction Analysis Triage capability.​"
"We are able to spot issues much quicker with the use of the out-of-the-box metrics given to us by CA. But we also develop that further with the use of the EPA Agent and expand what we can give and show the business by creating our own scripts. This has allowed us to develop our own self-monitoring and before anybody else sees the issue we are on hand to solve that as quickly as possible."
"In terms of stability, it has been stable so far."
"I found the solution's end-to-end analysis and flexibility most valuable."
"Being able to pull in and merge the infrastructure and application data."
 

Cons

"Additionally, support from AlertSite is not at an enterprise level since it is not offered 24/7."
"One area that needs improvement in AlertSite is the slow UI. I'm using the classic UI because it's quite user-friendly, or in human-readable format, but it's a little slow. It takes time to load all the monitors, so if that could be sped up, that would be helpful. The AlertSite support team also needs improvement in terms of availability. Most of the agents in the team aren't available 24 x 7, so if there's something you need to discuss, you need to tell the support team ahead of time to schedule it. Multiple times, when a case comes up during weekends or whenever my team is doing an update, support needs improvement, availability-wise. I use AlertSite for synthetic monitoring, so whatever is available right now is okay, but if I want to request a new feature on a website, currently, the UI refreshes automatically. I would like to have the option on AlertSite to configure that manually. The UI auto-updates every few minutes, so if I can control that manually, that would be helpful."
"AlertSite sometimes triggers false alerts or fake alerts, which needs to be rectified. When we see an alert and go ahead and run certain tests on it, the test always passes. However, on the main screen, it shows up as critical. Therefore, the false alert needs to be fixed."
"I could use a few changes to the user interface."
"What needs improvement in AlertSite is the documentation, particularly the lack of documentation. If there's a specific activity you want to do, you can't even find information on how to do it, so you have to contact the AlertSite support team to assist you, and only then would the issue be resolved. At the moment, it's not easy to find or get full documentation on how to deal with different issues. You always have to go back to AlertSite support and get help. The documentation for AlertSite could be improved and it's what I'd like to see in the next release of the tool because at the moment, the documentation isn't complete, so you'll have to contact support, but contacting support isn't an issue because the team responds to you quickly."
"It is not compatible with all of the product platforms that we use."
"I would like the ability to get more data points with regard to some of the unique requirements that we have."
"Stability could actually be helped because it is a wrapper or an agent on our system. If we are having a bad day in production or if other resources are being utilized, then we will get get gaps in our monitoring system."
"Dashboards need to be improved in order to make them self-explanatory."
"The solution still needs the administrator of APM to know a lot more to configure and control everything. So it's a headache for the administrator to do the daily jobs."
"The technical support is very poor."
"The initial setup is complex."
"The stability could be more reliable."
"CEM needs to be simplified, because it causes too many interruptions in our daily work."
"There are several areas that could be improved in Broadcom DX Application Performance Management. One of the main areas is user experience monitoring, which is currently not available. Additionally, they need to develop a solution that is compatible with OpenShift 4, as their current solution only works when an agent is installed within the image, which is not possible in OpenShift 4 as it removes the agent."
 

Pricing and Cost Advice

"The cost is high."
"We purchased the license once and had the option of selecting the number of user licenses."
"My company pays to use AlertSite, but I'm unsure of the exact costs because it depends on how many monitors you have."
"Broadcom is a better and cheaper option from the financial perspective. It also depends on the DLP plug."
"All discounts are case by case to accommodate the client's budgets."
"There is some research needed to determine licensing costs, based on the number of DataPower instances for the Nastel agent, for example."
"The pricing structure should be based on memory or CPU usage rather than the number of agents, as it makes the solution more expensive for us."
"Dynatrace is the most expensive of these tools followed by AppDynamics which is "medium-expensive." CA APM is a bit lower in price than either Dynatrace or AppDynanics... In my opinion, if you can afford it, go for AppDynamics instead of CA APM."
"Depends on the size of the product you need."
"The license for Broadcom DX Application Performance Management is annual. The licensing model could improve because there is not any limit to deploying the agent, there should be some limits on it."
"The licensing costs are expensive."
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Top Industries

By visitors reading reviews
No data available
Performing Arts
14%
Manufacturing Company
12%
Financial Services Firm
10%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Large Enterprise8
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise24
Large Enterprise124
 

Questions from the Community

What is your experience regarding pricing and costs for AlertSite?
I would rate the pricing aspects of AlertSite as nine out of ten, indicating it is good or low-priced.
What needs improvement with AlertSite?
SmartBear, as a vendor, is focusing more on API management and testing rather than monitoring. AlertSite could benefit from more future-focused innovation, especially with competencies in generativ...
What is your primary use case for AlertSite?
I have been working with the AlertSite ( /products/alertsite-reviews ) product since 2019. Within our organization, specifically one service unit at one of the Big Four firms, this product has been...
What do you like most about Broadcom DX Application Performance Management?
Scalability-wise, I rate the solution a nine out of ten...there is a very easy way to deal with it by adding more servers to the application.
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...
 

Also Known As

No data available
DX APM, CA APM, CA NetQoS Performance Center, Wily Introscope, CA Wily APM, CA App Experience Analytics, CA AXA
 

Overview

 

Sample Customers

JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics
Lexmark, Intermountain Healthcare, National Australia Bank, BBVA Compass Bank, Innovapost, Dansk Supermarked Group, U.S. Cellular, Orange, Cetip
Find out what your peers are saying about AlertSite vs. Broadcom DX Application Performance Management and other solutions. Updated: December 2025.
879,259 professionals have used our research since 2012.