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AlertSite vs Broadcom DX Application Performance Management comparison

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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
40th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
8
Ranking in other categories
API Monitoring Software (3rd)
Broadcom DX Application Per...
Ranking in Application Performance Monitoring (APM) and Observability
29th
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
162
Ranking in other categories
Container Monitoring (7th)
 

Mindshare comparison

As of September 2026, in the Application Performance Monitoring (APM) and Observability category, the mindshare of AlertSite is 0.6%, up from 0.2% compared to the previous year. The mindshare of Broadcom DX Application Performance Management is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Performance Monitoring (APM) and Observability Mindshare Distribution
ProductMindshare (%)
Broadcom DX Application Performance Management1.4%
AlertSite0.6%
Other98.0%
Application Performance Monitoring (APM) and Observability
 

Featured Reviews

RituRaj - PeerSpot reviewer
SDE 2 at Virtusa
Proactive monitoring has improved uptime and now detects performance issues before users suffer
The user interface and configuration experience could be more modern and streamlined in some areas, especially when managing a large number of monitors or creating complex monitoring workflows. Better navigation, integration, and more intuitive customizations for the dashboard and alerts would improve the overall operational experience. Dashboard customizations and reporting flexibility represent another improvement area. More advanced visualization options and an easier way to create tailored operational dashboards would help the team analyze trends and share insights more effectively. The integration ecosystem could also be expanded further, especially for modern DevOps and cloud-native workflows. Stronger native integrations with collaboration tools, observability platforms, and CI/CD pipelines would make it easier to fit into the evolving engineering environment. It would also help to have more automation-friendly capabilities such as easier API-based configurations, management, and infrastructure as code support for monitor provisioning. That would make large-scale monitoring management more efficient for the DevOps team. From a support perspective, the experience has been generally stable, but faster turnaround times for more complex technical issues and more detailed troubleshooting guidance would be beneficial. Improved documentation and more advanced implementation best practices for enterprise-scale deployment would also help the team onboard and optimize the platform more effectively. AlertSite would benefit from continued modernizations in a few areas. The biggest improvement would be a more intuitive and modern user experience for configuring monitoring, managing alerts, and navigating dashboards, especially in larger environments with many monitored services. Stronger integrations with modern cloud-native DevOps ecosystems including better automation support, richer APIs, and easy integration with CI/CD pipelines and observability platforms would also be helpful. Another improvement area is intelligent alert management. Features such as smart alert correlations, anomaly detections, and noise reduction would help operations teams focus on the most critical incidents more effectively.
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

"The return on investment of this solution is well witnessed in our organization because of the integration and various capabilities that it offers to interact with the upstream or downstream systems."
"My company went with AlertSite because as a tool, it's fast, easy to maintain, and provides great support."
"The alerting capabilities of AlertSite were really helpful."
"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."
"There are custom reports available along with the inbuilt reports."
"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."
"This solution has numerous advantages; it's extremely simple to configure, and either digital monitors or single-URL monitors are simple to configure and build."
"I have no specific advice except that it is a wise choice."
"It is a very stable platform, I can vouch for that."
"CA APM is based on a solid solution that could be helpful for everybody."
"It gives us the overall capacity measurement for our current environment."
"The most valuable features are the low overhead, the ability to monitor production on 24/7 principle, the ability to decrease time to discover the point of failure in the IT infrastructure or the application environment in a short period of time, reporting for analyzing the performance of the application for improving the code optimizing process."
"It gives us insight into the functional health of the application, if we have any hot spots."
"​Deep Dive and Transaction Analysis Triage capability.​"
"We understand for APM, it has the ability to drill down and do the end-to-end monitoring that we are looking for."
 

Cons

"In terms of support, it is all based on the cost of the subscription that our company purchased, but it wasn't great, and it could've been much better."
"It is not compatible with all of the product platforms that we use."
"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."
"I would like the ability to get more data points with regard to some of the unique requirements that we have."
"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."
"The user interface and configuration experience could be more modern and streamlined in some areas, especially when managing a large number of monitors or creating complex monitoring workflows."
"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."
"What needs improvement in AlertSite is the documentation, particularly the lack of documentation."
"The solution is technically scalable, but it is very expensive for our business especially in the way that CA calculates the price, that is based on the number of processors."
"It might be specific to our company, but adoption by the application development community was not easy."
"Technical support is slow to respond and also asks redundant questions."
"The UI still feels a little outdated (though there is change) especially for Dashboards."
"The documentation could better. It doesn't provide good descriptions of what some data are doing, and there's no good place to see what all the data might mean."
"The area of improvement is related to the areas of application onboarding and instrumentation, where the product has certain shortcomings."
"Java Console uses too much memory."
"Improve the targeting interface is to make it more user-friendly and current."
 

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."
"I'm unable to give information on Broadcom DX Application Performance Management licensing costs, but all Application Performance Management products have expensive pricing. This means that it's not only Broadcom that's expensive, and it would be an advantage if the cost would be a little bit cheaper."
"Depends on the size of the product you need."
"Pricing and licensing are not issues."
"Setup costs are quite competitive relative to other solutions, and simpler."
"Negotiate a lot, but do not forget to buy the product because it is worth it."
"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."
"Althougth it is a bit expensive, it is really worth it"
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Top Industries

By visitors reading reviews
Construction Company
21%
Comms Service Provider
17%
Financial Services Firm
9%
Educational Organization
7%
Outsourcing Company
20%
Financial Services Firm
11%
Construction Company
11%
Marketing Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise8
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise24
Large Enterprise124
 

Questions from the Community

What is your experience regarding pricing and costs for AlertSite?
The experience with the pricing and licensing of AlertSite was generally reasonable for an enterprise monitoring solution, especially considering the value it provides for proactive monitoring and ...
What needs improvement with AlertSite?
The user interface and configuration experience could be more modern and streamlined in some areas, especially when managing a large number of monitors or creating complex monitoring workflows. Bet...
What is your primary use case for AlertSite?
AlertSite is primarily used for applications and website monitoring to ensure uptime and performance availability for customer-facing services and APIs. The main use cases include monitoring web ap...
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...
 

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: September 2026.
914,394 professionals have used our research since 2012.