AlertSite vs VMware Aria Operations for Applications comparison

SmartBear and Broadcom are both solutions in the Application Performance Monitoring (APM) and Observability category. SmartBear is ranked #39 with an average rating of 8.0, while Broadcom is ranked #18 with an average rating of 8.8. SmartBear holds a 0.6% mindshare in APM, compared to Broadcom’s 1.4% mindshare. Additionally, 100% of SmartBear users are willing to recommend the solution, compared to 93% of Broadcom users who would recommend it.

AlertSite

Read 8 AlertSite reviews

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1,844 Comparison Views

100% willing to recommend

VMware Aria Operations for ...

Read 14 VMware Aria Operations for Applications reviews

7,303 Views
4,017 Comparison Views

93% willing to recommend

AlertSite

VMware Aria Operations for ...

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Executive SummaryUpdated on Jul 24, 2024

AlertSite and VMware Aria Operations for Applications are two monitoring and performance management tools competing in the software monitoring category. While VMware Aria Operations for Applications stands out for its advanced features, AlertSite is preferred for its straightforward pricing and robust customer support.

Features: Users find AlertSite valuable for its simplicity, effective monitoring capabilities, and straightforward deployment. VMware Aria Operations for Applications is recognized for its comprehensive analytics, robust reporting tools, and deeper insights into complex environments.

Room for Improvement: Users suggest AlertSite could improve its integration capabilities, add advanced analytics features, and expand its reporting tools. VMware Aria Operations for Applications could benefit from a more intuitive interface, reduced learning curve for new users, and enhanced navigation.

Ease of Deployment and Customer Service: AlertSite is easier to deploy and manage, with quicker setup times and highly responsive customer support. Although VMware Aria Operations for Applications is slightly more complex to deploy due to its advanced features, its customer service is reliable and helps mitigate deployment challenges.

Pricing and ROI: AlertSite's pricing model is more accessible, offering a good return on investment, especially for small to mid-sized businesses. VMware Aria Operations for Applications, despite higher initial costs, provides significant long-term benefits and ROI, particularly for larger enterprises with complex needs.

To learn more, read our detailed AlertSite vs. VMware Aria Operations for Applications Report (Updated: August 2026).

Buyer's Guide

AlertSite vs. VMware Aria Operations for Applications

August 2026

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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

39th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

API Monitoring Software (3rd)

VMware Aria Operations for ...

Ranking in Application Performance Monitoring (APM) and Observability

18th

Average Rating

8.0

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

IT Infrastructure Monitoring (14th), Container Monitoring (6th), Cloud Monitoring Software (13th)

Mindshare comparison

As of August 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 VMware Aria Operations for Applications is 1.4%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Performance Monitoring (APM) and Observability Mindshare Distribution
Product	Mindshare (%)
VMware Aria Operations for Applications	1.4%
AlertSite	0.6%
Other	98.0%

Application Performance Monitoring (APM) and Observability

Featured Reviews

RituRaj

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.

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Ajay Shukla

Consultant at HCLTech

Automation and insightful diagnostics elevate operations while improvements are welcome

The new version 8.18 has brought significant improvements. The main purpose of using this tool is having a single console to manage all entities. The cloud integration capabilities, including private, public, and hybrid, are already well-implemented. The ability to manage multiple vCenters across different geographical locations is very effective. The new Skyline health feature and certificate and licensing management are particularly useful improvements. The dashboard's overview tab provides comprehensive information about current vCenter status, resizable amounts, reclamation opportunities, anomalies, diagnostics, licensing, and certificates. However, there is room for improvement in application analysis. The current functionality lacks detailed monitoring at the kernel level, focusing mainly on CPU, memory, and storage matrices. Enhanced application monitoring capabilities, including tracking downtime for specific types of applications such as transactional or e-commerce applications, would be beneficial.

Read full review

Quotes from Members

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

Pros

"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."

"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."

"I highly recommend AlertSite to other users."

"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."

"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."

"AlertSite has helped improve issue detection, reduce downtime risk, and support faster troubleshooting in the production environment."

"My company went with AlertSite because as a tool, it's fast, easy to maintain, and provides great support."

More AlertSite pros

"I find VMware Aria Operations for Applications to be very stable, and I would rate it a ten out of ten."

"Tanzu itself, integrated with multiple solutions, bestows support and security upon a container platform, especially when it comes to managing open-source container platforms such as Kubernetes."

"People are very pleased with the implementation."

"It has a familiar interface, which makes it easy to get started."

"Using Wavefront, we have been able to reduce the complexity of our pipeline."

"The solution provides single-console management for multiple VMware environments and cloud integrations, whether hybrid, private, or public cloud."

"We haven't had any issues with stability."

"This solution allows me to have true visibility for any metrics when it comes to my cloud, and private."

More VMware Aria Operations for Applications pros

Cons

"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."

"It is not compatible with all of the product platforms that we use."

"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."

"I would like the ability to get more data points with regard to some of the unique requirements that we have."

"What needs improvement in AlertSite is the documentation, particularly the lack of documentation."

"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."

More AlertSite cons

"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."

"The main problem I have is that the license cost is very high."

"The implementation is a long process that should be improved."

"So far, the solution's learning curve has been pretty high."

"However, it is still not a very mature product."

"The solution could be expensive, which might be a limiting factor."

"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 documentation and integration with Kubernetes could be improved."

More VMware Aria Operations for Applications cons

Pricing and Cost Advice

"We purchased the license once and had the option of selecting the number of user licenses."

"The cost is high."

"My company pays to use AlertSite, but I'm unsure of the exact costs because it depends on how many monitors you have."

"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."

"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."

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Top Industries

By visitors reading reviews

Construction Company

23%

Comms Service Provider

14%

Financial Services Firm

13%

Educational Organization

Financial Services Firm

12%

Manufacturing Company

12%

Construction Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Midsize Enterprise	1
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	1
Large Enterprise	10

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 ...

See all answers

What needs improvement with AlertSite?

See all answers

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...

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What is your experience regarding pricing and costs for VMware Tanzu Observability by Wavefront?

The solution includes cost drivers that can be configured according to your environment. You can input server-wise, CPU-wise, storage, and memory costs per hour or day. Once cost drivers are provid...

See all answers

What needs improvement with VMware Tanzu Observability by Wavefront?

See all answers

What is your primary use case for VMware Tanzu Observability by Wavefront?

I have been involved in several projects where I had to implement automation and monitoring alerting. I performed automation using VMware Aria Operations for Applications. There is an automation ta...

See all answers

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Product Reports

Buyer's Guide

AlertSite

August 2026

Download AlertSite product report

Buyer's Guide

VMware Aria Operations for Applications

July 2026

VMware Aria Operations for Applications report

Download VMware Aria Operations for Applications product report

Also Known As

No data available

Tanzu Observability, Wavefront, Wavefront by VMware, VMware Tanzu Observability

Overview

AlertSite offers efficient transaction monitoring with easy script creation through DejaClick Recorder. It supports multi-factor authentication, ensuring security. Analytical capabilities and rapid alerts enhance response times, making it ideal for enterprise-level monitoring.

AlertSite prioritizes transaction-based monitoring with DejaClick Recorder, allowing users to create scripts without coding. Its user-friendly dashboard and fast error notifications support time-sensitive issue resolution. Location features and data monitoring history are beneficial for tracking and analysis. While AlertSite excels in ease of use and speed, improvements are needed in support, generative AI, and documentation. Security weaknesses and slow UI issues are noted, requiring attention.

What are the key features of AlertSite?

Script Creation: DejaClick Recorder enables simple script creation without coding.
Security: Supports multi-factor authentication and OTP delivery.
Analytics: User-friendly dashboard for data analysis.
Alerts: Immediate notifications trigger under a minute.
Location Tracking: Comprehensive monitoring history and geographical data.

What benefits or ROI can users expect from using AlertSite?

Quick Response: Fast alerts improve time-sensitive resolution.
Cost Efficiency: Rapid issue resolution reduces downtime costs.
User-Friendly Interface: Simplifies data analysis and monitoring.
Scalability: Ideal for enterprise-level operations and cloud application monitoring.

Organizations implement AlertSite primarily for monitoring complex transactions, application performance, and server reliability. Its deployment on on-premises servers gives enhanced control, while features like DejaClick assist in monitoring cloud applications, user logins, and system uptime across sectors such as retail kiosks and IT infrastructure.

SmartBear

VMware Tanzu Observability by Wavefront is a powerful tool for monitoring and analyzing the performance and availability of applications and infrastructure in real-time.

With its comprehensive monitoring capabilities, visualizing and analyzing data becomes effortless. The real-time alerting system ensures timely issue resolution, while scalability and a user-friendly interface provide a seamless experience for smooth operations.

Broadcom

Sample Customers

JetBlue, Payless ShoeSource, Hilton Inc., StubHub, Symantec, Newegg, Sapient, AstraZeneca, Dell, Quest Diagnostics

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

Buyer's Guide

AlertSite vs. VMware Aria Operations for Applications

August 2026

Free Report: AlertSite vs. VMware Aria Operations for Applications

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