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Alluvio Aternity vs Zscaler Digital Experience (ZDX) 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

Alluvio Aternity
Ranking in Digital Experience Monitoring (DEM)
6th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
39
Ranking in other categories
Application Performance Monitoring (APM) and Observability (28th), Mobile APM (4th)
Zscaler Digital Experience ...
Ranking in Digital Experience Monitoring (DEM)
9th
Average Rating
7.6
Reviews Sentiment
4.5
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Digital Experience Monitoring (DEM) category, the mindshare of Alluvio Aternity is 5.5%, down from 6.7% compared to the previous year. The mindshare of Zscaler Digital Experience (ZDX) is 7.5%, up from 5.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Digital Experience Monitoring (DEM) Mindshare Distribution
ProductMindshare (%)
Alluvio Aternity5.5%
Zscaler Digital Experience (ZDX)7.5%
Other87.0%
Digital Experience Monitoring (DEM)
 

Featured Reviews

Akhilesh Mishra - PeerSpot reviewer
Technical Lead Pre-Sales at M.TECH Solutions India Pvt. Ltd.
Monitoring end-user activity has improved visibility into device and application performance
In my opinion, Riverbed can make Alluvio Aternity better by having the same Aternity agent help in security, such as antivirus or EDR, which would be useful, allowing customers to avoid having multiple agents installed on their endpoint machines. Deploying multiple agents can use the processor and utilize memory, so it's better to go with one agent. If one agent can do end-user activity monitoring and act as an EDR, then it would be better for the end-user, allowing easy avoidance of installing multiple agents on their machines.
Chella  Chalapathi - PeerSpot reviewer
Senior Technical Program Manager at Infosys
Offers steady access and reliable support but could benefit from better integration and user-friendly insights
Regarding future updates, I would like to see Zscaler prioritize pricing and integrate more with multiple products. Multiple integrations with various platforms would enable some sort of automation. Zscaler provides real-time insights, but it is not reaching the end users properly, which is something Zscaler should improve because it should be user-friendly for understanding what Zscaler is offering. When there is too much technology, people cannot understand it, so it should be very simplified, and there should be some ways for users to gain knowledge about the product themselves. Zscaler's ability to analyze millions of telemetry data points in real-time is still somewhat unclear to me; perhaps that level of knowledge has not been reached by me or the end users, indicating that Zscaler has to focus on that area.

Quotes from Members

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

Pros

"From my experience, this reduces the troubleshooting time by 70 or 80 percent."
"Aternity easily provides visibility of all the endpoint machines to my clients."
"We have absolutely seen ROI; we were completely disconnected from what was really going on in our fleet, and this has really given us that visibility to understand problems and impact, scope them in our environment, and understand how the configuration changes we are making are affecting performance."
"Being able to proactively identify issues on user systems."
"The most valuable feature for me is being able to monitor the productivity of every employee in the company as well as third-party, outsourced companies that work on our behalf."
"The infrastructure metrics, especially the CPU and memory data, are available in per second granularity for a long time, which makes it outstanding as compared to other solutions, and its licensing cost is very low for us."
"DEM-Q (Digital Experience Management Quadrant) is very useful. This is where they stand out with their dashboard, because it gives us a picture of how our company is doing compared to the other businesses out there."
"Alluvio Aternity provides predictive analysis and trend analysis for IT teams to evaluate the performance of hardware and applications."
"Regarding the benefits of Zscaler Digital Experience (ZDX)'s traffic analysis for my IT operations, I believe it greatly supports our needs."
"Zscaler Digital Experience (ZDX) has positively impacted my organization by being beneficial for me as a troubleshooter and administrator, as I can identify all types of network performance-related issues, leading to faster resolutions of user complaints, improved collaboration between network, desktop, and security teams, and more productivity in identifying issues before they affect users."
"Zscaler Digital Experience (ZDX) positively impacted my organization by providing Zero Trust Network Access, which many organizations are moving towards."
 

Cons

"When it comes to what is called creating signatures, it's not easy for a non-coding person for desktop applications."
"They need to revamp their whole sales, management, and technical support. Their technology is fine. It's the associates around it that make it not worth my while."
"When it comes to a lot of the features that I would want, they will tell you they are in their SaaS version, which we don't use... They put all the new features on the SaaS solution and that's where you get the latest and greatest stuff... Why not have those features available for on-prem users?"
"When it comes to what is called creating signatures, it's not easy for a non-coding person for desktop applications. You need to run the recording and you need to have some exposure and knowledge. That is an area where they can improve. For web applications, they have the Web Activity Creator and that's an awesome and easy tool. Anybody can use it and capture the signatures. With the desktop applications it's a little more cumbersome and difficult."
"Aternity does provide performance numbers, the data. However, it doesn't tell you what you can do about it."
"Reliability: Issues interfering with the deployment and use of the product has made its use reduced in scope."
"I can see the location and computer model and I can see a bunch of different attributes. But one thing I can't see is the Internet Explorer version."
"Aternity does provide performance numbers, the data. However, it doesn't tell you what you can do about it. It just presents the facts. How to interpret the data, and how to draw conclusions from a lot of the data, requires knowledge and experience. That's the part that I would hope Aternity can continue to explore and give us that kind of capability."
"Support responses are excellent, but for more complex cases, it sometimes takes longer."
"I have noticed drawbacks within Zscaler Digital Experience (ZDX), as the sales team is too arrogant and too aggressive, playing politics, but the product itself is very good."
 

Pricing and Cost Advice

"The pricing for the users and agents is reasonable compared to other solutions and vendors."
"In my opinion they are asking a lot for their SaaS solution, but I also know that that's the direction they're going... The current, on-prem solution is probably a fair price."
"The pricing is reasonable for the value that it gives because it does allow you to measure the cost ramifications of direct productivity loss for spends in both your infrastructure and on endpoints."
"Our management squeezed Aternity pretty hard on the pricing, in my opinion a little too much. I advise negotiating for sure, but I do think it left kind of a sour taste in Aternity’s mouth that we were being so pushy despite the fact that we were only purchasing a small number of licenses."
"I thought the price for Alluvio Aternity was reasonable, but we had difficulty selling it in our market due to the minimum number of agents required for deployment, which I believe was around 500."
"It's not a cheap product. There are no two ways about that. If you compare it with a couple of the other solutions operating in the space, it might be on the slightly more expensive side, but it is one of those tools where, once you've got it, you understand the true value. You will get that money back."
"You have to purchase it for 12 months, which is an issue because a lot of our customers are on a per-user-per-month type billing. There are a few additional costs. A lot of customers only get the essential licenses, and then they get what they call the application add-ons on top. They have to pay depending on how many customers and applications they want to monitor."
"Pricing is a bit high. Don't take that as the "be all, end all"."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
9%
Manufacturing Company
8%
Outsourcing Company
7%
Financial Services Firm
12%
Manufacturing Company
11%
Healthcare Company
8%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise5
Large Enterprise32
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Aternity?
Riverbed is costly in the Indian market; I would rate the pricing for Alluvio Aternity as a higher price.
What needs improvement with Aternity?
In my opinion, Riverbed can make Alluvio Aternity better by having the same Aternity agent help in security, such as antivirus or EDR, which would be useful, allowing customers to avoid having mult...
What is your primary use case for Aternity?
The main use case for Alluvio Aternity is end-user activity monitoring, which is the process I'm mainly using currently.
What is your experience regarding pricing and costs for Zscaler Digital Experience (ZDX)?
I consider the pricing reasonable for the value delivered, and the setup is straightforward with good onboarding support.
What needs improvement with Zscaler Digital Experience (ZDX)?
Zscaler Digital Experience (ZDX) can be improved with more detailed mobile device support, better integration with third-party ITSM platforms, and enhanced reporting customizations. I can easily in...
What is your primary use case for Zscaler Digital Experience (ZDX)?
My main use case for Zscaler Digital Experience (ZDX) is to monitor end-user experience for SaaS applications, and I can also integrate all those applications within the tenant and troubleshoot net...
 

Also Known As

Aternity, Workforce APM, Aternity Frontline, Riverbed SteelCenter Aternity
No data available
 

Overview

 

Sample Customers

Maersk, SwissRe, Travis Perkins, Michelin, National Instruments, Simmons & Simmons, Lighthouse Guild
Information Not Available
Find out what your peers are saying about Alluvio Aternity vs. Zscaler Digital Experience (ZDX) and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.