No more typing reviews! Try our Samantha, our new voice AI agent.

ThousandEyes 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

ThousandEyes
Ranking in Digital Experience Monitoring (DEM)
3rd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
Network Monitoring Software (8th), Cloud Monitoring Software (10th)
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 May 2026, in the Digital Experience Monitoring (DEM) category, the mindshare of ThousandEyes is 11.5%, up from 11.2% compared to the previous year. The mindshare of Zscaler Digital Experience (ZDX) is 8.1%, up from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Digital Experience Monitoring (DEM) Mindshare Distribution
ProductMindshare (%)
ThousandEyes11.5%
Zscaler Digital Experience (ZDX)8.1%
Other80.4%
Digital Experience Monitoring (DEM)
 

Featured Reviews

Shreyans Parekh - PeerSpot reviewer
Vice President, Finance and Operations at Fruitist
Proactive monitoring has transformed digital experience and now optimizes application delivery
With ThousandEyes, there are some configuration and metric screens that are not entirely intuitive with ThousandEyes, so they can certainly improve in terms of the usability of certain metric screens. ThousandEyes can also offer deeper traffic insights relative to specific applications, so detailed analytics on application-level traffic would help in better understanding and managing our network resources effectively. I would say that ThousandEyes can also, in terms of providing more extensibility with other observability tools, offer more out-of-the-box integrations with other observability tools so that ThousandEyes can serve as that single source of truth, so that we don't necessarily need to go to other tools to be able to be that one-source dashboard. I think there's a lot that ThousandEyes can continue to improve on there. The issues that I've talked about, including extensibility with other platforms and the improvement of accessing specific metric screens in order to be able to provide for fuller access and more detailed access to network-level metrics would make the platform feel less complicated to navigate. It wouldn't require as many manual integration inputs.
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

"ThousandEyes offers the best features including global internet and cloud visibility from distributed vantage points, application and network performance monitoring, real-time outage detection and incident alerts, end-to-end path visualization for rapid troubleshooting, proactive issue demarcation, and historical data."
"The solution's initial setup process was straightforward...In terms of ROI, the solution is worth the money."
"ThousandEyes has positively impacted our organization by enabling us to know if a third-party hosted application isn't functioning properly, allowing us to determine what's actually going on and whether the issue lies on our side or with the application provider."
"ThousandEyes gives companies better visibility."
"ThousandEyes has positively impacted my organization by raising the customer experience and positive feedback by over 70% due to the complex situation with local service providers, allowing me to resolve user feedback and issues which enhanced the user experience significantly."
"The most valuable aspect of the solution was the ability to see how the connection quality is between the sites and get an alert if it was turning bad."
"The installation process is not hard at all."
"The most valuable features of ThousandEyes are the full monitoring capabilities and the ability to identify the exact location of problems in the path between the application and the end-user."
"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."
"Regarding the benefits of Zscaler Digital Experience (ZDX)'s traffic analysis for my IT operations, I believe it greatly supports our needs."
 

Cons

"Presently, it lacks the ability to integrate with other Cisco products."
"ThousandEyes could improve the dashboards by adding more features."
"ThousandEyes definitely has differentiators versus the peers in the space, as there are other tools that are a bit more user-friendly to configure, especially around enterprise agents; for example, when upgrades are required, it sometimes needs a complete de-installation and re-installation of a newer version, which leads to a bit of administrative overhead from time to time, but overall, it has been an excellent product."
"I would like the product to offer more agility."
"I feel it needs more holistic integration. It needs more improvement."
"We can show the traffic path in some cases, but it's almost impossible to do so in cloud networks like CDN, Akamai, or Microsoft."
"Once I fully use the tool 100%, I'm sure I would have something to critique, however, for now, I'm happy with it."
"It might be practical to extend monitoring capabilities to include network devices"
"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."
"Support responses are excellent, but for more complex cases, it sometimes takes longer."
 

Pricing and Cost Advice

"The solution costs several thousand dollars per year."
"It is a quite expensive solution."
"The solution is cheap."
"The solution's pricing is cheap; I rate it a five out of ten."
"In our company, we incur a yearly expense in our company for the licensing part. I rate the solution's pricing a seven out of ten since it is expensive."
Information not available
report
Use our free recommendation engine to learn which Digital Experience Monitoring (DEM) solutions are best for your needs.
893,244 professionals have used our research since 2012.
 

Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise16
No data available
 

Questions from the Community

What is the best network monitoring software for large enterprises?
It actually depends on the exact purpose or requirements. Some tools are better for only network devices while others are better from a cloud monitoring or APM monitoring perspective. You can check...
What needs improvement with ThousandEyes?
With ThousandEyes, there are some configuration and metric screens that are not entirely intuitive with ThousandEyes, so they can certainly improve in terms of the usability of certain metric scree...
What is your primary use case for ThousandEyes?
My main use cases for ThousandEyes at my current company are leveraging ThousandEyes for digital experience, internet, and internet performance. I'm using ThousandEyes for full network path visuali...
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...
 

Overview

 

Sample Customers

Wayfair, GitHub, Craigslist, Comcast, SurveyMonkey, Lyft, Box, HP, Zendesk, IO Data Centers, Good Technology, NNTCommunications, Proofpoint, Schneider, Crowdstrike, Avera, Pitney Bowes, InstartLogic, Shutterfly, Shutterstock, Condé Nast, Roche, Jive, Actelion, Brocade, Infor, Okta, JLL, DigitalOcean, Zuora, NetSuite, CloudFlare, One, DemonWare, Quantcast, Carbonite, CareerBuilder, Prosper, Oscar, Slack
Information Not Available
Find out what your peers are saying about ThousandEyes vs. Zscaler Digital Experience (ZDX) and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.