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PRTG Network Monitor vs ThousandEyes comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 15, 2025

Review summaries and opinions

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

ROI

Sentiment score
6.9
PRTG Network Monitor boosts efficiency and cost savings by automating monitoring, preventing issues, and consolidating data for fast ROI.
Sentiment score
8.1
Users commend ThousandEyes for its effective ROI, cost-saving benefits, and high impact on network performance and issue resolution.
It provides accurate data for utilization, allowing us to monitor and optimize our investments in WAN connection capacity.
 

Customer Service

Sentiment score
6.7
PRTG Network Monitor support is responsive, with online resources available, but improvements are needed for complex queries and remote assistance.
Sentiment score
7.9
ThousandEyes' customer service is praised for effective support and prompt response times, though some seek faster responses.
Tutorials are available so I can manage any issue with PRTG Network Monitor easily.
The setup process is well-documented, making it easy to deploy.
We contacted the support team, and they resolved it within a couple of hours.
 

Scalability Issues

Sentiment score
7.3
PRTG Network Monitor offers scalable network monitoring with remote probes, supporting small to enterprise environments despite potential high-sensor performance issues.
Sentiment score
7.3
ThousandEyes scales effectively across industries, supporting diverse enterprises effortlessly, though costs may rise with added agents.
On a scale of one to ten, scalability is rated as 9.5.
You can install them in each network, even if they are not connected, and it works.
PRTG Network Monitor has the ability to scale and add new devices.
 

Stability Issues

Sentiment score
7.9
PRTG Network Monitor is stable and reliable, with performance issues typically linked to setup, maintenance, and configuration.
Sentiment score
8.3
ThousandEyes is stable and reliable, with smooth operation, minor bugs typical, and effective issue management ensures user satisfaction.
We haven't needed vendor support for the last three years, which demonstrates the product's stability.
 

Room For Improvement

PRTG Network Monitor requires enhancements in performance, cloud integration, user interface, and affordability to meet user demands effectively.
ThousandEyes should improve server monitoring, integration, AI, UI, compatibility, documentation, and reduce operational noise for enhanced user experience.
PRTG Network Monitor can sometimes be too detailed and cluttered at the beginning, making it heavy to use.
They previously had a perpetual model, which meant that you bought a license and if you missed the end of the time, it still worked; you just lost the possibility of some upgrades.
The dashboard for NetFlow in PRTG Network Monitor presents data in a complex way, making it difficult to extract the information needed.
Having a dedicated incident alert system for URL alerts would help manage noise and streamline operations, especially during patch upgrades.
 

Setup Cost

PRTG Network Monitor provides flexible pricing and comprehensive features, appealing to enterprises with various budget and monitoring needs.
ThousandEyes pricing varies; some see it as expensive, favoring large enterprises, with potential monthly fee shifts.
It's not too high, nor too low, but it's reasonable.
The prices are very high for PRTG Network Monitor.
Pricing is by the number of devices, not by sensor.
 

Valuable Features

PRTG Network Monitor offers rapid deployment, scalability, detailed insights, cost-effective licensing, and real-time monitoring, ensuring high customer satisfaction.
ThousandEyes provides comprehensive network monitoring, detailed analysis, user-friendliness, scalability, and integration, aiding efficient troubleshooting and operational enhancement.
PRTG Network Monitor already provided me with 100 free sensors, which is enough for my network monitoring.
It is advantageous because it can be deployed on-premises.
PRTG Network Monitor is perhaps the most accurate tool we have used to monitor the capacity of the WAN connection.
I find the most valuable feature of ThousandEyes is the ability to directly see the client's exact issue.
 

Categories and Ranking

PRTG Network Monitor
Ranking in Network Monitoring Software
5th
Ranking in Cloud Monitoring Software
11th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
104
Ranking in other categories
IT Infrastructure Monitoring (6th)
ThousandEyes
Ranking in Network Monitoring Software
7th
Ranking in Cloud Monitoring Software
13th
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
17
Ranking in other categories
Digital Experience Monitoring (DEM) (4th)
 

Mindshare comparison

As of September 2025, in the Network Monitoring Software category, the mindshare of PRTG Network Monitor is 4.2%, down from 4.4% compared to the previous year. The mindshare of ThousandEyes is 3.5%, down from 4.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Market Share Distribution
ProductMarket Share (%)
PRTG Network Monitor4.2%
ThousandEyes3.5%
Other92.3%
Network Monitoring Software
 

Featured Reviews

Noman-Saleem - PeerSpot reviewer
Detects suden changes but significant pricing concerns affect the effectiveness of network traffic troubleshooting
We use PRTG Network Monitor for monitoring traffic on interfaces and the behavior of network traffic. If there are sudden changes in traffic or any configuration issues, we can sort them out using PRTG. It's very helpful for troubleshooting and monitoring traffic utilization on our interfaces…
Edmar Silva - PeerSpot reviewer
Excellent monitoring and troubleshooting capabilities while identifying exact issue locations
When I first started using ThousandEyes, I found it challenging to extract useful information due to the numerous options available. I needed some training to effectively troubleshoot. More detailed documentation explaining the metrics and the testing mechanisms would be helpful. The information is there, but understanding exactly what ThousandEyes is testing to make its conclusions can be obscure.
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Comparison Review

it_user174738 - PeerSpot reviewer
May 31, 2015
Nagios vs. Zabbix vs. PRTG vs. Spiceworks vs. Solarwinds Network Performance Monitor
I have researched a quite a few network monitoring tools which can be used for various monitoring purposes of not only the servers, but the intermediate routers as well. There are majorly three types of these softwares. Ones which are completely open-source, you can do almost anything you want…
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Government
9%
Financial Services Firm
9%
Comms Service Provider
7%
Computer Software Company
16%
Financial Services Firm
12%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business54
Midsize Enterprise18
Large Enterprise38
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise11
 

Questions from the Community

What is the best network monitoring software for large enterprises?
PRTG network monitor is one of the best tool i have ever used for the monitoring. It have auto discovery option. it avoid the configuring the device in PRTG. It automatically discover the device an...
What do you like most about PRTG Network Monitor?
The tool is integrated with our email for the alerts.
What is your experience regarding pricing and costs for PRTG Network Monitor?
The pricing is in the middle. It's not too high, nor too low, but it's reasonable.
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?
ThousandEyes could improve by implementing a similar incident management system like BigPanda ( /products/bigpanda-reviews ) or ServiceNow ( /products/servicenow-reviews ). Having a dedicated incid...
 

Overview

 

Sample Customers

Jameson Bank, Sidnix, RungeICT, MedicalAnimal, Truck-lite, GamingGrids, The Covell Group, Forsythn County Schools, NetMass, Musgrove Park Hospital, Lanes Health, Columbia Southern University, Vodafone, Intrust Bank
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
Find out what your peers are saying about PRTG Network Monitor vs. ThousandEyes and other solutions. Updated: August 2025.
867,370 professionals have used our research since 2012.