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PRTG Network Monitor vs ThreatSync NDR comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 18, 2026

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

PRTG Network Monitor
Ranking in Network Monitoring Software
5th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
113
Ranking in other categories
IT Infrastructure Monitoring (3rd), Cloud Monitoring Software (9th)
ThreatSync NDR
Ranking in Network Monitoring Software
56th
Average Rating
9.0
Reviews Sentiment
9.4
Number of Reviews
1
Ranking in other categories
Network Detection and Response (NDR) (18th)
 

Mindshare comparison

As of July 2026, in the Network Monitoring Software category, the mindshare of PRTG Network Monitor is 2.6%, down from 4.2% compared to the previous year. The mindshare of ThreatSync NDR is 0.3%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
PRTG Network Monitor2.6%
ThreatSync NDR0.3%
Other97.1%
Network Monitoring Software
 

Featured Reviews

madhan kumar hs - PeerSpot reviewer
software engineer at Capgemini
Alerting precision has reduced incident response times and improved department-level network visibility
The auto-pause sensor during the maintenance window is good without any false alerts, and it prevents me from getting flooded with alerts during planned maintenance, helping department heads understand their own network usage better. It has reduced incident response time by giving clearer ownership of each alert, ensuring alerts go to the proper recipient. SNMP testers and auto-pause are among the best features of PRTG Network Monitor, which is particularly useful for different departments such as HR and finance, where alerts can be filtered accordingly. The alerting features and dashboard of PRTG Network Monitor are very helpful, especially in our industry. However, the dashboard can look cluttered on smaller screens, which is one negative aspect. PRTG Network Monitor has impacted us positively; we have stopped getting flooded with alerts during planned maintenance or unplanned outages. Compared to others, this gives specific alerts very quickly and helps department heads understand their own network usage better, thus reducing incident response time so that each alert has clear ownership.
Michael-Foster - PeerSpot reviewer
Head of IT at Bulkhaul Limited
Has improved threat detection and reduced manual workload through real-time cloud insights
ThreatSync+ NDR has helped identify potential security gaps in my network, and we are currently working on resolving them. The impact on incident response time varies. During daytime operations, it reacts instantly with a notification delay of 10 to 20 minutes, while nighttime notifications can have up to eight hours delay. ThreatSync+ NDR has enhanced our ability to proactively manage network risks by enabling us to implement extra measures at a lower level based on its findings. The compliance reporting tools are comprehensive and meet our requirements. Though we haven't conducted official compliance reporting yet, we anticipate it will save approximately one day of work in report compilation. Regarding pricing, WatchGuard rates a nine out of ten. We maintain 1,001 licenses for ThreatSync+ NDR, serving approximately 1,000 users, with about 300 local users in the UK. ThreatSync+ NDR's effectiveness in identifying weaknesses before exploitation is excellent and very quick. I recommend ThreatSync+ NDR to other users based on its rapid deployment and immediate value delivery. I rate ThreatSync+ NDR 9 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 solution has definitely saved us time and money."
"It is very easy to set up, SNMP is very easy to set up on Windows and Linux, and you have a lot of options within PRTG, and I have not found something that I have not been able to monitor or that I have not been able to find data for."
"We have been extremely satisfied with PRTG's capabilities overall."
"The most valuable feature of this solution is being able to see things graphically."
"We've managed to cut down on our P1 escalations by around about 70 percent."
"It allows me to detect problems with the network, and it helps users propose the solution to resolve the problem."
"The most valuable feature of PRTG Network Monitor is real-time monitoring."
"This solution makes it easy to group devices, and it is easy when it comes to dependencies of devices, so if your router goes down, the three or four switches behind it will automatically be paused so that you don't get multiple alerts."
"Implementing ThreatSync+ NDR has influenced our business significantly as it provides enhanced security and saves several hours daily by eliminating manual log reviews."
 

Cons

"I would like to see network mapping."
"PRTG Network Monitor is okay to use, but you'll need some time to analyze the data. If it can automatically locate or identify the problem area, it would be more helpful to users."
"PRTG Network Monitor can improve by adding prevention and detection features."
"More training videos for installing and configuring PRTG Network Monitor would have been nice, especially when working with a lot of devices."
"We've had some issues previously with the performance of the sensors. We tend to deploy quite a bit of WMI, which is quite processor-intensive, and we've found that that impacts the sensors quite a bit."
"The desktop app is the one area where it could do with some improvement. From a user's perspective, I would like to be able to get more out of the desktop app as opposed to where we are now with it."
"The technical support response time is still prolonged, and the resolution can be better."
"Mostly, this software has sensors for devices to monitor specs and you can build or develop or modify various sensors, according to your company's needs. But you may need to do that with coding or plugins or with the support of Paessler AG, the manufacturer."
"After using ThreatSync+ NDR for about a year, areas for improvement include the ability to pull logs from other vendors using an API."
 

Pricing and Cost Advice

"While I am not the person who deals with pricing, I would say that we pay around 1000 pounds a year."
"In my company now, we are using the free version."
"I rate the price of PRTG Network Monitor an eight on a scale of one to ten, where one is a high price, and ten is a low price."
"The price was pretty good, very competitive."
"The licensing fees are billed annually and there are no costs in addition to this."
"The pricing is okay and it is cheaper than some competing products."
"We pay for PRTG Network Monitor annually. The price is approximately 10,000 rupees annually."
"Cost was a factor when selecting this solution, but it just did everything we wanted it to do."
Information not available
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Comparison Review

it_user174738 - PeerSpot reviewer
IT Developer at a tech services company with 51-200 employees
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
Financial Services Firm
11%
Comms Service Provider
8%
Computer Software Company
7%
Healthcare Company
7%
Construction Company
18%
Outsourcing Company
10%
Transportation Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business60
Midsize Enterprise19
Large Enterprise50
No data available
 

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 is your experience regarding pricing and costs for PRTG Network Monitor?
The pricing was higher at the beginning, but the recurring licensing cost is affordable and reasonable. Overall, the pricing, setup cost, and licensing is fair for our industry. They have quoted us...
What needs improvement with PRTG Network Monitor?
The reporting features look very technical and that can be improved. If they can change the report so everyone can understand it, that would be helpful.
What needs improvement with ThreatSync+ NDR?
After using ThreatSync+ NDR for about a year, areas for improvement include the ability to pull logs from other vendors using an API. You can use Netflow which gets around this in some cases.
What is your primary use case for ThreatSync+ NDR?
We use ThreatSync+ NDR for both network monitoring and detection and response.
What advice do you have for others considering ThreatSync+ NDR?
ThreatSync+ NDR has helped identify potential security gaps in my network, and we are currently working on resolving them. The impact on incident response time varies. During daytime operations, it...
 

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
Information Not Available
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