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PRTG Network Monitor vs vRealize Network Insight comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 9, 2025

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
Ranking in IT Infrastructure Monitoring
8th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
102
Ranking in other categories
Cloud Monitoring Software (8th)
vRealize Network Insight
Ranking in Network Monitoring Software
23rd
Ranking in IT Infrastructure Monitoring
23rd
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
46
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the IT Infrastructure Monitoring category, the mindshare of PRTG Network Monitor is 4.4%, down from 4.6% compared to the previous year. The mindshare of vRealize Network Insight is 0.5%, down from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring
 

Featured Reviews

Tochukwu Uzomba - PeerSpot reviewer
Efficiently monitor networks across regions with seamless setup and robust feature set
PRTG Network Monitor is easy to set up. Within a few minutes, it is operational. It is an all-in-one monitoring solution without extra costs. For example, we set it up for an insurance company with branches across Africa. We are able to monitor from Lagos without installing anything in the branches, using the agentless feature. We just put in the IP address and the parameter, and we monitor from those ends. Additionally, all the sensors are very useful. Most people are interested in the bandwidth monitoring sensor to see what bandwidth the users are consuming. The pricing is affordable compared to SolarWinds.
NiteshKumar1 - PeerSpot reviewer
The tool's configuration is easy and artifacts are easily accessible through professional services and the web
The product is highly regarded, and many customers have been using it along with other VMware products like vSphere and VMware vCloud Usage Insight. However, recently, there's been a trend among customers, especially those using VMware for a considerable period, to explore the potential of migrating to the public cloud. The common concern among these customers is how the VMware products will perform in the public cloud environment. Migrating instances from VMware to different platforms is not easy, especially when dealing with many instances across multiple customers. Customers are keen to maintain the functionality of their existing VMware products but prefer to run them on the public cloud instead of on-premise servers. Our clients for vRealize Network Insight are enterprise businesses. I rate it a nine out of ten.

Quotes from Members

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

Pros

"Nice product with an easy interface to use and a large variety of sensors."
"The initial setup was easy. We didn't have any issues with the process and everything rolled out smoothly."
"PRTG Network Monitor's best features are its flexibility, ease of implementation, user-friendliness, and intuitive interfaces."
"The initial setup is pretty easy."
"The most valuable feature of PRTG Network Monitor is the different monitoring probes available."
"I found PRTG Network Monitor very useful for troubleshooting and monitoring the utilization of either the network or server."
"The authentication links into our standard Active Directory authentication, which is very good."
"We like the alerting system, the SNMP monitoring and the customization of the bandwidth."
"It's user-friendly. It's similar to the GUI that most VMware products are moving to, and the consistency across those makes it easy to switch from one product to another. Also, the search bar at the top is plain text and it helps you, it guides you along with your search query, so that helps. The first day you're in there you can start building actual queries."
"vRNI can trace the flow of each and every packet and it is easy for us to troubleshoot all the issues that we do have with the networking. We can trace down the packet to a point where it has been dropped."
"It allows you to see traffic that you couldn't otherwise see, which is traffic within your Layer 3-bounded network, meaning east-west traffic. It's hard to get that any other way."
"It is user-friendly. It's pretty simple to deploy and to run. It gives you pretty easy-to-understand reports, very graphically intense, so you can visualize what's going on in your network."
"The automation collects all the relationships between servers, allowing us to visualize these relationships and organize the migration into waves."
"It has really tightened down the security. That was something that we were lacking. It has also given us deep visibility into our network. We can really get down and see all of the traffic within the data center, between the VMs, between the applications, database servers, other application servers, web servers. We can identify everything that is communicating, and we can see it all on one product."
"The most valuable features are the monitoring and tracking. It's also intuitive and user-friendly. The screen looks exactly the same as the other appliances for VMware, so it's easy to navigate."
"It allows us to see how the network devices function as well as to see network glitches or fluctuations or dropping of packets."
 

Cons

"PRTG's application monitoring sensor is not strong."
"The Desktop app is good but it can be really sluggish at times, especially when you're editing different elements."
"We need something that is more predictive. We would prefer if it wasn't a solution that was corrective and instead offered predictive insights so that we can handle problems before they even occur."
"The operations dashboard is only available in PRTG's enterprise version, but I wish it could be accessed in the standard licensing. It would also be nice if PRTG had templates for dashboard monitoring, software monitoring, etc. It can help me set up a dashboard because now we don't have a template from PRTG, so we need to create one from scratch."
"Can be slow in the way it polls the different engines."
"I would like to see them take their graphing tools and convert them into a collector so that we can point telemetry to them"
"We would like more cloud native sensors for AWS, Azure, Google Cloud, etc. A lot of businesses are moving in that direction, so having something where we can pull performance stats out of these cloud services would be great for us."
"Once you start going above 5000 sensors, things do start to get a bit shaky. There are some best practice out there that you will need to adopt and be aware of."
"Since Broadcom acquired VMware, it has been experiencing challenges. Many sales processes are not well defined."
"It just needs to be more reliable and more accurate. At some point, there are some things where it does not match properly."
"In a very general way, I would like to see an improvement in interoperability with third-party product, from other vendors."
"The solution can be improved by making it more compatible with other brands, allowing for better integration."
"There are some random glitches in the Web UI, but they are usually pretty cosmetic in nature. I don't really seem to use any browser other than Chrome with it. I also get some weird errors from time to time on the hardware NetFlow Collectors, where it doesn't sync data."
"vRNI needs more remediation where it hooks into NSX."
"There is room for improvement when it comes to pricing because we pay here in Brazil, and all the costs are based on the dollar."
"I would like to see application identification. That would be cool."
 

Pricing and Cost Advice

"We have an unlimited license for this solution."
"Because we are only on the free version, we have a limited number of sensors. Therefore, we are not monitoring as much as we want to be to obtain historical information."
"PRTG is now available as PRTG Enterprise Monitor, and the price varies depending on the total number of sensors the customer buys"
"We bought a license for 4000 sensors."
"The scalability is there, but smaller companies might need CAM software to be able afford the product."
"Right now, the smallest sensor pack that they have is just a bit out of range for me, as a business. This kills me, as I need the product. Therefore, there is always a balance between needing to buy it or continuing their free version."
"Sensors on free version can run out quick."
"I rate the licensing for PRTG Network Monitor an eight out of ten."
"It's an expensive product because we have a lot of nodes."
"It has brought more money into our company."
"They should include the product in NSX because it's important to have it for deployment."
"It's a little expensive, but for what you're getting out of the product, you often see the trade-off. It depends on the type of licensing you have. It might be a little too pricey for some."
"The solution has helped us to reduce time, increase performance, reduce costs, and even easily manage networks. We are probably seeing 10 to 20 percent labor savings because we are able to be very specific and focused on what we want to do. It ends up saving the customer money and makes us be more efficient on our cost deliveries."
"We have spent less time investigating network flows, so it is absolutely cost-effective."
"Cost always has room for improvement, you could always make it cheaper. But I think it's a good value for what you pay for it."
"vRealize Network Insight is expensive."
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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
Educational Organization
48%
Computer Software Company
8%
Government
5%
Financial Services Firm
5%
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
10%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 prices are very high for PRTG Network Monitor. That's why I'm using the free100 sensor license.
What do you like most about vRealize Network Insight?
The tool's ease of configuration and use and the availability of information and artifacts through professional services and the web are key factors that customers find valuable.
What is your experience regarding pricing and costs for vRealize Network Insight?
Broadcom is known for increasing product prices, making them expensive compared to what people used to pay. I liken the subscription model to not truly owning what you pay for.
What needs improvement with vRealize Network Insight?
Right now, I do not see a specific area for improvement. My main concern is understanding the intentions of Broadcom, which has acquired VMware. Broadcom should improve by going back to what was wo...
 

Also Known As

No data available
Arkin
 

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
NTTi3, VCIX-NV, VMware Networking and Security Business Unit, Illumio, CompuNet
Find out what your peers are saying about PRTG Network Monitor vs. vRealize Network Insight and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.