

PRTG Network Monitor and vRealize Network Insight are two prominent tools competing in the network monitoring solutions category. While PRTG is praised for its scalability and support, vRealize Network Insight is considered superior in feature richness and network insights.
Features: PRTG is known for its rapid deployment, flexibility, and straightforward monitoring setup. Its scalability and cost-effectiveness attract users seeking hassle-free operations. In contrast, vRealize Network Insight excels in advanced network flow visualization and micro-segmentation, providing detailed traffic analysis crucial for enterprises.
Room for Improvement: PRTG could enhance its map designer and dashboard user experience. Users also desire more straightforward application monitoring and better third-party integrations. For vRealize Network Insight, improvements could be made in simplifying third-party integration, refining dashboard intuitiveness, and boosting micro-segmentation capabilities.
Ease of Deployment and Customer Service: PRTG offers easy deployment across various infrastructures, including cloud environments, although customer support experiences vary. vRealize Network Insight primarily focuses on on-premises and private cloud deployments and is known for supportive customer service, although simplifying complex processes would be beneficial.
Pricing and ROI: PRTG Network Monitor provides a flexible pricing model, making it popular among small to medium businesses due to its excellent ROI and efficient monitoring capabilities. On the other hand, vRealize Network Insight is seen as more expensive but justifies the cost with its comprehensive feature set, offering advanced visualization and management that appeal to organizations needing in-depth network analysis.
It provides accurate data for utilization, allowing us to monitor and optimize our investments in WAN connection capacity.
After introducing PRTG Network Monitor, we have saved time, and it's easy for everybody to monitor everything.
The implementation reduced our employee resources from 20-25 to 5-6 employees.
They resolve our queries 24/7.
The setup process is well-documented, making it easy to deploy.
Tutorials are available so I can manage any issue with PRTG Network Monitor easily.
It's difficult to find necessary documentation, open tickets, and get support.
We are paying too much for technical support from VMware.
On a scale of one to ten, scalability is rated as 9.5.
PRTG Network Monitor has the ability to scale and add new devices.
You can install them in each network, even if they are not connected, and it works.
We haven't needed vendor support for the last three years, which demonstrates the product's stability.
PRTG Network Monitor is stable in my experience, and I have not encountered issues with crashes or downtime.
PRTG Network Monitor is very stable and requires low maintenance.
We are managing that one but usually we have an API connector between our firewall vendor and our VMware NSX.
The initial auto-discovery added too many unnecessary sensors, so auto-discovery should only take the necessary sensors into consideration.
They need to improve application performance monitoring, error tracing mechanisms, and log management.
PRTG Network Monitor should provide syslog monitoring since it is not available at this time.
Broadcom should improve by going back to what was working before, offering the suite of tools that clients actually use, and allowing clients to decide the best options for them.
The licensing part is a recurring license for every year, which is very affordable, making PRTG Network Monitor budget-friendly.
Pricing is by the number of devices, not by sensor.
The prices are very high for PRTG Network Monitor.
Broadcom is known for increasing product prices, making them expensive compared to what people used to pay.
PRTG Network Monitor already provided me with 100 free sensors, which is enough for my network monitoring.
PRTG Network Monitor has a good dashboard that shows each and every piece of information, so we can easily find out what is happening with the systems.
These reports help me in my day-to-day work, and I rely on them because they provide proof during escalation, with exact downtime logs and related information.
One of the biggest problems with VMware NSX is logging, and vRealize Network Insight helps by providing comprehensive logs.
| Product | Market Share (%) |
|---|---|
| PRTG Network Monitor | 3.9% |
| vRealize Network Insight | 0.7% |
| Other | 95.4% |


| Company Size | Count |
|---|---|
| Small Business | 59 |
| Midsize Enterprise | 19 |
| Large Enterprise | 47 |
| Company Size | Count |
|---|---|
| Small Business | 11 |
| Midsize Enterprise | 9 |
| Large Enterprise | 41 |
PRTG Network Monitor runs on a Windows machine within your network, collecting various statistics from the machines, software, and devices which you designate. PRTG comes with an easy-to-use web interface with point-and-click configuration. You can easily share data from it with non-technical colleagues and customers, including via live graphs and custom reports. This will let you plan for network expansion, see what applications are using most of your connection, and make sure that no one is hogging the entire network just to torrent videos.
To monitor a large IT environment, it's important to be able to scale PRTG up. Paessler PRTG Enterprise Monitor includes all the proven capabilities of PRTG Network Monitor, which are enhanced by exclusive ITOps Board for a service-oriented, central overview of multiple PRTG servers.
VMware vRealize Network Insight delivers intelligent operations for software-defined networking and security. It helps customers build an optimized, highly-available and secure network infrastructure across multi-cloud environments. It accelerates micro-segmentation planning and deployment, enables visibility across virtual and physical networks and provides operational views to manage and scale VMware NSX deployments.
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