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FortiMonitor vs ManageEngine OpManager comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 10, 2024

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

FortiMonitor
Ranking in Network Monitoring Software
34th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
15
Ranking in other categories
IT Infrastructure Monitoring (40th), IT Alerting and Incident Management (17th), Digital Experience Monitoring (DEM) (11th)
ManageEngine OpManager
Ranking in Network Monitoring Software
18th
Average Rating
8.0
Reviews Sentiment
5.3
Number of Reviews
56
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Network Monitoring Software category, the mindshare of FortiMonitor is 0.7%, down from 0.8% compared to the previous year. The mindshare of ManageEngine OpManager is 1.5%, down from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Monitoring Software Mindshare Distribution
ProductMindshare (%)
ManageEngine OpManager1.5%
FortiMonitor0.7%
Other97.8%
Network Monitoring Software
 

Featured Reviews

reviewer2677554 - PeerSpot reviewer
Network Engineer III at a energy/utilities company with 1,001-5,000 employees
Managing diverse networks with detailed alerts enhances device oversight
FortiManager is very helpful in managing our networks. We use it to manage 20 farms and various networks with hundreds of devices. The version we are using provides more detail than the older dashboard. We appreciate the alerting capabilities, which are integrated with SolarWinds to notify our team via SMS.
LA
Technical Solution Specialist at Crypto-gen
Has helped centrally manage users and assets while making operational tasks more efficient
The main drawback is there is less documentation available, both public documentation and partner-available documentation. The learning materials are very limited, and there is also a limitation of support SLA. It takes a huge amount of time to resolve certain issues when ManageEngine OpManager technical support gets involved. The expertise of support is limited. Reporting could be improved with more details. The content and richness can be improved on the reports. To make ManageEngine OpManager a better product, the first priority is improving the after-sales support and learning materials for local engineers and partners to enhance their capacities and expertise. The second priority is improving the product itself, including dashboards and reporting enrichment. Lastly, new feature adoption such as DLP or endpoint monitoring should be considered. Features that should be offered include DLP, Privileged User Access, data classification, and MDR. These are features that can be groomed around the MMS if properly configured.

Quotes from Members

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

Pros

"It provides the best firewall features."
"FortiMonitor is 100% stable."
"The most valuable feature of FortiMonitor is user monitoring, as we are able to see if the user is following the policy or not from their system, and additionally the solution integrates well with Fortinet FortiGate and has centralized management."
"FortiMonitor's dashboard is very informative and user-friendly."
"FortiMonitor is really easy to use for monitoring the logs on FortiGate...It is a stable product."
"FortiMonitor offers comprehensive monitoring capabilities, allowing me to track network traffic in and out effectively."
"In FortiMonitor, we're linked up with our Netgear, CactusServer, and NOC. It's really valuable because everything's migrating to one dashboard for us system engineers. We can keep an eye on traffic, blocked sites, and the health of our hardware. That last part, about knowing if something's going to fail soon, is super important. It gives us time to sort things out before any big problems happen. As a system engineer, I need to keep tabs on everything – temperature, monitoring systems, and network operations. This data is really handy because it helps me ensure our site runs smoothly, whether it's turning systems on or off. Just last night, there was a system failure, but thanks to real-time monitoring, I quickly identified the problem and got the necessary replacement parts."
"With FortiMonitor, you can get all the logs of the traffic information of the destination or the source."
"The product provides intensive reports."
"The solution is scalable."
"The solution offers very good integration capabilities."
"The tool is useful for SNMP monitoring."
"This is a good general monitoring system that has all the features we require and they constantly update with new capabilities."
"We monitor customer networks with it and the performance is extremely good."
"We use the solution to monitor links. It also helps us to track servers and monitor logs."
"OpManager can monitor network utilization, downtime, and services in real time."
 

Cons

"FortiMonitor could be improved by making it more convenient for smaller workloads, such as when configuring a few branches."
"For our type of country, it is always expensive, but it has competitive pricing."
"FortiMonitor could improve by having compatibility with other operating systems, such as Linux."
"There is room for improvement in the FortiMonitor report. It is not ideal for showcasing to tech customers or managers, especially when trying to display high CPU usage from logins within a specific range of months or the most recent month."
"We use FortiToken, and it's a pain to use because you have to send things through your phone and then confirm by email. Only after this can you log in. It's dual-factor authentication. I wish that I could just log in or bring up a dashboard where I could log in from."
"The solution's initial setup process is time-consuming."
"I think the current features are really good for me, nothing else comes to mind right now. Maybe some small improvements could be made in the customization and configuration part of the UI to make it easier or more intuitive. Customizable UI options, like we saw in the demo, could be helpful for everyone. But in our operational environment, having clear health status and system details is crucial for us system engineers. One feature I'd really like to see is a credential management system. It would help us keep track of who's logged in and how many times, which is important due to user restrictions. Sometimes, we need to manage logins more efficiently, like logging off other users to free up credentials. So having a feature like that would be really helpful."
"FortiMonitor's monitoring could be much better. It should be like, in Palo Alto."
"The solution is a bit difficult to configure. There are quite a number of configurations and plugins that you must handle early in the process."
"It would be great if there were some sort of artificial intelligence feature which would help us make improvements in the network once we find an issue, and do it automatically."
"One challenge in ManageEngine OpManager is that improvements are needed because a customer using the solution has Check Point firewall and needs to monitor their VPN tunnels, but there is no option currently available for that."
"Its performance should be improved in terms of the discovery of the devices."
"OpManager is slow but that just might be the server we have it on."
"This product is little bit slow sometimes. It may be that we need to change the configuration to improve performance."
"OpManager is slow but that just might be the server we have it on. I don't think that's the problem but I don't do the server. But it is slow. When you're interacting with it, it could be more nimble and could be faster."
"The installation of ManageEngine OpManager was difficult mainly due to the business view feature, as many customers in Vietnam want the team to develop more detailed capabilities regarding the business view."
 

Pricing and Cost Advice

"On a scale from one to ten, I rate the pricing a nine since it is a good solution that is available at a cheap price."
"FortiMonitor's price is very high."
"The tool's pricing model in Vietnam is a bit high. I rate the product price as an eight out of ten."
"We have a large customer base for Fortinet, and the additional buying power got us really great discounts."
"Compared to other solutions, FortiMonitor is a very expensive solution."
"In terms of licensing, while it may not be the most expensive option on the market, it's relatively cost-effective. You can obtain licenses at a lower cost, with the calculation being straightforward. For example, if you onboard around 5,000 devices, you'll need approximately 5,000 licenses, as each device typically counts as one license."
"There are additional costs needed for certain functionality, such as scalability."
"The price of FortiMonitor is approximately $200 annually for 225 users. The price is competitive."
"We had perpetual licenses. The cost was around 36,000 for OPManager, and then you'd have the yearly maintenance fee of 2,000 or 3,000."
"Pricing for ManageEngine OpManager depends on the number of nodes you onboard and whatever pricing is reflected on the ManageEngine portal which offers discounts from ten percent to fifteen percent. It purely depends on the sales volume and the negotiation. In my organization, there are about one thousand two hundred nodes which cost around $29,000 per year. There's no additional support fee or maintenance fee from ManageEngine OpManager. Pricing for the solution is highly competitive and I would rate it five out of five. ManageEngine OpManager is one of the most competitive options out there."
"The initial cost is low and the add-ons are reasonable."
"As far as cost, it was around six hundred thousand rands ($40,500) for the year, for the renewals. That's the total cost for a four thousand node system including support and maintenance."
"The tool's licensing costs are yearly."
"The licensing is on a yearly basis and the pricing is on the cheaper side."
"The pricing is moderate."
"The solution is highly affordable"
report
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Top Industries

By visitors reading reviews
Comms Service Provider
8%
Financial Services Firm
8%
Healthcare Company
8%
Construction Company
8%
Outsourcing Company
13%
Financial Services Firm
10%
Comms Service Provider
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise5
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise15
Large Enterprise27
 

Questions from the Community

What is the best network monitoring software for large enterprises?
I have a clear bias because I work for Panopta. We aren't a fit for everyone, but I can confirm that Panopta is a lot less work to stand up and maintain. It's also a lot easier to use and onboard n...
What is your experience regarding pricing and costs for FortiMonitor?
FortiMonitor does save time but not significantly on costs, as there are still expenses related to procurement, installation, and licensing.
What needs improvement with FortiMonitor?
There are areas for improvement that FortiManager is addressing. We have not yet upgraded to the latest software versions, being a full revision behind, but we plan to update soon since the current...
What is your experience regarding pricing and costs for ManageEngine OpManager?
Based on my experience and use case, the setup cost and price of ManageEngine OpManager is good. However, if it were available in both on-premises and cloud versions, it would be more reliable for ...
What needs improvement with ManageEngine OpManager?
ManageEngine OpManager could improve by adding network device control capabilities. The control feature would be more helpful for our operations. Currently, there is no feature for controlling inte...
What is your primary use case for ManageEngine OpManager?
I am using ManageEngine OpManager for network and server reliability. We have multiple locations, so integrating all location devices in ManageEngine OpManager into one single console allows us to ...
 

Also Known As

Panopta
OpManager
 

Overview

 

Sample Customers

SONY, GoDaddy, HCL, ING, ARMOR, billboard
Bonita, Thorp Reed & Armstrong, Galaxy, Fiserv Credit Union Division, Universitas 21 Global, ERP Suites LLC
Find out what your peers are saying about FortiMonitor vs. ManageEngine OpManager and other solutions. Updated: September 2026.
913,654 professionals have used our research since 2012.