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FortiMonitor vs Splunk AppDynamics comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 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

FortiMonitor
Ranking in IT Infrastructure Monitoring
41st
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
15
Ranking in other categories
Network Monitoring Software (32nd), IT Alerting and Incident Management (18th), Digital Experience Monitoring (DEM) (10th)
Splunk AppDynamics
Ranking in IT Infrastructure Monitoring
4th
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
276
Ranking in other categories
Application Performance Monitoring (APM) and Observability (3rd), IT Operations Analytics (2nd), Mobile APM (1st), Container Monitoring (1st)
 

Mindshare comparison

As of October 2026, in the IT Infrastructure Monitoring category, the mindshare of FortiMonitor is 0.8%, up from 0.7% compared to the previous year. The mindshare of Splunk AppDynamics is 2.5%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
IT Infrastructure Monitoring Mindshare Distribution
ProductMindshare (%)
Splunk AppDynamics2.5%
FortiMonitor0.8%
Other96.7%
IT Infrastructure Monitoring
 

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.
Shamim Alsharif - PeerSpot reviewer
Performance Test Engineer at TANIM CONSULTING, LLC
Real-time monitoring has improved our banking API performance and supports detailed business transaction analysis
The real-time monitoring is what we can see for anything that is needed in terms of CPU, memory, or the connections or the sessions related. It's real-time monitoring of performance of each of the components, which is what we need and use all the time. It's highly effective, I would say. Infrastructure visibility, transaction monitoring, to check the actual user experience in terms of the response time, MRT and all those things. We do the component monitoring like the API performance and the connections and all those things, but we also do the business process monitoring and business transaction monitoring.

Quotes from Members

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

Pros

"The most valuable feature of this solution is what the devices are used for. We have big backups for our Cradlepoint solutions, but FortiMonitor is a great routing device and we love working with them."
"FortiMonitor offers comprehensive monitoring capabilities, allowing me to track network traffic in and out effectively."
"It provides the best firewall features."
"The tool continuously improves, adapting to support new vendors and technologies. Importantly, it automates the process, triggering alerts when devices require attention, and eliminating the need for manual intervention."
"The product's initial setup phase is easy."
"Overall, I would recommend FortiMonitor to others."
"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."
"Once you use AppDynamics it feels like you were standing in the dark before."
"It definitely helps us speed up our troubleshooting."
"Overall, it is a very strong product, with most of the features that we need, and other than some usability improvements, I think it is a very great product."
"End-user monitoring (web and mobile)"
"A way that it has improved my organization is from its notifications, as we get predictive alerts on our mobile app for mission-critical applications, and these on-target notifications have improved my organization."
"Before we moved the code to AppDynamics, we had to compare the agile process and also had to make sure that they're following the standards."
"It's pretty stable."
"The time saved is significant as we have gone from four hours to one hour, which means we are saving a lot of time."
 

Cons

"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."
"Sometimes, during high CPU usage, we cannot access FortiMonitor and must refresh it."
"Additionally, there are no AI features in FortiMonitor, which might be an area for enhancement."
"The tool's price in Vietnam is high, making it an area of concern where improvements can be made."
"FortiMonitor's monitoring could be much better. It should be like, in Palo Alto."
". Enhancements in the dashboard, such as clearer alerting, maintenance window management, software version tracking, and better visualization, would be beneficial."
"There are areas for improvement that FortiManager is addressing."
"The solution's initial setup process is time-consuming."
"Splunk AppDynamics could improve their installation process, which would be an incredible thing on Splunk AppDynamics' side."
"The only improvement I see is intercepting calls in a mobile application without injecting additional code. Currently, when instrumenting or monitoring a mobile application, it's necessary to release updates, prompt users to upgrade, and inject code into the backend. It would be beneficial if there were a method to intercept these calls without requiring users to download and upgrade the application. However, I'm unsure about the feasibility of such an approach."
"Analytics SQL statement monitoring"
"A problem with App Dynamics is that they do not have robust documentation, making it difficult for start-up organizations who may need guidance."
"However, we have a slight complexity where for infrastructure we have to go to one agent, for the database we have to go to one agent, and for the application we go to another agent."
"They need to improve the consolidation of agents for the agent's installation process."
"AppD is really cool and a unified solution for both APM and APM centric Analytics side. We can show almost all business data within the APM context from the end-user perspetive. But this process is a little bit manual. If they catch and map business journeys based on customer interaction on the browser automatically, it should be really fine."
"The synthetic scripting for end-user monitoring could be a little bit broader."
 

Pricing and Cost Advice

"The price of FortiMonitor is approximately $200 annually for 225 users. The price is competitive."
"There are additional costs needed for certain functionality, such as scalability."
"The tool's pricing model in Vietnam is a bit high. I rate the product price as an eight out of ten."
"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."
"FortiMonitor's price is very high."
"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."
"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."
"There is a license for the solution and we paid approximately $2,000. There is also an additional cost above the standard license which cost us approximately $3,000."
"It is a more expensive APM among the competitors, which is fine because it also does a lot more on the auto-detection and the AI side... It is not a cheap product. None of them are. The price is fair, but I could use it on more projects if they had a lower price."
"There is a license to use this solution. However, the clients pay for the licenses we are the service provider."
"The pricing for AppDynamics Server Monitoring in Africa and the Middle East is too expensive, so it's very hard to sell it to customers. If there could be different pricing or package for the region, that would be great. My company pays for the license of AppDynamics Server Monitoring on a per-agent, per-server basis. It's $700 to $1000 per server, and it's paid annually. My company is on a subscription model for the solution. On a scale of one to five, where one is expensive and five is cheap, my rating for the price of AppDynamics Server Monitoring is a two."
"My understanding is that the price of this solution is quite high, compared to other products."
"I was not involved with the procurement of AppDynamic, but I believe it's expensive."
"AppDynamics is priced on the higher side."
"The product’s licencing policy is competitive. However, properly identify and size your needs to get the best rate."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Comms Service Provider
9%
Healthcare Company
8%
Construction Company
8%
Financial Services Firm
21%
Outsourcing Company
10%
Construction Company
10%
Manufacturing 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 Business64
Midsize Enterprise38
Large Enterprise206
 

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...
Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems, the scope of implementation). Our goal was to consolidate APM and infra monitor...
What needs improvement with AppDynamics Server Monitoring?
One area for improvement regarding OpenTelemetry and open-source aspects is that Splunk AppDynamics lacks credibility in open-source collectors, where we do not have full line of sight. OpenTelemet...
What is your primary use case for AppDynamics Server Monitoring?
Splunk AppDynamics serves as our main solution for end-to-end application performance management, and we conduct a certain level of digital experience monitoring as well. We ensure that customer vi...
 

Also Known As

Panopta
No data available
 

Overview

 

Sample Customers

SONY, GoDaddy, HCL, ING, ARMOR, billboard
Cisco, Sony, Nasdaq, Reserve Bank of New Zealand, Edmunds.com, Puma, Fox News, DirecTV, Pizza Hut, T-Systems, Cornell University, OpenTable, BITMARCK, Green Mountain Power, Care.com, Overstock, Paddy Power, eHarmony, Kraft, The Motley Fool, The Container Store, and more See more customers
Find out what your peers are saying about FortiMonitor vs. Splunk AppDynamics and other solutions. Updated: September 2026.
917,433 professionals have used our research since 2012.