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Dynatrace vs Security Onion comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 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

Dynatrace
Ranking in Log Management
11th
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
349
Ranking in other categories
Application Performance Monitoring (APM) and Observability (2nd), Mobile APM (2nd), Container Monitoring (2nd), AIOps (3rd)
Security Onion
Ranking in Log Management
22nd
Average Rating
7.6
Reviews Sentiment
5.5
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Log Management category, the mindshare of Dynatrace is 5.1%, down from 6.4% compared to the previous year. The mindshare of Security Onion is 4.9%, up from 4.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

Anand_Kumar - PeerSpot reviewer
Provides a comprehensive view by integrating with other monitoring systems
There may be an issue since there are many tools like Splunk involved in network monitoring. From an IP perspective, Dynatrace is performing well. If they want to develop in network monitoring, they can, as it's part of their product line. It's not rocketry, so they can accomplish it. If I, as an SI, look at it from an enterprise perspective, considering the cost from the client, I prefer not to go with multiple systems, as they don't provide a complete 360-degree view. They need to improve on claims about being an enterprise system. The definition of enterprise is loosely used, however, from a holistic security perspective, including infrastructure, network, ports, software, applications, transactions, and databases, there are areas lacking, especially in network monitoring tools.
Jörg Kippe - PeerSpot reviewer
A mature and affordable solution that is easy to install and easy to update
The product takes time to learn, it's not that easy. In the beginning we had a lot of questions. If you want to use such a tool in an real (industrial) environment, you have to ask how to get the network data. Can we do a full packet capture? Can we provide agents to our end systems? There are no simple solutions to these questions. It's a general problem when running such systems in an industrial environment.

Quotes from Members

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

Pros

"It is useful for analytics, web performance, end-to-end coverage of a user experience, and database analytics. It is absolutely a monitoring tool that is worth having. The visibility that it provides is a unique feature of this product."
"We can report and monitor on specific use cases which could not be monitored with SAP or other tooling."
"The most valuable feature is that we can see every database call executed from Java applications."
"The ability to drill down from an alert into a problem and pinpoint the source of an issue saves my client teams hours of time."
"We also use it in our performance testing. We found an issue that way, and we would have put that change live without Dynatrace. Finding that problem in "live", that would have been three or four days of investigation, whereas we found the issue, fixed the issue, reran the tests, all same day."
"It will allow us to eventually become more proactive when problems start arising. We can see them before they happen and address them before there is any impact to our customers."
"I find that the AI on offer is useful, as it's good at identifying problems. You do need a bit of customizing, however, even in its sort of vanilla form, it's pretty good at identifying problems and the root causes of those problems and whatnot."
"It helps to show where the problem is and isolates the issue."
"Security Onion is the most mature solution in the market."
"We use Security Onion for internal vulnerability assessment."
"The most valuable feature of Security Onion for security monitoring is its ability to find infected ports."
 

Cons

"The solution's user interface could be improved."
"The one thing I am really missing is the final Azure dashboard."
"They need to improve on claims about being an enterprise system. The definition of enterprise is loosely used, however, from a holistic security perspective, including infrastructure, network, ports, software, applications, transactions, and databases, there are areas lacking, especially in network monitoring tools."
"Dynatrace has been difficult to set up and use to diagnose problems in the past due to the complex nature of the tool."
"We sometimes have to run plugins on docker containers."
"I would love to see Dynatrace get more involved in the security realm. I get badgered by so many endpoint protection companies. It seems like a natural fit to me, that Dynatrace should be playing in that space."
"Product reporting still needs improvement."
"​I would like to see single pane monitoring."
"The product is not easy to learn."
"The initial setup of the solution is a little bit difficult."
"Security Onion's user interface could be improved."
 

Pricing and Cost Advice

"Pricing can be high, especially for Portuguese standards. But as one says, you get what you pay for."
"There is a license cost, which is obviously more expensive than an open-source solution, but for the return on investment from what you get from it, it's a great investment. Of course, it could always be cheaper."
"It's understandable to do a smaller scale initial evaluation. However, as you identify the product value, don't hesitant in your scope and scale to maximize the initial investment and your opportunity to do a bulk investment of the product."
"The solution is not cheap."
"Dynatrace is the most expensive APM that we sell, compared to competitors' products. The license pricing could be improved. My customers pay for licensing yearly."
"I feel the price is good for what the product does."
"The solution has saved us money through the consolidation of tools. With a hybrid landscape, we had multiple tools. When we consolidated, we removed four or five other monitoring tools with one. For the last ROI calculation that I did, Dynatrace was saving us up to $500,000 per year."
"I would like to see them improve on their licensing and the cost. It's been a challenge for us because the way they have it broken out right now, you have to buy it by units. It's hard for us to know where to put those units because our company is broken up into all these different business units, so it's been challenging in that sense. I just would like to see them improve that model a little bit."
"It is an open-source solution."
"Security Onion is a free solution."
"Security Onion is an open-source solution."
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Top Industries

By visitors reading reviews
Financial Services Firm
24%
Computer Software Company
10%
Manufacturing Company
9%
Government
7%
Computer Software Company
12%
University
11%
Comms Service Provider
10%
Government
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Any advice about APM solutions?
The key is to have a holistic view over the complete infrastructure, the ones you have listed are great for APM if you need to monitor applications end to end. I have tested them all and have not f...
What cloud monitoring software did you choose and why?
While the environment does matter in the selection of an APM tool, I prefer to use Dynatrace to manage the entire stack. Both production and Dev/Test. I find it to be quite superior to anything els...
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 do you like most about Security Onion?
The most valuable feature of Security Onion for security monitoring is its ability to find infected ports.
What is your experience regarding pricing and costs for Security Onion?
Security Onion is an open-source solution. On a scale from one to ten, where ten is expensive and one is cheap, I rate the solution's pricing a six out of ten.
What needs improvement with Security Onion?
The initial setup of the solution is a little bit difficult.
 

Comparisons

 

Overview

 

Sample Customers

Audi, Best Buy, LinkedIn, CISCO, Intuit, KRONOS, Scottrade, Wells Fargo, ULTA Beauty, Lenovo, Swarovsk, Nike, Whirlpool, American Express
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Find out what your peers are saying about Dynatrace vs. Security Onion and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.