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Dynatrace vs Splunk AppDynamics vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
7.3
Companies using Dynatrace enterprise-wide saw improved efficiency, reduced costs, quick issue resolution, increased uptime, and enhanced business performance.
Sentiment score
7.2
Splunk AppDynamics enhances productivity and client experiences by resolving issues quickly, boosting application quality, and saving time and costs.
Sentiment score
7.2
Splunk Enterprise Security boosts efficiency and ROI with enhanced insights and automation, despite potential cost concerns.
ROI is hard to specify; however, incidents like impending ransomware attacks highlight its value, though those are exceptional events.
It's very hard to find ROI because we are currently focused only on the on-premises applications.
I have noticed a return on investment with Splunk Enterprise Security, as it delivers substantial value for money.
Customers see the value in investing in this solution, particularly when it helps resolve issues quickly, turning a potential 20-hour response into one hour.
Splunk's cost is justified for large environments with extensive assets.
 

Customer Service

Sentiment score
7.3
Dynatrace's customer service is praised for expertise and responsiveness, though some note slow responses and friendliness issues.
Sentiment score
7.3
Users appreciate Splunk AppDynamics support but note slower responses for complex issues and room for technical improvement.
Sentiment score
6.7
Splunk Enterprise Security support is generally positive, but response times vary, and complex issues may require escalation.
They have a good reputation, and the support is commendable.
The technical support from Dynatrace is excellent.
AppDynamics is much more helpful.
We got a contact, an account manager, to work directly with for technical support.
The customer service and support are helpful and responsive.
If you want to write your own correlation rules, it is very difficult to do, and you need Splunk's support to write new correlation rules for the SIEM tool.
They try to close issues as soon as possible, often just offering documentation links.
They are responsive and effectively resolve issues.
 

Scalability Issues

Sentiment score
7.4
Dynatrace is scalable and flexible, supporting diverse enterprises, though costs and cloud resource planning can present challenges.
Sentiment score
7.4
AppDynamics offers scalable solutions for diverse environments, though some users encounter cost and configuration challenges in large deployments.
Sentiment score
7.7
Splunk Enterprise Security excels in scalable performance, adaptable across environments, though scaling can increase costs.
If it's an enterprise, increasing the number of instances doesn’t pose problems.
We have reached maximum capacity in our tier, and extending capacity has not been cost-effective from Splunk's perspective.
I did not find any Docker solution available with it, and a separate instance has to be installed.
We have tried it with a maximum of 500 concurrent users, and it provided all the required information.
They struggle a bit with pure virtual environments, but in terms of how much they can handle, it is pretty good.
It is easy to scale.
It's big in a Central European context, and small from a Splunk North American context.
 

Stability Issues

Sentiment score
7.7
Users praise Dynatrace for its stability, reliability, and quick issue resolution, valuing its robustness and dependable performance.
Sentiment score
7.7
Splunk AppDynamics is stable and reliable, with minor glitches; frequent updates improve its performance and address issues.
Sentiment score
7.9
Splunk Enterprise Security is praised for its stability and performance, though updates and heavy usage can cause minor issues.
Generally, all are stable at ninety-nine point nine nine percent, but if the underlying infrastructure is not deployed correctly, stability may be problematic.
There have been no stability issues with Dynatrace.
It is necessary to conduct appropriate testing before deploying them in production to prevent potential outages.
I can rate it nine out of ten.
They test it very thoroughly before release, and our customers have Splunk running for months without issues.
It provides a stable environment but needs to integrate with ITSM platforms to achieve better visibility.
It is very stable.
 

Room For Improvement

Dynatrace users seek improved cloud monitoring support, better integration, enhanced dashboards, faster UI, and more transparent pricing.
Splunk AppDynamics needs a more intuitive interface, easier integration, improved monitoring, and clearer documentation, with simplified licensing and alerts.
Splunk Enterprise Security struggles with UI complexity, costly licenses, integration challenges, setup complications, and limited customization and AI features.
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 stands out when making comparisons with other tools.
Splunk AppDynamics does not support the complete MELT framework, which includes metrics, events, logging, and tracing for the entire stack.
If AppDynamics could develop a means to monitor without an agent, it could significantly improve application performance and reduce potential problems.
A good integration with Splunk would be very interesting, as Splunk is a good product for logs, and that part is currently missing in Splunk AppDynamics.
Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power.
Splunk Enterprise Security is not something that automatically picks things; you have to set up use cases, update data models, and link the right use cases to the right data models for those detections to happen.
What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel.
 

Setup Cost

Dynatrace offers advanced features with high costs requiring careful budgeting, appealing largely to large enterprises with extensive monitoring needs.
Splunk AppDynamics pricing is complex and costly, offering value for larger enterprises but challenging for smaller organizations.
Splunk Enterprise Security is costly for smaller businesses, with pricing challenges based on data volume impacting budget considerations.
Dynatrace is known to be costly, which delayed its integration into our system.
Customers have to pay a premium price, however, they receive considerable value from the product.
All these solutions at the moment are cheap, but it is like paying for insurance; you pay insurance to avoid major damage.
We find its pricing reasonable and competitive.
I saw clients spend two million dollars a year just feeding data into the Splunk solution.
The platform requires significant financial investment and resources, making it expensive despite its comprehensive features.
Splunk is priced higher than other solutions.
 

Valuable Features

Dynatrace offers AI-driven root cause detection, deep analysis, customizable dashboards, seamless integration, and automated monitoring for efficient performance management.
Splunk AppDynamics offers comprehensive visibility with real-time alerts, intuitive dashboards, and easy integration, enhancing operational efficiency and performance monitoring.
Splunk Enterprise Security offers robust search, effective integration, and adaptability for enhanced visibility and threat management in diverse environments.
The integration with Power BI for generating detailed reports is a standout feature.
Graduation features offered by Dynatrace provide a single view and can connect with many other monitoring systems.
The feature that I appreciate in AppDynamics Browser Real-User Monitoring is the intuitive and user-friendly dynamic mapping it creates for workflows.
What I like the most about Splunk AppDynamics is the end-to-end observability for the application, along with traces.
The baseline of all metrics in the Splunk AppDynamics database is very interesting. It can send alarms or alerts when the database baseline is not correct.
This capability is useful for performance monitoring and issue identification.
I assess Splunk Enterprise Security's insider threat detection capabilities for helping to find unknown threats and anomalous user behavior as great.
They have approximately 50,000 predefined correlation rules.
 

Mindshare comparison

Application Performance Monitoring (APM) and Observability
Application Performance Monitoring (APM) and Observability
Security Information and Event Management (SIEM)
 

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.
Muhammad Zeeshan Siddiqui - PeerSpot reviewer
Dynamic mapping enhances workflows that are user-friendly
One aspect that requires improvement is the agent. Without an agent, gathering sufficient information on applications is challenging. Additionally, the agent sometimes creates performance issues in production environments. If AppDynamics could develop a means to monitor without an agent, it could significantly improve application performance and reduce potential problems. Moving to an agentless solution, like what some competitors are doing, would be beneficial.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.
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Comparison Review

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We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Educational Organization
36%
Financial Services Firm
16%
Computer Software Company
7%
Manufacturing Company
6%
Educational Organization
46%
Financial Services Firm
17%
Computer Software Company
9%
Manufacturing Company
5%
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 yo...
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 sta...
Any advice about APM solutions?
There are many factors and we know little about your requirements (size of org, technology stack, management systems,...
APM tools for a Managed Service Provider - Dynatrace vs. AppDynamics vs. Aternity vs. Ruxit
Hi Avi! It's great to see your thorough approach to selecting an APM package for your MSP company. Considering your f...
What is your experience regarding pricing and costs for AppDynamics?
I would rate the pricing an eight out of ten. The solution is highly expensive. Our company pays for the solution on ...
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is a...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingest...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitor...
 

Overview

 

Sample Customers

Audi, Best Buy, LinkedIn, CISCO, Intuit, KRONOS, Scottrade, Wells Fargo, ULTA Beauty, Lenovo, Swarovsk, Nike, Whirlpool, American Express
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
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about Datadog, Dynatrace, Splunk and others in Application Performance Monitoring (APM) and Observability. Updated: April 2025.
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