Try our new research platform with insights from 80,000+ expert users

CrowdStrike Observability vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 13, 2025

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

CrowdStrike Observability
Ranking in Log Management
42nd
Average Rating
8.0
Reviews Sentiment
4.0
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Ranking in Log Management
2nd
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
318
Ranking in other categories
Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

As of July 2025, in the Log Management category, the mindshare of CrowdStrike Observability is 0.5%, down from 0.6% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.3%, down from 10.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

ManelAlvarez - PeerSpot reviewer
Protection improves through superior global visibility and robust cloud integration
CrowdStrike Observability is especially useful when using a multi-cloud environment. Although it is expensive, the protection level it provides justifies the price. For users on Google Cloud, I prefer using Google's GTI technology. Overall, I would rate CrowdStrike Observability as nine out of ten. I rate the overall solution as nine.
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.

Quotes from Members

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

Pros

"The intelligence database provided by CrowdStrike is very impressive."
"The intelligence database provided by CrowdStrike is very impressive."
"I find the most effective feature of CrowdStrike Observability to be its cloud vision and attack surface vision, which enhance network traffic analysis."
"The price is worth it."
"The log aggregation and correlation of data are notable features that enhance our operations."
"The product has a good security posture."
"It is very simple to tweak or write a small piece of glue code to go ahead and create a new dashboard for a business unit to make near real-time decisions to focus more on other geographies when launching the product."
"On the cloud, we are pushing through less than half a petabyte of data. So far, it has been fairly stable because it runs on all the underlying AWS infrastructures."
"Splunk incorporates a lot of elements that help to reduce security risks. For it to reach certain compliance, we need to have some security insight. Splunk is a very good SIEM, it’s a top solution, but the best feature is its cost of visibility. We have all the most important features to detect vulnerabilities or risks."
"The tool drastically reduces SOC overhead. Its integration with our tool suite is great and helps us correlate events. The solution is also a lot faster than our standalone instances."
"It gives me notifications of notable events."
"We have found all the features useful. However, the dashboarding and logging have been very helpful. Additionally, the log analysis does a great job."
"Its compatibility with other SIEMS is very useful."
 

Cons

"The customer service is not satisfactory for me. The support is only available in English, and my users in LATAM regions such as Peru and Colombia require local language support, which is not currently provided."
"For reporting or log management, having a longer duration for backup without needing to purchase a paid subscription would be beneficial. Currently, there is a default ninety-day backup period."
"For reporting or log management, having a longer duration for backup without needing to purchase a paid subscription would be beneficial."
"Integration with Huawei should be more straightforward."
"Integration with Huawei should be more straightforward."
"The prices are complicated as we operate in a small third-world country."
"Most importantly, Splunk can be outrageously expensive. That is the problem with both Splunk and Sentinel. Their pricing literally explodes based on the amount of data you feed in."
"The solution could improve by giving more email details."
"Missing capability for audio/video and image processing."
"Splunk could be improved by reducing the cost. The cost is one of the biggest challenges for us in keeping to our production requirements."
"Data retention can be better. If we want to look at the data for five months or six months, that is not available to us."
"Splunk Enterprise Security can be improved mainly from the user interface regarding the visualizations."
"DMC should be a little more intuitive with better dashboarding. Seeing the cause of data flow can be tough to track down."
 

Pricing and Cost Advice

Information not available
"Splunk Enterprise Security is priced lower than competitors."
"The price of Splunk Enterprise Security fluctuates based on the customer, but I believe it's quite costly, especially for our clientele."
"Splunk is not free."
"In addition to the licensing fee, there is also a support and maintenance charge."
"The pricing and licensing of the product are quite high."
"Price-wise, if you compare QRadar to Splunk for SIEM functionality then they are in the same range but when you integrate SOAR with these solutions, Splunk takes the lead and is more competitive."
"Splunk should be able to integrate with other product using the free version."
"While Splunk is more expensive than other solutions, we would still choose it because of its capabilities."
report
Use our free recommendation engine to learn which Log Management solutions are best for your needs.
861,524 professionals have used our research since 2012.
 

Comparison Review

VS
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
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
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
8%
Healthcare Company
8%
Financial Services Firm
14%
Computer Software Company
14%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with CrowdStrike Observability?
CrowdStrike Observability could improve in terms of understanding the functionality of different modules. The complexity of having multiple modules such as vulnerability management and identity man...
What is your primary use case for CrowdStrike Observability?
I have been using CrowdStrike Observability for the past two months with a focus on the cloud environment, specifically integrating with Google Cloud. We are currently utilizing it for detection pu...
What advice do you have for others considering CrowdStrike Observability?
CrowdStrike Observability is especially useful when using a multi-cloud environment. Although it is expensive, the protection level it provides justifies the price. For users on Google Cloud, I pre...
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 asking to miss details that are critical, and ending up a statistic. Also, rememb...
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 ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
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 monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Information Not Available
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 CrowdStrike Observability vs. Splunk Enterprise Security and other solutions. Updated: July 2025.
861,524 professionals have used our research since 2012.