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Coralogix 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

Coralogix
Ranking in Log Management
20th
Ranking in Security Information and Event Management (SIEM)
22nd
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
11
Ranking in other categories
Application Performance Monitoring (APM) and Observability (21st), API Management (16th), Streaming Analytics (12th), Anomaly Detection Tools (1st)
Splunk Enterprise Security
Ranking in Log Management
2nd
Ranking in Security Information and Event Management (SIEM)
1st
Average Rating
8.4
Reviews Sentiment
7.5
Number of Reviews
318
Ranking in other categories
IT Operations Analytics (1st)
 

Mindshare comparison

As of July 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Coralogix is 0.4%, up from 0.2% compared to the previous year. The mindshare of Splunk Enterprise Security is 9.4%, down from 12.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

reviewer1915599 - PeerSpot reviewer
Good capabilities, has a helpful interface and is straightforward to set up
We have asked for a couple of features from the company already. What typically happens is a lot of people - and developers are one of the biggest consumers of this product - go to this product to optimize their investigation process and specific configurations. That increases our data flow at times, so the cost changes. And a lot of changes happen due to that. We have asked the company to auto-revert the changes after a while so that the system works typically. We want it to work at what it is expected to work at and not really based on the updated configuration which one developer has decided to change.
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 most valuable feature of Coralogix is that it is a very good vendor for metrics."
"The solution offers very good convenience filtering."
"A non-tech person can easily get used to it."
"Numerous data monitoring tools are available, but Coralogix somehow fine-tunes our policies and effectively supports our teams."
"The overall stability and reliability of Coralogix are excellent, and I rarely encounter issues."
"For now, we have not experienced any stability issues."
"The log monitoring is good, and the dashboards that we create are beneficial."
"The initial setup is straightforward."
"The product is good, it satisfies our customers."
"The incident review pane is the best part of it because that is where the SOC lives. It is the heartbeat of what the SOC needs to do. You are able to start the investigative process. As you are sitting in the incident review pane, you see the alert, and from that one alert, which is called a notable alert, you can drill in and see all the different specific details that are tied to that."
"The solution's most valuable feature is the aggregation of all the logs in one place, using enterprise securities built-in or ESCU use cases to find them."
"The most valuable feature is the ability to look at threats and link them to the MITRE ATT&CK framework."
"I am enjoying our implementation of risk-based alerting. That has helped very much with cutting out a lot of the noise that we have. It has reduced our alert volume significantly. There is about an 80% reduction."
"Being able to aggregate detection and alerts from various sources is valuable. Like everyone else, we have a wide range of tools in our shop. We are able to stop at one spot and look at all the data. All the data is able to come through, and we can then jump from source to source or index to index. We can dig deep whenever we need to and get a good high-level understanding."
"I like the ease with which dashboards can be created."
"The site is constantly up, and it's been really easy to adjust the data."
 

Cons

"The user interface could be more intuitive and explanatory."
"Coralogix should have some AI capabilities to auto-detect anomalies and provide suggestions."
"From my experience, Coralogix has horrible Terraform providers."
"The user interface is not intuitive, especially when first onboarding, and improvements could be made here."
"The features we were missing in the past were related to the way we see our metrics and aggregate our data."
"Maybe they could make it more user-friendly."
"Coralogix should have some AI capabilities to auto-detect anomalies and provide suggestions. The increasing volume of data and the resulting bandwidth charges are concerns."
"We want it to work at what it is expected to work at and not really based on the updated configuration which one developer has decided to change."
"It would be nice to have more advanced UEBA in Splunk Enterprise Security. Additionally, it would be beneficial if they offered more threat intel feeds for free."
"It's difficult to set up initially, and their billing model is also a bit complicated."
"We find that the maintenance process could be a lot better."
"Splunk could have more built-in use case presets that customers can build on and customize."
"Sometimes, there is latency in the logs."
"There is a learning curve in order to start using machine learning. We have been trying to do it for three years, and we have not managed anything. It is too complex."
"There is a definite learning curve to starting out."
"The analytics of Splunk could be improved."
 

Pricing and Cost Advice

"Currently, we are at a very minimal cost, which is around $400 per month since we have reduced our usage. Initially, we were at $900 per month."
"The cost of the solution is per volume of data ingested."
"We are paying roughly $5,000 a month."
"The platform has a reasonable cost. I rate the pricing a three out of ten."
"This product could use better pricing in general."
"The tool's pricing model is great. You can choose between workloads or volume."
"Splunk Enterprise Security is expensive. I would rate the cost an eight out of ten with ten being the most expensive."
"We had a yearly subscription."
"The pricing of Splunk Enterprise Security is somewhat high, but comparing it with its benefits, it's acceptable. It depends on the type of business."
"Splunk Enterprise Security is an expensive solution."
"Splunk can be an expensive solution. It all depends on how we configure the alerts and the events from the endpoints. You can save some money if you do that correctly. If not, it becomes an expensive solution."
"I've heard Splunk is often preferred over other options, but the cost can be prohibitive for smaller organizations."
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Comparison Review

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Feb 26, 2015
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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
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
8%
Healthcare Company
7%
Financial Services Firm
14%
Computer Software Company
14%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Coralogix?
Numerous data monitoring tools are available, but Coralogix somehow fine-tunes our policies and effectively supports our teams.
What is your experience regarding pricing and costs for Coralogix?
The pricing is expensive. We need to reduce logs to manage costs. Despite the expense, I believe it is worth the money to have Coralogix as a tool.
What needs improvement with Coralogix?
Change might not be the correct word, but with every service, there is always room to improve. They are improving their services daily and deploy new features. When we had missing features that we ...
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

Payoneer, AGS, Monday.com, Capgemini
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 Coralogix vs. Splunk Enterprise Security and other solutions. Updated: July 2025.
862,452 professionals have used our research since 2012.