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

Mezmo vs Splunk Enterprise Security comparison

Mezmo and Splunk are both solutions in the Log Management category. Mezmo is ranked #50, while Splunk is ranked #2 with an average rating of 8.3. Mezmo holds a 0.3% mindshare in Log Management, compared to Splunk’s 7.7% mindshare. Additionally, 100% of Mezmo users are willing to recommend the solution, compared to 93% of Splunk users who would recommend it.
Mezmo
Read 2 Mezmo reviews
  • 673 Views
  • 444 Comparison Views
100% willing to recommend
Splunk Enterprise Security
Read 369 Splunk Enterprise Security reviews
  • 23,960 Views
  • 13,418 Comparison Views
93% willing to recommend
 

Comparison Buyer's Guide

Download the report
Executive SummaryUpdated on Jul 13, 2025

Splunk Enterprise Security and Mezmo are competing products in data analysis and security management. Splunk Enterprise Security has the upper hand in large-scale security operations due to its extensive feature set, while Mezmo is appealing for budget-conscious businesses.

Features: Splunk Enterprise Security offers advanced analytics capabilities, threat detection and response, robust search functionalities, and automated workflows, making it suitable for enterprises needing granular data control. Mezmo provides real-time log analytics, visualization, simplicity, and ease of use, appealing to those prioritizing quick insights and straightforward operations.

Ease of Deployment and Customer Service: Splunk Enterprise Security offers a flexible deployment model supporting on-premises and cloud solutions, along with extensive support resources and training materials for complex environments. Mezmo's cloud-based deployment facilitates easier setup and maintenance, while its effective customer service is ideal for faster implementation needs and troubleshooting.

Pricing and ROI: Splunk Enterprise Security entails a higher setup cost but delivers significant ROI through enhanced security postures and improved data management. Mezmo offers a lower upfront cost, providing value through efficient data processing and operational savings, making it attractive for those seeking cost-efficiency.

DOWNLOAD THE COMPLETE REPORT
To learn more, read our detailed Mezmo vs. Splunk Enterprise Security Report (Updated: September 2025).
Buyer's Guide
Mezmo vs. Splunk Enterprise Security
September 2025
Download the complete report
Helped 869,883 peers since 2012

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

Mezmo
Ranking in Log Management
50th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
Application Performance Monitoring (APM) and Observability (75th), Observability Pipeline Software (7th)
Splunk Enterprise Security
Ranking in Log Management
2nd
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
369
Ranking in other categories
Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

As of October 2025, in the Log Management category, the mindshare of Mezmo is 0.3%, up from 0.2% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.7%, down from 9.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Market Share Distribution
ProductMarket Share (%)
Splunk Enterprise Security7.7%
Mezmo0.3%
Other92.0%
Log Management
 

Featured Reviews

TO
It consolidates all logs into one place and provides required features and functionalities
Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to do RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue.
Read full review
Kyle Vernham - PeerSpot reviewer
Built-in searches and unified data access streamline alert investigation and boosts analyst efficiency
The two features I appreciate the most in Splunk Enterprise Security are the built-in searches, which have been very easy for us to get started with right out of the box, and the fact that it accesses all of our other systems. You can access it as a pane of glass rather than having to search individually. We also have the option to compare our analysts from our service to service. Splunk Enterprise Security helps our SOC team prioritize and investigate high-fidelity alerts more effectively by providing a more in-depth look and the ability to access a lot more of our data. Instead of jumping from several segmented systems, it allows us to have everything brought together in one place. For example, you have to move from our purview to our build system and to Splunk Enterprise Security, and it enables us to streamline that process. The built-in features of Splunk Enterprise Security, which we recently procured, have given us a good starting point and demonstrated the value of the product, providing an easy way to sell it to our company. The ease of getting everything into our purview helps us, and it serves as a good start for the investigation part in one location rather than what we usually have, which is jumping from system to system to system. Splunk Enterprise Security plays a role in our company's strategy to combat insider threats and advanced persistent threats by currently being in its technical test phase. We are still rolling it out, and it should help us find any insider threats based on information that our policy states should not be present in our system. Splunk Enterprise Security's risk-based alerting (RBA) has impacted our alert volume and analyst productivity because we've got many different systems feeding into it. However, it has helped to make it easier for our analysts to go through a set of events rather than 100 alerts. RBA allows us to streamline the process and customize it for our analysts. When it comes to leveraging Splunk Enterprise Security's dashboards and visualizations to communicate security posture to executives, it's pretty straightforward for any type of information. The visualization is easy to understand, but I haven't had any direct conversations with our executives.
Read full review

Quotes from Members

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

Pros

"The solution aggregates all event streams, so that if there are any issues, it's all in the same interface."
"LogDNA consolidates all logs into one place, which is super valuable."
"Internal tracking is helpful because we do not like to deal with multiple ticketing systems, and I am not a fan of ServiceNow. We are able to keep everything internal and utilize Enterprise Security."
"The solution allows easy gathering and ingestion of the data."
"It's similar to having a car. It's a necessity. I don't have to prove to the business executives that it provides return on investment. It's a necessary function and a must-have."
"It has increased our business resilience. It's a top-of-the-line SIEM security product. It's the best tool for our security analysts which helps them do their job better. That then protects our company from adversary actors."
"I have found the installation can be of medium difficulty to very complex depending on the use case."
"The most valuable features for us include its robust log management capabilities, which allow us to efficiently handle and retain logs for extended periods as needed."
"Splunk Enterprise Security is doing its job in helping improve my organization's business resilience."
"It's very flexible. If you look from the cloud implementation it is there. Reports are made quickly. Unlike other tools, it caters to all kinds of technical information on the front very easily. There's no need to put in any technical information. You can pull on the reports very easily, take action, and notify stakeholders."
More Splunk Enterprise Security pros
 

Cons

"No ability to encapsulate a query or a filter, and communicate or share that among the team."
"Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue."
"If you monitor too much, you can lose performance on your systems."
"Cybersecurity and infrastructure monitoring have room for improvement."
"The price has room for improvement."
"The high cost of Splunk Enterprise Security prevented us from using its full capabilities."
"Spam has different plugins but by default, the logs are not organized, it shows that there are roll-ups that are out of the box. I saw many plugins that can help improve or extend Splunk's functionality but I haven't tried any of them."
"The Web Application Firewall will send you too much information because it's more dedicated to security than a normal firewall."
"Free-floating panels in the dashboards are like a glass table."
"I would evaluate customer service and technical support as frustrating at times."
More Splunk Enterprise Security cons
 

Pricing and Cost Advice

Information not available
"Splunk Enterprise Security is an expensive solution."
"It can be tough to determine if you are getting all of the value out of your investment at times."
"Splunk Enterprise Security's pricing is pretty competitive."
"Splunk is a bit pricier, but the benefits and ROI are huge."
"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."
"While Splunk offers generous developer licenses and obtaining annual licenses is straightforward, the cost is a major consideration."
"The pricing is very complicated, and it is very pricey. You do require a lot of different licenses in order to get a comprehensive solution that is not just the SIEM solution."
"Unlike other security tools, Splunk provides a fixed amount of gigabytes per day, and we are required to pay for any additional usage beyond that limit, in addition to our monthly cost."
More Splunk Enterprise Security pricing and cost advice
report
See which vendors are best for you
Use our free recommendation engine to learn which Log Management solutions are best for your needs.
See recommendations
869,883 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…
Read full review
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
14%
Financial Services Firm
13%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business110
Midsize Enterprise50
Large Enterprise257
 

Questions from the Community

Ask a question
Earn 20 points
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...
See all answers
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 ...
See all answers
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...
See all answers
 

Comparisons

Datadog vs Mezmo Logo
Datadog vs Mezmo
Compared 41% of the time
Cribl vs Mezmo Logo
Cribl vs Mezmo
Compared 37% of the time
Google Cloud's operations suite (formerly Stackdriver) vs Mezmo Logo
Google Cloud's operations suite (formerly Stackdriver) vs Mezmo
Compared 22% of the time
More Mezmo Competitors
IBM Security QRadar vs Splunk Enterprise Security Logo
IBM Security QRadar vs Splunk Enterprise Security
Compared 8% of the time
Wazuh vs Splunk Enterprise Security Logo
Wazuh vs Splunk Enterprise Security
Compared 6% of the time
Dynatrace vs Splunk Enterprise Security Logo
Dynatrace vs Splunk Enterprise Security
Compared 6% of the time
Datadog vs Splunk Enterprise Security Logo
Datadog vs Splunk Enterprise Security
Compared 5% of the time
Security Onion vs Splunk Enterprise Security Logo
Security Onion vs Splunk Enterprise Security
Compared 4% of the time
More Splunk Enterprise Security Competitors
 

Product Reports

Buyer's Guide
Cribl vs. Mezmo
October 2025
Mezmo reportDownload Mezmo product report
Buyer's Guide
Splunk Enterprise Security
September 2025
Splunk Enterprise Security reportDownload Splunk Enterprise Security product report
 

Also Known As

LogDNA
No data available
 

Overview

Today’s enterprises must manage a massive amount of machine data. They require a platform that enables engineering teams to deliberately route and store structured and unstructured data for different teams with unique use cases. Legacy platforms weren’t made for this moment.
‍
Mezmo, formerly LogDNA, lets organizations ingest, process, route, analyze, and store all of their log data. Purpose-built for modern engineering teams—including developers, SREs, IT Operations, and Security Engineers—the Mezmo platform is trusted by thousands of companies for SaaS, cloud, and hybrid applications.

Mezmo

Splunk Enterprise Security delivers powerful log management, rapid searches, and intuitive dashboards, enhancing real-time analytics and security measures. Its advanced machine learning and wide system compatibility streamline threat detection and incident response across diverse IT environments.

Splunk Enterprise Security stands out in security operations with robust features like comprehensive threat intelligence and seamless data integration. Its real-time analytics and customizable queries enable proactive threat analysis and efficient incident response. Integration with multiple third-party feeds allows detailed threat correlation and streamlined data visualization. Users find the intuitive UI and broad compatibility support efficient threat detection while reducing false positives. Despite its strengths, areas such as visualization capabilities and integration processes with cloud environments need enhancement. Users face a high learning curve, and improvements in automation, AI, documentation, and training are desired to maximize its potential.

What Are the Key Features of Splunk Enterprise Security?
  • Log Management: Efficiently manages and organizes a vast amount of logs for better data handling.
  • Rapid Data Search: Quickly retrieves relevant data for fast decision-making.
  • Flexible Dashboards: Customizable dashboards provide clear data visualization.
  • Comprehensive Threat Intelligence: Offers detailed insights to preemptively defend against threats.
  • Real-Time Analytics: Analyzes data in real-time to enhance response times.
  • Integration with Third-Party Feeds: Streamlines information flow from multiple sources.
What Benefits Should Users Investigate in Reviews?
  • Efficient Incident Response: Enhances the ability to respond promptly to threats.
  • False Positive Reduction: Minimizes incorrect threat alarms, making monitoring more efficient.
  • Threat Detection Speed: Accelerates the identification and evaluation of security threats.
  • Cost-Effectiveness: Potential savings through better licensing options and operational efficiency.
  • User Adaptability: Enhancements in documentation and training resources aid in overcoming the learning curve.

In specific industries like finance and healthcare, Splunk Enterprise Security is instrumental for log aggregation, SIEM functionalities, and compliance monitoring. Companies leverage its capabilities for proactive threat analysis and response, ensuring comprehensive security monitoring and integration with various tools for heightened operational intelligence.

Splunk
 

Sample Customers

Instacart, Asics, Lime, Salesforce
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Buyer's Guide
Mezmo vs. Splunk Enterprise Security
September 2025
Free Report: Mezmo vs. Splunk Enterprise Security
Find out what your peers are saying about Mezmo vs. Splunk Enterprise Security and other solutions. Updated: September 2025.
DOWNLOAD NOW
869,883 professionals have used our research since 2012.
See our Mezmo vs. Splunk Enterprise Security report.
See our list of best Log Management vendors.

We monitor all Log Management reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.