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Qlik Sense 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
6.2
Companies achieve quick and substantial ROI with Qlik Sense, citing cost savings, increased revenue, and enhanced decision-making efficiency.
Sentiment score
6.3
Splunk Enterprise Security improves efficiency and threat detection, reducing time and costs despite its expense for larger organizations.
In my organization, we moved from OBI to Qlik Sense due to limitations with OBI, resulting in very high ROI.
Director Software Engineer at a computer software company with 10,001+ employees
The documentation for Splunk Enterprise Security is outstanding. It is well-organized and easy to access.
DevOps&Cloud Engineer Mentee at CertDirectory.io
We couldn't calculate what would have been the cost if they had actually gotten compromised; however, they were in the process, so every investment was returned immediately.
Business Development Manager at Axians Germany
On average, my SecOps team takes probably at least a quarter of the time, if not more, to remediate security incidents with Splunk Enterprise Security compared to our previous solution.
IT Orchestration Architect at Penn State University
 

Customer Service

Sentiment score
5.4
Users appreciate Qlik Sense stability, community resources, and consulting services, despite mixed reviews on technical support response times.
Sentiment score
6.2
Splunk Enterprise Security is highly rated for support expertise, though some users report delays and inconsistent experiences.
While tech support is comprehensive, the stability of Qlik Sense means I generally do not need it.
Director Software Engineer at a computer software company with 10,001+ employees
Technical support requires improvement.
Associate Director at a tech services company with 51-200 employees
In Turkey, the consultant firms are very professional, and they support you.
Business Intelligence Architect at a financial services firm with 5,001-10,000 employees
We have paid for Splunk support, and we’re not on the free tier hoping for assistance; we are a significant customer and invest a lot in this service.
Senior System Administrator at a tech services company with 5,001-10,000 employees
I have had nothing but good experiences with Splunk support, receiving timely and helpful replies.
Cyber Security Associate at SAP
We've had great customer success managers who have helped us navigate scaling from 600 gigs to 30 terabytes.
Principal Engineer at Aviatrix
 

Scalability Issues

Sentiment score
7.7
Qlik Sense efficiently scales with ease of adding RIM nodes, though licensing is costly, favored by large enterprises.
Sentiment score
7.3
Splunk Enterprise Security offers excellent scalability, managing large data volumes and supporting effortless growth across industries.
It performs well in terms of performance and load compared to others.
Associate Director at a tech services company with 51-200 employees
Qlik Sense helps analyze data and can handle larger amounts of data compared to other BI tools.
Solution Architect at Predoole Analytics
It is easily scalable with Microsoft, with other services Azure and other tools they provide.
student at a educational organization with 1,001-5,000 employees
We currently rely on disaster recovery and backup recovery, which takes time to recover, during which you're basically blind, so I'm pushing my leadership team to switch over to a clustering environment for constant availability.
IT Security Engineer at a financial services firm with 201-500 employees
It is one of the things that separates it from other tooling, and if not, it is the most scalable solution out there.
Systems Development Engineer at a tech vendor with 10,001+ employees
They struggle a bit with pure virtual environments, but in terms of how much they can handle, it is pretty good.
CTO at a tech vendor with 10,001+ employees
 

Stability Issues

Sentiment score
7.6
Qlik Sense is highly stable with reliable performance, minor setup issues, but excellent support and consistent updates.
Sentiment score
7.5
Splunk Enterprise Security is praised for stability and reliability, despite challenges with resource demands and custom configurations.
The stability is very good.
Associate Director at a tech services company with 51-200 employees
They test it very thoroughly before release, and our customers have Splunk running for months without issues.
Splunk System Engineer at a non-tech company with 11-50 employees
Splunk has been very reliable and very consistent.
Principal Engineer at Aviatrix
We need more SMEs, and there is no mechanism to tell us about indexer or search head issues.
Senior Manager at a financial services firm with 10,001+ employees
 

Room For Improvement

Qlik Sense needs enhanced statistical functions, data integration, ETL, customization, visualization, governance, efficiency, and user-friendly interfaces.
Splunk Enterprise Security needs UI improvements, better integration, richer documentation, competitive pricing, and enhanced AI and threat detection.
Power BI has better visualizations and interactions with updates in 2023 that provide ease of use.
Business Intelligence Architect at a financial services firm with 5,001-10,000 employees
Providing an API feature to access data from the dashboard or QEDs could be beneficial.
Director Software Engineer at a computer software company with 10,001+ employees
There should be more comprehensive documentation and explanatory videos available to help clients understand and calculate capacity-based pricing, making it easier to predict costs before implementing Qlik Sense Cloud.
Solution Architect at Predoole Analytics
Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power.
Resident Consultant (Security Analyst) at helpag
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.
Security & Risk Analyst at a computer software company with 1,001-5,000 employees
For any future enhancements or features, such as MLTK and SOAR platform integration, we need more visibility, training, and certification for the skilled professionals who are working.
Security Consultant at Matiq
 

Setup Cost

Qlik Sense offers competitive pricing with flexible, scalable licensing, offsetting initial costs for enterprises considering its fast implementation.
Splunk Enterprise Security offers robust insights but can be costly for high data volumes, challenging affordability for smaller businesses.
It is just about how expensive it is to implement.
student at a educational organization with 1,001-5,000 employees
Compared to Power BI, it is definitely costly.
Associate Director at a tech services company with 51-200 employees
Among the BI tools and data analytics tools, Qlik is the most expensive.
Business Intelligence Architect at a financial services firm with 5,001-10,000 employees
I saw clients spend two million dollars a year just feeding data into the Splunk solution.
CTO at a tech vendor with 10,001+ employees
The platform requires significant financial investment and resources, making it expensive despite its comprehensive features.
System Engineer - Security Presales at Raya Integration
I find it to be affordable, which is why every industry uses it.
Vice President Research And Development at OSINT Ambition
 

Valuable Features

Qlik Sense excels in user-friendly data visualization, rapid integration, and insightful analytics with advanced features like GeoAnalytics and AI.
Splunk Enterprise Security offers real-time threat detection, customization, and integration, enhancing security operations and data management capabilities.
From an end-user perspective, it's convenient and performance-oriented, providing something meaningful from all the organization's data.
Director Software Engineer at a computer software company with 10,001+ employees
The true power is in the ability to connect with any database, get the data, and work with the data.
Director at a consultancy with 1,001-5,000 employees
It is a single product that I can use as an ETL database, BI, and more.
Associate Director at a tech services company with 51-200 employees
This capability is useful for performance monitoring and issue identification.
Staff Performance Engineer at ServiceNow
I assess Splunk Enterprise Security's insider threat detection capabilities for helping to find unknown threats and anomalous user behavior as great.
Splunk System Engineer at a non-tech company with 11-50 employees
Splunk Enterprise Security provides the foundation for unified threat detection, investigation, and response, enabling fast identification of critical issues.
Specialist-Infrastructure Opertions at Allianz Technology
 

Categories and Ranking

Qlik Sense
Average Rating
8.6
Reviews Sentiment
6.3
Number of Reviews
125
Ranking in other categories
Data Visualization (4th), Embedded BI (2nd), AI Data Analysis (16th)
Splunk Enterprise Security
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
375
Ranking in other categories
Log Management (2nd), Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

Qlik Sense and Splunk Enterprise Security aren’t in the same category and serve different purposes. Qlik Sense is designed for Data Visualization and holds a mindshare of 5.6%, down 7.7% compared to last year.
Splunk Enterprise Security, on the other hand, focuses on Security Information and Event Management (SIEM), holds 7.4% mindshare, down 10.0% since last year.
Data Visualization Market Share Distribution
ProductMarket Share (%)
Qlik Sense5.6%
Tableau Enterprise11.3%
Apache Superset5.5%
Other77.6%
Data Visualization
Security Information and Event Management (SIEM) Market Share Distribution
ProductMarket Share (%)
Splunk Enterprise Security7.4%
Wazuh7.3%
IBM Security QRadar5.6%
Other79.7%
Security Information and Event Management (SIEM)
 

Featured Reviews

reviewer2592669 - PeerSpot reviewer
Director Software Engineer at a computer software company with 10,001+ employees
In-memory data storage boosts performance
The advantages compared to other BI tools show architectural differences. The main feature is that it keeps all the data in memory. It doesn't retrieve the data from data sources when I need it on the dashboard; instead, it quickly provides the desired data, making it very fast compared to other BI tools. The ROI is very high using Qlik Sense. It offers many benefits of BI. It is flexible from a developer's point of view, allowing me to accomplish many tasks compared to other BI tools. From an end-user perspective, it's convenient and performance-oriented, providing something meaningful from all the organization's data.
reviewer1469784 - PeerSpot reviewer
Senior Manager at a financial services firm with 10,001+ employees
Helps us detect cyber threats quickly and integrate multiple feeds effectively
Overall, the product is good, but when it comes to some infrastructure issues, we have to dig into more logs. There is no straightforward indication of an issue. Health check kind of dashboards are not available. More AI would help us, and more optimization, since security products run more queries. The AI module could suggest solutions, optimizing queries or workload balancing. If the product itself advises on running queries during peak times, it would be similar to what ChatGPT currently offers. We see quite a few issues on stability. Even last week, we faced something, and identifying bottlenecks is not easy. We need more SMEs, and there is no mechanism to tell us about indexer or search head issues. Self-monitoring dashboards could be beneficial. The technical support still requires more improvement. Often, primary support takes a lot of time and forwards most solutions to the engineering side. The primary support team has very limited knowledge to provide.
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
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
18%
Manufacturing Company
10%
Computer Software Company
10%
Government
8%
Financial Services Firm
13%
Computer Software Company
12%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise40
Large Enterprise87
By reviewers
Company SizeCount
Small Business109
Midsize Enterprise50
Large Enterprise264
 

Questions from the Community

Seeking lightweight open source BI software
It depends on the Data architecture and the complexity of your requirement. Some great tools in the market are Qlik Sense, Power BI, OBIEE, Tableau, etc. I have recently started using Cognos Enter...
Seeking lightweight open source BI software
There are many...It would rather depend what System BI architecture or Enterprise legacy you have at your end...I would recommend as follows: 1) If you have legacies of SAP, Oracle - look for SAP...
What do you like most about Qlik Sense?
The most valuable features of Qlik Sense are its speed and seamless development of web technologies.
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...
 

Also Known As

QlikSense, Qlik Analytics Platform
No data available
 

Overview

 

Sample Customers

Abbvie, Airbus, Barclays, BT Openreach, BMW, Daimler AG, HSBC, IKEA, Nationwide Building Society, Royal Mail Group, Sanofi, Siemens, Wendy'', Vodafone, Volvo
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 Salesforce, Apache, Splunk and others in Data Visualization. Updated: December 2025.
879,889 professionals have used our research since 2012.