Rapid7 InsightIDR vs Splunk User Behavior Analytics comparison

Rapid7 and Splunk are both solutions in the User Entity Behavior Analytics (UEBA) category. Rapid7 is ranked #11 with an average rating of 7.5, while Splunk is ranked #4 with an average rating of 8.0. Rapid7 holds a 4.6% mindshare in UBA, compared to Splunk’s 4.9% mindshare. Additionally, 96% of Rapid7 users are willing to recommend the solution, compared to 100% of Splunk users who would recommend it.

Rapid7 InsightIDR

Read 33 Rapid7 InsightIDR reviews

12,545 Views
2,133 Comparison Views

96% willing to recommend

Splunk User Behavior Analytics

Read 25 Splunk User Behavior Analytics reviews

5,821 Views
2,561 Comparison Views

100% willing to recommend

Rapid7 InsightIDR

Splunk User Behavior Analytics

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Executive SummaryUpdated on Feb 4, 2025

Splunk User Behavior Analytics and Rapid7 InsightIDR compete in the user behavior analytics space. While both solutions offer unique advantages, Rapid7 InsightIDR has the upper hand in threat detection and cloud integration features.

Features: Splunk is recognized for its customizable platform, extensive log management, and data integration. It offers powerful search capabilities and is praised for its dashboards and machine data ability to support various use cases. Rapid7 InsightIDR excels in user behavior analytics, threat intelligence, and robust integration capabilities designed for precise threat detection and incident management.

Room for Improvement: Splunk could improve its pricing models and enhance its data correlation and integration with other tools. InsightIDR users express a need for better search functionality, improved integration with existing security tools, and enhanced digital forensics and dashboard intuitiveness.

Ease of Deployment and Customer Service: Splunk offers versatile deployment options, including on-premises and cloud environments, though its technical support receives mixed reviews. Rapid7 InsightIDR boasts broad cloud deployment capabilities and receives positive feedback for its professional technical support, indicating a strong service experience.

Pricing and ROI: Splunk is often considered expensive with numerous associated costs, though it provides positive ROI in productivity and time savings for some users. Rapid7 InsightIDR offers competitive endpoint-based pricing, appealing for cloud-focused businesses seeking cost-effective, scalable solutions.

To learn more, read our detailed Rapid7 InsightIDR vs. Splunk User Behavior Analytics Report (Updated: August 2026).

Buyer's Guide

Rapid7 InsightIDR vs. Splunk User Behavior Analytics

August 2026

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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

Rapid7 InsightIDR

Ranking in User Entity Behavior Analytics (UEBA)

11th

Average Rating

8.4

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (24th), Endpoint Detection and Response (EDR) (34th), Threat Deception Platforms (4th), Extended Detection and Response (XDR) (19th)

Splunk User Behavior Analytics

Ranking in User Entity Behavior Analytics (UEBA)

4th

Average Rating

8.2

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Intrusion Detection and Prevention Software (IDPS) (10th)

Mindshare comparison

As of August 2026, in the User Entity Behavior Analytics (UEBA) category, the mindshare of Rapid7 InsightIDR is 4.6%, down from 9.3% compared to the previous year. The mindshare of Splunk User Behavior Analytics is 4.9%, down from 8.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

User Entity Behavior Analytics (UEBA) Mindshare Distribution
Product	Mindshare (%)
Splunk User Behavior Analytics	4.9%
Rapid7 InsightIDR	4.6%
Other	90.5%

User Entity Behavior Analytics (UEBA)

Featured Reviews

Prajwal Chougale

SPC L2 Analyst at a tech services company with 51-200 employees

Centralized threat hunting has improved alert accuracy and simplifies incident investigations

I would say there are two areas for improvement: the reporting dashboard that provides insights or reports weekly or monthly lacks detailed information about how logs are being ingested. While the details are there, they could be more concise and easier to understand for any level of authority. The second area is alert tuning; compared to Microsoft Sentinel, Rapid7 InsightIDR provides fewer alerts with more static alert functionality and lacks dynamic alerting exposures. There could be improvements to learn from past alert activities for more dynamic alert configurations. These two areas are the main areas for improvement; everything else is good.

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Ahmed Naguib

Director at Techpace

Dashboard design excels while prediction algorithms need improvement

Splunk User Behavior Analytics is still an immature product, so it still needs some R&D to be able to be mature in the market. The prediction, algorithms, and ML codes behind Splunk User Behavior Analytics need to be more tuned. The logic needs to be reviewed because it has many false positives. For Splunk User Behavior Analytics, it is not yet a mature product and we are not recommending this to mature customers for now. The machine learning algorithm in Splunk User Behavior Analytics is actually the core thing that needs to be updated because this feeds all the other functions inside it. If the ML functions are not good enough, that means the risk scoring and all other related information will not be correct.

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

"Intelligent alerting to avoid the common problem of alert fatigue associated with traditional SIEMs."

"Rapid7 InsightIDR has positively impacted my organization by capturing most logs and every minute detail, including endpoint logs, network logs, and any email-related logs if a malicious link has been clicked."

"I've used other products such as QRadar and other SIEM solutions and I find this solution is much more simplified and user-friendly."

"It is a very stable solution."

"Features for user behavior analytics and the rules for attack review are good."

"I rate Rapid7 nine out of 10 for affordability"

"I definitely recommend Rapid7 InsightIDR."

"During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its origin, and potential threats. For instance, it can identify if an application belongs to a known ransomware group. The system rates the threat, offering a clear detection ratio, such as 97 out of 100. It not only identifies threats but also illustrates the associated behaviors, helping us understand the potential risk to a particular endpoint."

More Rapid7 InsightIDR pros

"The most valuable features are its data aggregation and the ability to automatically identify a number of threats, then suggest recommended actions upon them."

"It's straightforward in terms of configuration and troubleshooting and log management and monitoring as well. These are the edge points in addition to it being a modular solution where you can capitalize on your current licenses with extra licensing models, which can match the customer's business requirement and it can help the customer to design or to actually plan for their own roadmap."

"The solution's most valuable feature is Splunk queries, which allow us to query the logs and analyze the attack vectors."

"The most valuable features are the indexing and powerful search features."

"The most valuable feature is being able to take data and put it into other systems so that we could see the output, and to see where we need to apply our focus."

"The solution is fast, flexible, and easy to use."

"It is a solution that helps test and measure customer satisfaction."

"Splunk is highly valuable for query purposes."

More Splunk User Behavior Analytics pros

Cons

"They should add more configuration and security features to it."

"I chose eight out of ten because of the analytical rules; they lack dynamic rules, and also due to the dashboard and reporting part."

"One of the things that could be better is digital forensics. It is there, but it can be better. They could provide more on the endpoint detection level."

"Rapid7 doesn't integrate well with all our security tools from various vendors, so we plan to switch. Many of our solutions work with Rapid7, but some do not. We are already searching for a replacement already."

"The reporting is the weakest aspect. There needs to be multi-level grouping for events (for example, group by user and destination). Right now, we can do a group by user and a separate table or group by destination. But I'd be more interested in where a person was logging into instead of who was logging in or where he was logging in."

"The integration capabilities of the solution have certain shortcomings where improvements are required."

"Currently, it lacks the functionalities provided by Rapid7's User Behavior Analytics (UBA)."

"Sometimes, it is hard to get the right queries to use. Currently, the tool lacks a pre-made set of queries."

More Rapid7 InsightIDR cons

"Currently, a lot of network operations need improvement. We still need people to handle incidents. Our vision is to leverage status and convert it directly from the network devices. It would be ideal if we could take action using APIs and API code and remove manual processes."

"I would like improved downward integration with other tools such as McAfee and other GCP solutions."

"I would like to see an enhancement in the automation of creating the rules."

"There are occasional bugs."

"High data ingestion costs can be an issue, especially for large enterprises, as Splunk charges based on the amount of data processed."

"A disadvantage is that it can lead to cost overrun if not properly factored or governed."

"I think they could have a built-in user behavior analytics engine, and more advanced artificial intelligence features as well."

"Enhancing the storage model that they are using is necessary."

More Splunk User Behavior Analytics cons

Pricing and Cost Advice

"I am sure that there are cheaper products out there, but none that meet so many of our needs whilst maintaining stability and usability."

"Licensing is straightforward. If, for some reason, you don’t meet the minimum licensing requirements, there is a third-party managed service that can help."

"The solution has a mid-range price point in the market"

"The pricing is good, and it is not very expensive."

"The pricing of the solution depends on the user. But there is a yearly licensing cost."

"Licensing is by endpoint and amount of retention time (at least ours is). Default retention was one year, but we are able to push the retention further if needed. There's also a provide-your-own-S3 option for longer retention if you don't want to pay for the additional retention years in your Rapid7 agreement."

"The pricing and licensing are competitive."

"Rapid7 InsightIDR is a cheaply priced product. On a scale of one to ten, where one is very expensive, and ten is very cheap, I rate the product's price at seven or eight."

More Rapid7 InsightIDR pricing and cost advice

"I am not aware of the price, but it is expensive."

"There are additional costs associated with the integrator."

"The licensing costs is around 10,000 dollars."

"Pricing varies based on the packages you choose and the volume of your usage."

"I hope we can increase the free license to be more than 5 gig a day. This would help people who want to introduce a POC or a demo license for the solution."

"My biggest complaint is the way they do pricing... You can never know the pricing for next year. Every single time you adjust to something new, the price goes up. It's impossible to truly budget for it. It goes up constantly."

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Top Industries

By visitors reading reviews

Financial Services Firm

Manufacturing Company

Comms Service Provider

Computer Software Company

Financial Services Firm

11%

Computer Software Company

Comms Service Provider

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	22
Midsize Enterprise	5
Large Enterprise	6

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	7
Large Enterprise	12

Questions from the Community

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...

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What is your experience regarding pricing and costs for Rapid7 InsightIDR?

My experience with pricing, setup costs, and licensing has been very positive; it is cost-effective and offers great value for the money. We bought the licensing through an agent, and the setup was...

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What needs improvement with Rapid7 InsightIDR?

See all answers

What is your experience regarding pricing and costs for Splunk User Behavior Analytics?

Splunk User Behavior Analytics is a premium product. Compared to all other products in the market, it is the most expensive one in all aspects including professional service and licenses, even the ...

See all answers

What needs improvement with Splunk User Behavior Analytics?

Splunk User Behavior Analytics is still an immature product, so it still needs some R&D to be able to be mature in the market. The prediction, algorithms, and ML codes behind Splunk User Behavi...

See all answers

What is your primary use case for Splunk User Behavior Analytics?

The main use cases for Splunk User Behavior Analytics include threat detection. I detect insider threats, compromised users, account misuse, and all those things. I use unsupervised and supervised ...

See all answers

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Microsoft Purview Insider Risk Management vs Splunk User Behavior Analytics

Compared 5% of the time

Dtex Systems vs Splunk User Behavior Analytics

Compared 4% of the time

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Product Reports

Buyer's Guide

Rapid7 InsightIDR

August 2026

Download Rapid7 InsightIDR product report

Buyer's Guide

Splunk User Behavior Analytics

July 2026

Download Splunk User Behavior Analytics product report

Also Known As

InsightIDR

Caspida, Splunk UBA

Overview

Rapid7 InsightIDR is a cloud-based security information and event management solution known for its user behavior analytics, offering rapid detection and response capabilities while facilitating seamless integration across systems.

Rapid7 InsightIDR is designed to enhance threat detection and investigation through its efficient user behavior analytics and advanced threat intelligence framework. The platform's cloud-based deployment ensures rapid setup and comprehensive event monitoring across diverse IT environments, including endpoints and Office 365. Its intuitive interface supports seamless data collection, honing in on threat detection through honeypot utilization and intelligent alerting. However, it is noted for lacking some customization features and better integration, especially with Microsoft and ITSMs.

What are the key features of Rapid7 InsightIDR?

User Behavior Analytics: Detects threats by analyzing patterns and anomalies.
Cloud Deployment: Enables quick setup and scalability.
Comprehensive Monitoring: Monitors events across systems and platforms like Office 365.
Honeypots and Alerting: Utilizes honeypots to reduce false positives and alert fatigue.
Threat Intelligence Framework: Supports effective threat hunting and remediation.

What benefits should users consider in reviews when evaluating Rapid7 InsightIDR?

Enhanced Detection: Improves threat detection with user behavior analysis.
Easy Integration: Integrates across systems for a streamlined security approach.
Rapid Response: Facilitates quick action against identified threats.
Operational Efficiency: Offers a cohesive view of security operations.

Rapid7 InsightIDR is prominently used in security operation centers to manage events, detect threats, and respond effectively. Industries apply it for network behavior monitoring, compliance, and vulnerability management. Companies integrate it with security tools to boost threat investigation, ensuring full SIEM functionalities and robust log management capacities. Its application spans behavioral and intrusion analytics, aiding in monitoring and addressing malicious activities.

Rapid7

Splunk User Behavior Analytics focuses on data aggregation and threat detection with automation, deepening insights into user behavior. It offers usability, stability, and strong integration capabilities, making it a preferred choice for organizations needing comprehensive security management.

This platform enhances security management through customizable dashboards and real-time updates. Advanced analytics for anomaly detection and behavioral profiling, coupled with powerful indexing and search capabilities, enable thorough user behavior analysis. Users experience streamlined integration with Active Directory and other monitoring tools. However, improvements are needed in dashboard customization, customer support, and analytics tools to boost user experience. Organizations use Splunk User Behavior Analytics primarily for monitoring and analyzing user behavior, integrating various data sources for effective threat detection while maintaining governance.

What are the key features of Splunk User Behavior Analytics?

Data Aggregation: Consolidates data from multiple sources for comprehensive analysis.
Threat Detection: Utilizes automation and analytics for identifying potential threats.
Customizable Dashboards: Offers personalized views and real-time updates.
Integration Capabilities: Seamless integration with Active Directory and other tools.
Advanced Analytics: Includes anomaly detection and behavioral profiling.

What benefits and ROI should organizations expect?

Enhanced Security: Improved threat detection and management.
Scalability: Suitable for large-scale environments with broad applications.
Efficient Operations: User-friendly platform with powerful indexing and search.
Automation Features: Automated processes reduce manual efforts in threat detection.

Splunk User Behavior Analytics is widely implemented across industries for threat detection and insider threat identification. By integrating with tools like Active Directory for monitoring and anomaly detection, organizations benefit from robust security management and effective log analysis. It underpins efforts in security, data indexing, and combining data for comprehensive threat prevention.

Splunk

Sample Customers

Liberty Wines, Pioneer Telephone, Visier

8 Securities, AAA Western, AdvancedMD, Amaya, Cerner Corporation, CJ O Shopping, CloudShare, Crossroads Foundation, 7-Eleven Indonesia

Buyer's Guide

Rapid7 InsightIDR vs. Splunk User Behavior Analytics

August 2026

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