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Rapid7 InsightIDR vs SentinelOne Singularity AI SIEM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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 Security Information and Event Management (SIEM)
23rd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
32
Ranking in other categories
User Entity Behavior Analytics (UEBA) (10th), Endpoint Detection and Response (EDR) (39th), Threat Deception Platforms (6th), Extended Detection and Response (XDR) (23rd)
SentinelOne Singularity AI ...
Ranking in Security Information and Event Management (SIEM)
14th
Average Rating
8.6
Reviews Sentiment
6.1
Number of Reviews
5
Ranking in other categories
AI Observability (12th)
 

Mindshare comparison

As of May 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Rapid7 InsightIDR is 2.1%, down from 2.5% compared to the previous year. The mindshare of SentinelOne Singularity AI SIEM is 1.4%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
SentinelOne Singularity AI SIEM1.4%
Rapid7 InsightIDR2.1%
Other96.5%
Security Information and Event Management (SIEM)
 

Featured Reviews

SohailHyder - PeerSpot reviewer
Head Of Cyber Security at Super Secure
Has supported compliance needs for mid-sized organizations but lacks customization and advanced integration
If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as a SIEM solution is. This is where it can improve if we keep in front the feature sets of a complete SIEM solution. Most common in the market is QRadar, but it is depleting now. It has been taken over by some other products such as Splunk and LogRhythm. If we compare these things with Rapid7 InsightIDR, then there are definitely some gaps that need to be filled. Data retention is also one concern because Rapid7 InsightIDR is cloud-based and operates on a subscription model. Whatever data you want to retain, it has to be paid for separately or it has a cost. Other solutions that are on-premises can have their own infrastructure or they provide some data retention for a month or in some capacity-wise, they provide that solution to them which makes them more attractive.
Mohan Janarthanan - PeerSpot reviewer
Associate Vice President at Novac Technology Solutions
AI-driven monitoring has improved real-time threat detection but still needs better automation
I could see some workflows, but I am unable to do automated workflows. For example, some repetitive jobs or repetitive tasks I am doing, but I am trying to have less manual intervention on the front. I am raising some issues that should be resolvable. The SentinelOne team has told me that this can be resolved within a couple of months, but they are saying that it is in future for enhancement and it may take some time. So far, the numbers are great. Regarding disadvantages or areas for improvement, I could say that 35 percent of my manual effort can be detected since I implemented it very recently. I could be able to say my current data talks about only 35 percent, and it may improve further, as I am expecting. But I can only comment based on my alerts and events. The adoption rate will be less compared to other products, as this can be a time-taken process because all my data needs to be offloaded and the system needs to understand my existing alerts, logs, and other things. This will take some more time, probably another month. Another area for improvement is that the product is somewhat expensive. Pricing could be improved as well.

Quotes from Members

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

Pros

"Rapid7's reporting is more robust than Tenable's."
"Rapid7's reporting is more robust than Tenable's."
"It is a very stable solution."
"The biggest reason why we chose Rapid7 was to gain value in a really quick time. Its deployment doesn't take months. It just takes a few days."
"InsightIDR has allowed us to find potential security issues that we did not know existed, and get remediation quickly."
"The product works well. Stability-wise, I rate the solution a ten out of ten."
"InsightIDR helps us investigate an environment to discover information about incidents."
"I've used other products such as QRadar and other SIEM solutions and I find this solution is much more simplified and user-friendly."
"When they face attacks such as ransomware and are dissatisfied with their existing solutions, they switch to SentinelOne Singularity AI SIEM, which is quite good in detecting unknown threats, cleaning the system, and handling ransomware."
"AI-driven capabilities will give me real-time detection and will protect my autonomous AI interruption."
"SentinelOne Singularity AI SIEM's AI-powered analytics does affect our SOC's ability to reduce false positives; that is one of the biggest advantages because the manpower that I have is limited."
"Overall, I would assess the overall security posture after implementing SentinelOne Singularity AI SIEM as significantly better."
"After using SentinelOne Singularity AI SIEM, it has reduced our incident response time by forty to fifty percent compared to other tools."
 

Cons

"It would be useful to import threat intelligence in YARA format along with known incorrect email addresses."
"The interface for doing investigation needs to be enhanced with minor improvements that would make it more useful."
"One thing that springs to mind is easier API integration with ITSMs. We are evaluating a new ITSM and I would like to have InsightIDR create a ticket when an attack is identified, and the ticket would be closed in InsightIDR when the ITSM resolution is completed. This would take out the "single point of failure" we currently have, if the email recipient is somehow absent, in recording the risk appetite for the incident and the actions taken to mitigate or not."
"The product allows us to make only 30 custom rules."
"I would like the ability to adjust the threshold of certain existing alerts. Currently the only option is to change the notifications or create my own alert."
"One of the things that could be better is digital forensics. It is there, but it can be better."
"There are certain limitations with Rapid7 that I am working on."
"The dashboard is an area that could be simplified."
"Another area for improvement is that the product is somewhat expensive. Pricing could be improved as well."
"At the moment, I feel the pricing is a little bit on the higher side, but the tool is positioned in a place where risk is very high, and we do not want to take chances, so we are prepared to pay the premium."
"It is quite good, but the only downside is that it is costly."
"SentinelOne Singularity AI SIEM has some performance and reliability issues that need improvement."
"In AI SIEM, the areas that have room for improvement are the parsers for third-party integrated data or for third-party data sources that are not native integrations, which could be made a bit easier."
 

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.​"
"Rapid7 InsightIDR's pricing is reasonable but we have challenges with the Minimum Order Quantity. It is not reasonable for customers who have less than one hundred devices. If they can reduce Minimum Order Quantity, it is good. You have to pay around 5000-6000 dollars per year for the product. The pricing includes maintenance and support costs."
"​Accurately predict your licensing counts as this is a subscription based product.​"
"The pricing of the solution depends on the user. But there is a yearly licensing cost."
"The pricing is good, and it is not very expensive."
"The team is very willing to work with companies. My suggestion is to call the Rapid7 sales department and see how they can help.​"
"It is on a yearly basis. For our own company, for about 250 users, it was 16,000 euros a year."
"The solution has a mid-range price point in the market"
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
9%
Computer Software Company
9%
Manufacturing Company
9%
Comms Service Provider
7%
Construction Company
9%
Outsourcing Company
8%
Healthcare Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise5
Large Enterprise6
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise3
Large Enterprise1
 

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...
What needs improvement with Rapid7 InsightIDR?
If we pitch Rapid7 InsightIDR against solutions such as SIEMs from Splunk or LogRhythm, it is not as customizable as a SIEM solution is. This is where it can improve if we keep in front the feature...
What needs improvement with SentinelOne Singularity AI SIEM?
I would not say there is anything that could be better in SentinelOne Singularity AI SIEM; I think we have seen something unique in the product. This product has the potential to add more SOC funct...
What is your primary use case for SentinelOne Singularity AI SIEM?
For us, the use case is primarily to analyze security events that are coming in and also events that are kept over a period of time, to track and use it for investigation and maybe analysis, someti...
What advice do you have for others considering SentinelOne Singularity AI SIEM?
I assess the overall security posture of the company after implementation as positive; I see a big impact on that. I would rate this review as an overall eight.
 

Also Known As

InsightIDR
No data available
 

Overview

 

Sample Customers

Liberty Wines, Pioneer Telephone, Visier
Information Not Available
Find out what your peers are saying about Rapid7 InsightIDR vs. SentinelOne Singularity AI SIEM and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.