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Rapid7 InsightIDR vs Stellar Cyber Open XDR 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:
 

Categories and Ranking

Rapid7 InsightIDR
Ranking in Security Information and Event Management (SIEM)
15th
Ranking in User Entity Behavior Analytics (UEBA)
6th
Ranking in Endpoint Detection and Response (EDR)
23rd
Ranking in Extended Detection and Response (XDR)
17th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
32
Ranking in other categories
Threat Deception Platforms (4th)
Stellar Cyber Open XDR
Ranking in Security Information and Event Management (SIEM)
48th
Ranking in User Entity Behavior Analytics (UEBA)
24th
Ranking in Endpoint Detection and Response (EDR)
60th
Ranking in Extended Detection and Response (XDR)
34th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Network Traffic Analysis (NTA) (20th), Security Orchestration Automation and Response (SOAR) (24th), Network Detection and Response (NDR) (21st), Identity Threat Detection and Response (ITDR) (20th)
 

Mindshare comparison

As of December 2025, in the Extended Detection and Response (XDR) category, the mindshare of Rapid7 InsightIDR is 2.6%, up from 2.3% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 2.2%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Extended Detection and Response (XDR) Market Share Distribution
ProductMarket Share (%)
Rapid7 InsightIDR2.6%
Stellar Cyber Open XDR2.2%
Other95.2%
Extended Detection and Response (XDR)
 

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.
JC
Global Director, Commercial Operations at Promasecure LLC
Automated security monitoring increases efficiency, but market visibility needs improvement
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to cater to everyone effectively. While I have not encountered significant drawbacks so far, market penetration is challenging due to the product's newness, despite its flexibility and customization features. I find their user interface to be quite good.

Quotes from Members

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

Pros

"The log aggregation and storage provided by InsightIDR has shown no issues with scalability; aggregating over one hundred millions events daily."
"The UI is very good."
"Rapid7 InsightIDR integrates well with other solutions. It's also easy to configure because Rapid7 InsightIDR has a lot of instructions posted on their website that customers can follow if they need to get the source log."
"Scalability-wise, I rate the solution a ten out of ten. As a cloud tool, the product is highly scalable."
"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."
"The web interface is great — very useful and user-friendly."
"It improved my organization by building a security alerting program."
"InsightIDR has allowed us to find potential security issues that we did not know existed, and get remediation quickly."
"It can integrate with almost any cybersecurity tool available in the market."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
 

Cons

"The integration capabilities of the solution have certain shortcomings where improvements are required."
"The product allows us to make only 30 custom rules."
"Rapid7 InsightIDR is not intuitive to search for logs. It should be more user-friendly and improve the dashboards. We should be able to use ready-made templates instead of having to build one."
"The APIs can be further improved in Rapid7."
"Sometimes, it is hard to get the right queries to use. Currently, the tool lacks a pre-made set of queries."
"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."
"The searching feature in Rapid7 InsightIDR needs to evolve"
"Lacks a mobile application."
"Support is an issue because they have a limited number of resources."
"I would rate the stability at about five to six. The platform requires some fine-tuning, especially when integrating data sources and creating connectors."
 

Pricing and Cost Advice

"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."
"The pricing and licensing are competitive."
"Rapid7 InsightIDR is priced very well and is cost-effective."
"I rate Rapid7 InsightIDR's price a four on a scale of one to ten, where one is cheap, and ten is expensive."
"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.​"
"Rapid7 InsightIDR charges us based on the endpoints we connect to."
"The solution has a mid-range price point in the market"
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Manufacturing Company
12%
Computer Software Company
11%
Comms Service Provider
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise5
Large Enterprise6
No data available
 

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 do you like most about 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 applicati...
What is your experience regarding pricing and costs for Stellar Cyber Open XDR?
Pricing is a major benefit of Stellar Cyber Open XDR. I rate it between three and four on the cost scale. It offers functionalities at a significantly lower cost than rival products, enabling me to...
What needs improvement with Stellar Cyber Open XDR?
I am currently evaluating Stellar Cyber Open XDR in terms of their support. I do not see any major areas for improvement as of now. Their support is good, and the team is small, enabling them to ca...
What is your primary use case for Stellar Cyber Open XDR?
I use Stellar Cyber Open XDR ( /products/stellar-cyber-open-xdr-reviews ) as a 24/7 security monitoring tool, especially for customers with large and medium networks. It eliminates the need for a d...
 

Also Known As

InsightIDR
No data available
 

Overview

 

Sample Customers

Liberty Wines, Pioneer Telephone, Visier
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Rapid7 InsightIDR vs. Stellar Cyber Open XDR and other solutions. Updated: December 2025.
879,371 professionals have used our research since 2012.