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Splunk SOAR 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

Splunk SOAR
Ranking in Security Orchestration Automation and Response (SOAR)
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
46
Ranking in other categories
No ranking in other categories
Stellar Cyber Open XDR
Ranking in Security Orchestration Automation and Response (SOAR)
26th
Average Rating
0.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Security Information and Event Management (SIEM) (51st), Endpoint Detection and Response (EDR) (59th), Network Detection and Response (NDR) (20th), Extended Detection and Response (XDR) (36th)
 

Mindshare comparison

As of August 2025, in the Security Orchestration Automation and Response (SOAR) category, the mindshare of Splunk SOAR is 7.8%, down from 8.4% compared to the previous year. The mindshare of Stellar Cyber Open XDR is 1.0%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Orchestration Automation and Response (SOAR)
 

Featured Reviews

Hamada Elewa - PeerSpot reviewer
Playbook complexity challenges integration but customization enables professional operation
We work with Splunk SOAR from a security perspective, focusing on User Behavior Analytics (UBA) and Security Orchestration, Automation, and Response (SOAR) The customization of the playbook in Splunk SOAR is very beneficial. After building the playbook, it operates professionally. There is an AI…
Hrishiraj Bhattacharjee - PeerSpot reviewer
Correlates incidents, allows for quicker identification and helps prioritize investigations
The only challenge is, and that’s where we come into play, it’s a pretty high-tech platform. So, it’s difficult for small and medium-sized organizations to manage it on their own. It’s a very complex system. It requires a lot of expertise. All my guys who work on it have gone through certification from Stellar itself. There are three different certifications that you need to complete. Only then are you certified by Stellar to work on it. It’s a very complex platform. Not everyone can use it. A simple IT engineer or system admin won’t be able to handle it because it’s quite complex. You need to have an understanding of the industry, the subject, and the tool. So, just purchasing this tool or license and then using it on your own would be very difficult to configure and manage on a day-to-day basis. The pricing model is not suitable for small and medium companies, particularly small companies. The minimum pricing model they have is suitable for companies with more than one thousand users. So, if someone has 50 to 100 users, like typical small companies, it’s difficult for them because the cost involved is high. Stellar would charge you for those thousand users, but you do not need all those users. So what are they going to do? I guess Stellar does not want to target small companies directly and maybe relies on resellers and MSPs like us to sell it. So, that is something I would recommend changing. Otherwise, it’s a great tool, but because of the pricing model, small companies are unable to leverage the advantage of this beautiful tool. So, the pricing model should be suitable for small and medium businesses. The product currently has vulnerability monitoring and everything. But if they could also do something about vulnerability management and maybe patch management, that would be nice.

Quotes from Members

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

Pros

"Scalability is the best feature of the solution."
"It has definitely saved a decent amount of time for our analysts so they can focus on other tasks."
"Splunk SOAR's quick response to incidents is the most valuable part."
"So far, the interface is very easy to use."
"The product’s integration with other Splunk products is valuable."
"The best feature in Splunk SOAR is the visual Playbook Editor. The drag-and-drop interfaces make visualizations and understanding workflows easy."
"We are not a 24/7 SOC, so the most valuable feature of Splunk SOAR is the auto-response to threats when we are not in the office and the notifications that it sends to the on-call engineer."
"The customizable playbook is the most valuable aspect of the solution."
"Stellar Cyber Open XDR offers these functionalities at a more affordable price, making it easier for me to position it with price-sensitive customers."
"It can integrate with almost any cybersecurity tool available in the market."
 

Cons

"The scalability could be better."
"It would be nice if we could put it on other search heads, not just Enterprise Security."
"Splunk SOAR has room to improve its offering for small-sized customers. The price is not fair for smaller-sized customers."
"While there have been improvements to the investigation process, particularly with the playbook data, the current log review method is cumbersome."
"Splunk SOAR can improve IoT/OT security-related case studies or your use cases. Their integration with identity and access management (IAM) solutions is a bit shaky. They don't have good integration with a lot of IAM solutions. They do have good capability in terms of user access management internally, but even with privileged user access, they have a good module. However, if they have to integrate with solutions, such as CyberArk or IBM IAM solutions they are lacking, the visibility of user access is not that much."
"Improving the integration ecosystem can raise the quality of the bottom tier of the integrations so that they can work better out of the box."
"The technical support for the Splunk SIEM solution was average."
"They can improve on what they are currently doing. They can provide more playbooks or at least template playbooks that are in their repository."
"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

"While I can't confirm the exact pricing, some colleagues have mentioned that Splunk SOAR may be on the costlier side."
"It's very overpriced because it is based on the number of users. There is no bulk licensing."
"I don't know the exact price, but for my region, it is very expensive."
"In my opinion, the price is high, but if you want good products, you have to be willing to pay for them."
"Splunk SOAR is more expensive compared to other options for SOAR."
"The cost is high and the licensing is on an annual basis."
"When we first purchased our Splunk SOAR license, it was based on an event-count model. It was based on the number of events. I had strong opinions at the time that automation should not be stifled by the amount of automation you can accomplish, so the previous structure was not as beneficial for us. Later that year, we got told or saw at a conference that they announced user-based pricing. We are now in a renewal period, so we migrated to a user-based license model, which is more appropriate for us so that we no longer have to worry about stifling our automation based on the quantity."
"I found the price of Splunk SOAR to be good."
"It’s a single license platform."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
12%
Manufacturing Company
11%
University
7%
Manufacturing Company
14%
Computer Software Company
12%
Comms Service Provider
11%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Splunk Phantom?
Splunk SOAR's quick response to incidents is the most valuable part.
What is your experience regarding pricing and costs for Splunk Phantom?
The solution is free for us, which is a beneficial aspect.
What needs improvement with Splunk Phantom?
It would be nice if we could put it on other search heads, not just Enterprise Security. We have an ad hoc search head, and compatibility with that would be beneficial. More training classes from S...
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

Phantom
No data available
 

Overview

 

Sample Customers

Recorded Future, Blackstone
Sumitomo Chemical USA, PlastiPak Packaging, University of Denver, Large California State Agency, Large Midwestern American City
Find out what your peers are saying about Splunk SOAR vs. Stellar Cyber Open XDR and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.