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Nucleus Security vs Xygeni comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 23, 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

Nucleus Security
Ranking in Application Security Tools
36th
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
2
Ranking in other categories
Vulnerability Management (53rd), Risk-Based Vulnerability Management (22nd), Continuous Threat Exposure Management (CTEM) (15th)
Xygeni
Ranking in Application Security Tools
21st
Average Rating
9.0
Reviews Sentiment
7.0
Number of Reviews
4
Ranking in other categories
Software Composition Analysis (SCA) (13th), Software Supply Chain Security (12th), Application Security Posture Management (ASPM) (10th)
 

Mindshare comparison

As of April 2026, in the Application Security Tools category, the mindshare of Nucleus Security is 0.6%, up from 0.3% compared to the previous year. The mindshare of Xygeni is 0.5%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Xygeni0.5%
Nucleus Security0.6%
Other98.9%
Application Security Tools
 

Featured Reviews

BJ
Technical Director at Entrust Software Development India
Centralized security testing has improved vulnerability remediation and compliance reporting
I recommend more enhancements focusing on penetration testing for both SSL over HTTP and non-SSL over HTTP, specifically targeting the RCP Rich Client Platform and Equinox frameworks that allow on-premises desktop applications to be tested simultaneously. I believe those would significantly improve the tool in the future. I choose eight as my rating primarily because of the installer app; it becomes challenging to identify the actual vulnerabilities. Once we build this installer—rather than just working on the codebase—sometimes, we face gaps considering the build parameters and conversions to the installer. Identifying those gaps is an area that could use improvement after the installer or desktop application testing, which would be beneficial. That is the only reason; otherwise, I could easily rate it a ten out of ten given its smooth operational process.
AI
Business development manager at RSsecurity
Unified monitoring has reduced alert noise and provides accurate, proactive application security
Xygeni was highly effective for us, but there are areas where improvements could be made. More customization options for dashboards and reports would help teams tailor the platform to their specific metrics and workflows. I also occasionally encounter DevOps tools that are not yet supported natively. Expanded coverage for niche or emerging tools would make onboarding even smoother. These points, however, are minor compared to the overall value the platform delivers, especially given the strength of its AI-driven detection, remediation, and supply chain protection capabilities. It would also be an improvement for licensing with regard to on-premise variants. Perhaps we could have an on-premise option for standard subscription.

Quotes from Members

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

Pros

"We have seen clear compliance and risk control outcomes more than other operational metrics, including fewer process gaps during documentation and safety checks, strong consistency in following protocols for handling, traceability, and staff awareness, better audit readiness, a lower chance of procedure errors, and faster escalation when something appears out of standard, which is very important for us in the healthcare sector."
"I think the best features that Nucleus Security offers are purely the faster remediation to dev tools, which is crucial for managing, prioritizing, and fixing vulnerabilities while helping operational pipelines run these vulnerability management tools."
"Xygeni provides a comprehensive and developer-friendly approach to securing the entire software supply chain."
"Since using Xygeni, the time to review vulnerabilities has decreased."
"The visibility of our open-source supply chain dependencies and real-time detection of vulnerabilities have been invaluable."
"The best Xygeni feature is the ability to filter what is truly important, which really helps me focus on the key vulnerabilities in the software that I am building."
 

Cons

"I choose eight as my rating primarily because of the installer app; it becomes challenging to identify the actual vulnerabilities."
"Protocols can be too complex in practice sometimes, and some processes can feel heavy and disconnected from our daily workflow."
"There should be more configuration options that make it easier to target the issues that are more important in your organization's context."
"Xygeni can be more automated."
"Xygeni could be improved if on-premise options were available starting from the starter packages, not only the enterprise models."
"Xygeni was highly effective for us, but there are areas where improvements could be made."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
9%
Insurance Company
6%
Healthcare Company
6%
Comms Service Provider
24%
Security Firm
13%
Construction Company
11%
Retailer
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Nucleus Security?
I have a good experience with that, so we don't have much problem dealing with pricing, setup, and licensing.
What needs improvement with Nucleus Security?
I think it can be improved by making it more practical, integrated, and easier for teams to apply in real-world workflow from a healthcare perspective. The main improvements I can see right now are...
What is your primary use case for Nucleus Security?
I have been using Nucleus Security for the past few years in my company, particularly in the healthcare field.I use Nucleus Security especially for understanding radiation safety, nuclear medicine,...
What is your experience regarding pricing and costs for Xygeni?
The pricing is reasonable. Xygeni provided me with the pricing list that is already public on the web, so it is very clear.
What needs improvement with Xygeni?
Xygeni can be more automated. The team is currently working on auto-remediation pipelines, which could be really helpful. There is probably room for improvement, but for me, it is one of the best t...
What is your primary use case for Xygeni?
I use Xygeni to perform SAST and SCA analysis, and to gain better understanding of how my deployment pipelines are configured. Xygeni helps me understand what I am deploying and the level of integr...
 

Comparisons

 

Interactive Demo

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Overview

 

Sample Customers

Information Not Available
BKool, Onum, Napptive, Fintonic, Adaion, Metricool, Arexdata, ...
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