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CAST Highlight vs Snyk comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 11, 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

CAST Highlight
Ranking in Software Composition Analysis (SCA)
16th
Average Rating
7.8
Reviews Sentiment
7.1
Number of Reviews
7
Ranking in other categories
No ranking in other categories
Snyk
Ranking in Software Composition Analysis (SCA)
2nd
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
50
Ranking in other categories
Application Performance Monitoring (APM) and Observability (17th), Application Security Tools (7th), Static Application Security Testing (SAST) (9th), GRC (4th), Cloud Management (12th), Vulnerability Management (15th), Container Security (6th), Software Development Analytics (2nd), Cloud Security Posture Management (CSPM) (13th), DevSecOps (3rd), Application Security Posture Management (ASPM) (2nd), AI Security (11th)
 

Mindshare comparison

As of February 2026, in the Software Composition Analysis (SCA) category, the mindshare of CAST Highlight is 1.1%, up from 0.9% compared to the previous year. The mindshare of Snyk is 10.5%, down from 16.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Composition Analysis (SCA) Market Share Distribution
ProductMarket Share (%)
Snyk10.5%
CAST Highlight1.1%
Other88.4%
Software Composition Analysis (SCA)
 

Featured Reviews

Jayanti Rode - PeerSpot reviewer
Technical Associate Manager at Accenture
Identifies migration blockers and boosters while facing challenges with platform-specific roadblocks
The solution provides agnostic blockers for platforms as well as for containerization. Within that containerization, it offers generic blockers. However, my project might require it to provide Windows-specific blockers or Linux-specific blockers, as I often work with only one platform at a time. If I received categorization in containerization blockers, it would save time. Understanding only the OS-specific blockers means I would avoid resolving irrelevant issues, thus saving time. Initially, I receive a response from support, however, if there is involvement from R&D or other teams, it may take longer than expected. The support team is challenging when sharing source code. As this is a static code analysis tool, it sometimes requires source code for R&D. However, CAST clients may be restricted from sharing due to business logic and nondisclosure agreements. This creates a challenge, and I may have to share pseudo code or seek client approval, risking escalation.
Abhishek-Goyal - PeerSpot reviewer
Software Engineer at a computer software company with 11-50 employees
Improves security posture by actively reducing critical vulnerabilities and guiding remediation
Snyk's main features include open-source vulnerability scanning, code security, container security, infrastructure as code security, risk-based prioritization, development-first integration, continuous monitoring and alerting, automation, and remediation. The best features I appreciate are the vulnerability checking, vulnerability scanning, and code security capabilities, as Snyk scans all open-source dependencies for known vulnerabilities and helps with license compliance for open-source components. Snyk integrates into IDEs, allowing issues to be caught as they appear in the code dynamically and prioritizes risk while providing remediation advice. Snyk provides actionable remediation advice on where vulnerabilities can exist and where code security is compromised, automatically scanning everything and providing timely alerts. Snyk has positively impacted my organization by improving the security posture across all software repositories, resulting in fewer critical vulnerabilities, more confidence in overall product security, and faster security compliance for project clients. Snyk has helped reduce vulnerabilities significantly. Initially, the repository had 17 to 31 critical and high vulnerabilities, but Snyk has helped manage them down to just five vulnerabilities, which are now lower and not high or critical.

Quotes from Members

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

Pros

"The most valuable features of the CAST Highlight are the interface and there are three notations that are very simple to understand and communicate with."
"In cloud migration, I use CAST highlight to identify blockers, which are the negative road patterns, and also the boosters, which are positive code patterns."
"It offers good performance."
"CAST Highlight is easy to use and has a good dashboard."
"The most valuable features of CAST Highlight are automation and speed."
"The solution provides agnostic blockers for platforms as well as for containerization."
"CAST Highlight provides a clear overview of the role portfolio and allows users to assess the overall quality of the environment. Users can see where improvements are needed and follow up on trends of the application."
"The way it tells you which codebase is more ready for the cloud and which codebase is less ready is very valuable. It works seamlessly with most languages."
"Snyk has positively impacted my organization by improving the security posture across all software repositories, resulting in fewer critical vulnerabilities, more confidence in overall product security, and faster security compliance for project clients."
"Its reports are nice and provide information about the issue as well as resolution. They also provide a proper fix. If there's an issue, they provide information in detail about how to remediate that issue."
"It is a stable solution. Stability-wise, I rate the solution a ten out of ten."
"Snyk is a good and scalable tool."
"Snyk has positively impacted my organization by improving the security posture across all software repositories, resulting in fewer critical vulnerabilities, more confidence in overall product security, and faster security compliance for project clients."
"Snyk has given us really good results because it is fully automated. We don't have to scan projects every time to find vulnerabilities, as it already stores the dependencies that we are using. It monitors 24/7 to find out if there are any issues that have been reported out on the Internet."
"Snyk performs software composition analysis (SCA) similar to other expensive tools."
"The advantage of Snyk is that Snyk automatically creates a pull request for all the findings that match or are classified according to the policy that we create. So, once we review the PR within Snyk and we approve the PR, Snyk auto-fixes the issue, which is quite interesting and which isn't there in any other product out there. So, Snyk is a step ahead in this particular area."
 

Cons

"There's a bit of a learning curve at the outset."
"If I received categorization in containerization blockers, it would save time."
"The reports that describe the issues of concern are rather abstract and the issues should be more clearly described to the user."
"CAST Highlight could improve to allow us to comment and do a deep analysis by ourselves."
"The ease of configuration and customization could be improved in CAST Highlight."
"Its price should be better. It is a pretty costly tool. They have two products: CAST Highlight and CAST AIP. I would expect CAST Highlight to have the Help dashboard and the Engineering dashboard. These dashboards are currently a part of CAST AIP, and if these are made available in CAST Highlight, customers won't have to use two different products all the time."
"There could be potential improvements or additional features added to CAST Highlight to make it better."
"The documentation sometimes is not relevant. It does not cover the latest updates, scanning, and configurations. The documentation for some things is wrong and does not cover some configuration scannings for the multiple project settings."
"The general input I have is that there is an opportunity for them to better align with other similar tools and better align with similar capabilities that cloud suppliers deliver natively."
"There is always more work to do around managing the volume of information when you've got thousands of vulnerabilities. Trying to get those down to zero is virtually impossible, either through ignoring them all or through fixing them. That filtering or information management is always going to be something that can be improved."
"The tool needs improvement in license compliance. I would like to see the integration of better policy management in the product's future release. When it comes to the organization that I work for, there are a lot of business units since we are a group of companies. Each of these companies has its specific requirements and its own appetite for risk. This should be able to reflect in flexible policies. We need to be able to configure policies that can be adjusted later or overridden by the business unit that is using the product."
"Could include other types of security scanning and statistical analysis"
"Technically, we have better vulnerabilities detection in Checkmarx and Veracode. Both of them are more precise about vulnerabilities detection."
"We've also had technical issues with blocking newly introduced vulnerabilities in PRs and that was creating a lot of extra work for developers in trying to close and reopen the PR to get rid of some areas. We ended up having to disable that feature altogether because it wasn't really working for us and it was actually slowing down developer velocity."
"Snyk has several limitations, including issues with Gradle, NPM, and Xcode, and trouble with AutoPR."
 

Pricing and Cost Advice

"CAST Highlight is an expensive solution. However, CAST Highlight is less expensive than the CAST AIP, but it remains too expensive and the professional services from CAST are also too expensive. The high price is part of the problem with the CAST solutions."
"It is a pretty costly tool. A lot of customers are resistant to using it."
"Basic support is included with the standard licensing feed but it can be upgraded for an additional cost."
"CAST Highlight is an expensive solution."
"For what Snyk offers, it has the best cost-benefit I have ever seen because you're buying the license per user."
"The pricing is acceptable, especially for enterprises. I don't think it's too much of a concern for our customers. Something like $99 per user is reasonable when the stakes are high."
"Despite Snyk's coverage, scalability, reliability, and stability, it is available at a very competitive price."
"Snyk is an expensive solution."
"It's inexpensive and easy to license. It comes in standard package sizing, which is straightforward. This information is publicly found on their website."
"Cost-wise, it's similar to Veracode, but I don't know the exact cost."
"The product's price is okay."
"The price of the solution is expensive compared to other solutions."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
11%
Government
7%
Insurance Company
6%
Financial Services Firm
14%
Computer Software Company
11%
Manufacturing Company
10%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise4
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise9
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for CAST Highlight?
The pricing of CAST Highlight was not considered expensive or cheap, and no specific comment was made about the setup cost.
What needs improvement with CAST Highlight?
The solution provides agnostic blockers for platforms as well as for containerization. Within that containerization, it offers generic blockers. However, my project might require it to provide Wind...
What is your primary use case for CAST Highlight?
For CAST, I use it in cloud migration roadmap and in open source safety issues. These are my two main use cases.
How does Snyk compare with SonarQube?
Snyk does a great job identifying and reducing vulnerabilities. This solution is fully automated and monitors 24/7 to find any issues reported on the internet. It will store dependencies that you a...
What do you like most about Snyk?
The most effective feature in securing project dependencies stems from its ability to highlight security vulnerabilities.
What needs improvement with Snyk?
There are a lot of false positives that need to be identified and separated. The inclusion of AI to remove false positives would be beneficial. So far, I've not seen any AI features to enhance vuln...
 

Comparisons

 

Also Known As

No data available
Fugue, Snyk AppRisk
 

Overview

 

Sample Customers

Wells Fargo, Bank of NY Mellon, Northern Trust, Microsoft, Amazon, IBM, BMW, AT&T, US Army, US Air Force, US Navy, John Hancock, Marsh & McLennan, Ernst & Young, PwC, Volkswagen, Boston Consulting Group, London Stock Exchange, Telefonica, Saur France, Total Energies France, SNCF
StartApp, Segment, Skyscanner, DigitalOcean, Comic Relief
Find out what your peers are saying about CAST Highlight vs. Snyk and other solutions. Updated: December 2025.
881,928 professionals have used our research since 2012.