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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)
18th
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)
3rd
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
51
Ranking in other categories
Application Performance Monitoring (APM) and Observability (23rd), Application Security Tools (8th), Static Application Security Testing (SAST) (7th), GRC (4th), Cloud Management (14th), Vulnerability Management (20th), Container Security (7th), Software Development Analytics (2nd), Cloud Security Posture Management (CSPM) (18th), DevSecOps (3rd), Application Security Posture Management (ASPM) (2nd), AI Security (9th)
 

Mindshare comparison

As of April 2026, in the Software Composition Analysis (SCA) category, the mindshare of CAST Highlight is 1.2%, up from 0.9% compared to the previous year. The mindshare of Snyk is 10.6%, down from 15.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Composition Analysis (SCA) Mindshare Distribution
ProductMindshare (%)
Snyk10.6%
CAST Highlight1.2%
Other88.2%
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 CAST Highlight are automation and speed."
"The solution provides agnostic blockers for platforms as well as for containerization."
"The way it tells you which codebase is more ready for the cloud and which codebase is less ready is very valuable, and it works seamlessly with most languages."
"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."
"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."
"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."
"CAST Highlight is easy to use and has a good dashboard."
"Snyk is a developer-friendly product."
"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."
"We went from 15 vulnerabilities in it to four or five, and those four or five were un-upgradable and we were not affected by them."
"We use Snyk to check vulnerabilities and rectify potential leaks in GitHub."
"Snyk is paramount and extremely important for us because anything that goes to production should not have any security vulnerabilities, and every application that goes into production must pass Snyk vulnerability scanning before it can be deployed."
"Our overall security has improved. We are running fewer severities and vulnerabilities in our packages. We fixed a lot of the vulnerabilities that we didn't know were there."
"It has an accurate database of vulnerabilities with a low amount of false positives."
"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

"The reports that describe the issues of concern are rather abstract and the issues should be more clearly described to the user."
"The ease of configuration and customization could be improved in CAST Highlight."
"It is a pretty costly tool. A lot of customers are resistant to using it."
"There could be potential improvements or additional features added to CAST Highlight to make it better."
"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."
"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."
"CAST Highlight could improve to allow us to comment and do a deep analysis by ourselves."
"Technical support could be better."
"Generating reports and visibility through reports are definitely things they can do better."
"It would be ideal if there was customization with a focus on specific cybersecurity areas or capabilities."
"DAST has shortcomings, and Snyk needs to improve and overcome such shortcomings."
"The tool's initial use is complex."
"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."
"I think they could improve the feature for automatic fixing of security breaches."
"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."
"The solution could improve the reports. They have been working on improving the reports but more work could be done."
 

Pricing and Cost Advice

"It is a pretty costly tool. A lot of customers are resistant to using it."
"CAST Highlight is an expensive solution."
"Basic support is included with the standard licensing feed but it can be upgraded for an additional cost."
"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."
"I would rate the pricing of Snyk at two. I'm currently using the free version, which the company offers before buying the full version. So, the price is affordable, especially for an enterprise."
"It's inexpensive and easy to license. It comes in standard package sizing, which is straightforward. This information is publicly found on their website."
"The solution is less expensive than Black Duck."
"Cost-wise, it's similar to Veracode, but I don't know the exact cost."
"The license model is based on the number of contributing developers. Snyk is expensive, for a startup company will most likely use the community edition, while larger companies will buy the licensed version. The price of Snyk is more than other SLA tools."
"It is pretty expensive. It is not a cheap product."
"The pricing is reasonable."
"We do have some missing licenses issues, especially with non-SPDX compliant one, but we expect this to be fixed soon"
report
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
8%
Government
7%
Outsourcing Company
7%
Financial Services Firm
14%
Computer Software Company
10%
Manufacturing Company
9%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise5
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise9
Large Enterprise22
 

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: March 2026.
886,426 professionals have used our research since 2012.