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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."
"The most valuable features of CAST Highlight are automation and speed."
"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."
"CAST Highlight is easy to use and has a good dashboard."
"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 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 solution provides agnostic blockers for platforms as well as for containerization."
"We have integrated it into our software development environment. We have it in a couple different spots. Developers can use it at the point when they are developing. They can test it on their local machine. If the setup that they have is producing alerts or if they need to upgrade or patch, then at the testing phase when a product is being built for automated testing integrates with Snyk at that point and also produces some checks."
"A main feature of Snyk is that when you go with SCA, you do get properly done security composition, also from the licensing and open-source parameters perspective. A lot of companies often use open-source libraries or frameworks in their code, which is a big security concern. Snyk deals with all the things and provides you with a proper report about whether any open-source code or framework that you are using is vulnerable. In that way, Snyk is very good as compared to other tools."
"Provides clear information and is easy to follow with good feedback regarding code practices."
"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."
"The CLI feature is quite useful because it gives us a lot of flexibility in what we want to do. If you use the UI, all the information is there and you can see what Snyk is showing you, but there is nothing else that you can change. However, when you use the CLI, then you can use commands and can get the output or response back from Snyk. You can also take advantage of that output in a different way. For the same reason, we have been using the CLI for the hard gate in the pipeline: Obtain a particular CDSS score for vulnerability. Based on that information, we can then decide if we want to block or allow the build. We have more flexibility if we use the CLI."
"The most important feature of Snyk is its cost-effectiveness compared to other solutions such as Check Point."
"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."
"The most valuable features of Snyk are vulnerability scanning and automation. The automation the solution brings around vulnerability scanning is useful."
 

Cons

"If I received categorization in containerization blockers, it would save time."
"There's a bit of a learning curve at the outset."
"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."
"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."
"CAST Highlight could improve to allow us to comment and do a deep analysis by ourselves."
"There could be potential improvements or additional features added to CAST Highlight to make it better."
"We had some issues integrating into our pipeline, however, they were resolved."
"Snyk has several limitations, including issues with Gradle, NPM, and Xcode, and trouble with AutoPR."
"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."
"Offering API access in the lower or free open-source tiers would be better. That would help our customers. If you don't have an enterprise plan, it becomes challenging to integrate with the rest of the systems. Our customers would like to have some open-source integrations in the next release."
"I would like to give further ability to grouping code repositories, in such a way that you could group them by the teams that own them, then produce alerting to those teams. The way that we are seeing it right now, the alerting only goes to a couple of places. I wish we could configure the code to go to different places."
"We would like to have upfront knowledge on how easy it should be to just pull in an upgraded dependency, e.g., even introduce full automation for dependencies supposed to have no impact on the business side of things. Therefore, we would like some output when you get the report with the dependencies. We want to get additional information on the expected impact of the business code that is using the dependency with the newer version. This probably won't be easy to add, but it would be helpful."
"They were a couple of issues which happened because Snyk lacked some documentation on the integration side. Snyk is lacking a lot of documentation, and I would like to see them improve this. This is where we struggle a bit. For example, if something breaks, we can't figure out how to fix that issue. It may be a very simple thing, but because we don't have the proper documentation around an issue, it takes us a bit longer."
"I think Snyk should add more of a vulnerability protection feature in the tool since it is an area where it lacks."
 

Pricing and Cost Advice

"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."
"CAST Highlight is an expensive solution."
"It is a pretty costly tool. A lot of customers are resistant to using it."
"The product's price is okay."
"For what Snyk offers, it has the best cost-benefit I have ever seen because you're buying the license per user."
"It's good value. That's the primary thing. It's not cheap-cheap, but it's good value."
"It is pretty expensive. It is not a cheap product."
"I didn't think the price was that great, but it wasn't that bad, either. I'd rate their pricing as average in the market."
"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."
"The product has good pricing."
"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
24%
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.
881,360 professionals have used our research since 2012.