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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 solution provides agnostic blockers for platforms as well as for containerization."
"The most valuable features of CAST Highlight are automation and speed."
"We are using CAST Highlight for the location because it's an indicator for us that can differentiate us from the other health insurance company, and we are using the indicator as proof of the quality of service for our application."
"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."
"We've been using it for two years and found that it is really profitable to have the product in our arsenal."
"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."
"It has an accurate database of vulnerabilities with a low amount of false positives."
"It is a really nice tool if you really want to do the dependency check and security scanning of your code, which falls under static code analysis."
"What is valuable about Snyk is its simplicity."
"We use Snyk to check vulnerabilities and rectify potential leaks in GitHub."
"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 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 prominent reason why everybody goes with Snyk as a starting point is because they have an open source offering, and as such, it is a developer-friendly solution that our developers really like, deliberately made to be developer-friendly from the start with lots of integrations that fit with other tools."
 

Cons

"It is a pretty costly tool. A lot of customers are resistant to using it."
"The ease of configuration and customization could be improved in CAST Highlight."
"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."
"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."
"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."
"There's a bit of a learning curve at the outset."
"We tried to integrate it into our software development environment but it went really badly. It took a lot of time and prevented the developers from using the IDE. Eventually, we didn't use it in the development area... I would like to see better integrations to help the developers get along better with the tool. And the plugin for the IDE is not so good. This is something we would like to have..."
"A feature we would like to see is the ability to archive and store historical data, without actually deleting it."
"Snyk's API and UI features could work better in terms of speed."
"The product could be improved by including other types of security scanning (e.g. SAST or DAST), which is important."
"It would be great if they can include dynamic, interactive, and run-time scanning features. Checkmarx and Veracode provide dynamic, interactive, and run-time scanning, but Snyk doesn't do that. That's the reason there is more inclination towards Veracode, Checkmarx, or AppScan. These are a few tools available in the market that do all four types of scanning: static, dynamic, interactive, and run-time."
"The solution's reporting and storage could be improved."
"We have to integrate with their database, which means we need to send our entire code to them to scan, and they send us the report. A company working in the financial domain usually won't like to share its code or any information outside its network with any third-party provider."
"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."
 

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."
"CAST Highlight is an expensive solution."
"Basic support is included with the standard licensing feed but it can be upgraded for an additional cost."
"It is a pretty costly tool. A lot of customers are resistant to using it."
"Snyk is an expensive solution."
"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."
"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."
"On a scale of one to ten, where one is cheap and ten is expensive, I rate the pricing a three. It is a cheap solution."
"The solution is less expensive than Black Duck."
"Compared to Veracode, Snyk is definitely a cheaper tool."
"Despite Snyk's coverage, scalability, reliability, and stability, it is available at a very competitive price."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Computer Software Company
9%
Government
8%
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 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...
What is your primary use case for Snyk?
I use Snyk ( /products/snyk-reviews ) in the DevOps pipeline to identify vulnerabilities before deploying the application. It integrates with Jenkins ( /products/jenkins-reviews ).
 

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: April 2026.
890,071 professionals have used our research since 2012.