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CoreOS Clair vs Snyk comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2025

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

CoreOS Clair
Ranking in Container Security
29th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Snyk
Ranking in Container Security
6th
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 (6th), Static Application Security Testing (SAST) (7th), GRC (5th), Cloud Management (13th), Vulnerability Management (13th), Software Composition Analysis (SCA) (1st), Software Development Analytics (2nd), Cloud Security Posture Management (CSPM) (16th), DevSecOps (3rd), Application Security Posture Management (ASPM) (2nd), AI Security (4th)
 

Mindshare comparison

As of December 2025, in the Container Security category, the mindshare of CoreOS Clair is 0.7%, up from 0.4% compared to the previous year. The mindshare of Snyk is 5.0%, down from 5.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Market Share Distribution
ProductMarket Share (%)
Snyk5.0%
CoreOS Clair0.7%
Other94.3%
Container Security
 

Featured Reviews

Felipe Giffu - PeerSpot reviewer
Red Hat Solution Architect at Seprol Computadores e Sistemas
An operational system, similar to Linux where you can run your applications inside containers
With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers. When you mentioned using Nacula as part of your CI/CD pipeline, it means your application is deployed and managed automatically through the CI/CD process. Containers are used to deploy your application within this pipeline, but CoreOS does not run inside these containers. Instead, CoreOS is the base operating system that supports and manages these containers.
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

"With CoreOS, you can run your applications inside containers. For example, if you have an application that needs to run on Linux, you can create and install a container. However, it's important to note that you don't install CoreOS inside a container; CoreOS is the host operating system that manages containers."
"CoreOS Clair's best feature is detection accuracy."
"The solution has great features and is quite stable."
"It is one of the best product out there to help developers find and fix vulnerabilities quickly. When we talk about the third-party software vulnerability piece and potentially security issues, it takes the load off the user or developer. They even provide automitigation strategies and an auto-fix feature, which seem to have been adopted pretty well."
"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 best feature of Snyk is the integration with our ticketing system, which is Jira."
"I think all the standard features are quite useful when it comes to software component scanning, but I also like the new features they're coming out with, such as container scanning, secrets scanning, and static analysis with SAST."
"It is a stable solution. Stability-wise, I rate the solution a ten out of ten."
"The most valuable features are their GitLab and JIRA integrations. The GitLab integration lets us pull projects in pretty easily, so that it's pretty minimal for developers to get it set up. Using the JIRA integration, it's also pretty easy to get the information that is generated, as a result of that GitLab integration, back to our teams in a non-intrusive way and in a workflow that we are already using."
"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."
 

Cons

"It can be improved in its support response. They usually take up to seven days to resolve the issue."
"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."
"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..."
"Could include other types of security scanning and statistical analysis"
"Snyk has several limitations, including issues with Gradle, NPM, and Xcode, and trouble with AutoPR."
"The reporting mechanism of Snyk could improve. The reporting mechanism is available only on the higher level of license. Adjusting the policy of the current setup of recording this report is something that can improve. For instance, if you have a certain license, you receive a rating, and the rating of this license remains the same for any use case. No matter if you are using it internally or using it externally, you cannot make the adjustment to your use case. It will always alert as a risky license. The areas of licenses in the reporting and adjustments can be improve"
"They need to improve the Snyk plugins and make it easier to make your optimizations based on your own needs or features."
"It would be helpful if we get a recommendation while doing the scan about the necessary things we need to implement after identifying the vulnerabilities."
"Generating reports and visibility through reports are definitely things they can do better."
"A feature we would like to see is the ability to archive and store historical data, without actually deleting it. It's a problem because it throws my numbers off. When I'm looking at the dashboard's current vulnerabilities, it's not accurate."
 

Pricing and Cost Advice

"CoreOS Clair is open-source and free of charge."
"We do have some missing licenses issues, especially with non-SPDX compliant one, but we expect this to be fixed soon"
"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."
"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 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 price is good. Snyk had a good price compared to the competition, who had higher pricing than them. Also, their licensing and billing are clear."
"The product has good pricing."
"Presently, my company uses an open-source version of the solution. The solution's pricing can be considered quite reasonable owing to the features they offer."
"Snyk is a premium-priced product, so it's kind of expensive. The big con that I find frustrating is when a company charges extra for single sign-on (SSO) into their SaaS app. Snyk is one of the few that I'm willing to pay that add-on charge, but generally I disqualify products that charge an extra fee to do integrated authentication to our identity provider, like Okta or some other SSO. That is a big negative. We had to pay extra for that. That little annoyance aside, it is expensive. You get a lot out of it, but you're paying for that premium."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
13%
Performing Arts
13%
Comms Service Provider
8%
Financial Services Firm
14%
Computer Software Company
12%
Manufacturing Company
10%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise9
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for CoreOS Clair?
If you work with CoreOS or OpenShift, you don't need to pay for CoreOS separately. When you pay for OpenShift, you get CoreOS included, so you don't need to pay for the operating system separately....
What needs improvement with CoreOS Clair?
It can be improved in its support response. They usually take up to seven days to resolve the issue.
What is your primary use case for CoreOS Clair?
We use the tool to manage and secure the event file system. CoreOS Clair is an operational system that is very similar to Linux and offers benefits to other Linux operating systems. One major advan...
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

eBay, Veritas, Verizon, SalesForce
StartApp, Segment, Skyscanner, DigitalOcean, Comic Relief
Find out what your peers are saying about CoreOS Clair vs. Snyk and other solutions. Updated: December 2025.
879,371 professionals have used our research since 2012.