No more typing reviews! Try our Samantha, our new voice AI agent.

CoreOS Clair vs Snyk comparison

Sponsored
 

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

Qualys TotalCloud
Sponsored
Ranking in Container Security
11th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
41
Ranking in other categories
Vulnerability Management (10th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (7th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (6th)
CoreOS Clair
Ranking in Container Security
39th
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
7.3
Number of Reviews
52
Ranking in other categories
Application Performance Monitoring (APM) and Observability (20th), Application Security Tools (8th), Static Application Security Testing (SAST) (5th), GRC (6th), Cloud Management (12th), Vulnerability Management (16th), Software Composition Analysis (SCA) (1st), Software Development Analytics (2nd), Cloud Security Posture Management (CSPM) (15th), DevSecOps (3rd), Application Security Posture Management (ASPM) (1st), AI Security (10th)
 

Mindshare comparison

As of August 2026, in the Container Security category, the mindshare of Qualys TotalCloud is 1.7%, up from 1.0% compared to the previous year. The mindshare of CoreOS Clair is 0.7%, up from 0.5% compared to the previous year. The mindshare of Snyk is 4.7%, down from 5.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Container Security Mindshare Distribution
ProductMindshare (%)
Snyk4.7%
Qualys TotalCloud1.7%
CoreOS Clair0.7%
Other92.9%
Container Security
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
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

"Qualys TotalCloud provides a single, prioritized view of risk, reducing the workload associated with consolidating multiple sources for risk prioritization."
"Qualys TotalCloud's most valuable feature is its agent versatility."
"TruRisk Insights is the most important innovation they've released this year."
"Qualys TotalCloud helps you not just to identify misconfigurations, but you can actually also fix issues."
"Its excellent graphical interface makes the scanning process simple."
"Generally, Qualys is very good at detections, whether on cloud or on-prem, and the agent allows deployment on both infrastructures, providing continuous monitoring of your assets, which is a key selling point for us."
"In my opinion, this is the best tool."
"I would rate Qualys TotalCloud ten out of ten."
"CoreOS Clair's best feature is detection accuracy."
"CoreOS Clair can be used by organizations of any size."
"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."
"Our customers find container scans most valuable. They are always talking about it."
"Snyk is a good and scalable tool."
"There are many valuable features, for example the way the scanning feature works and the integration is cool because I can integrate it and I don't need to wait until the CACD, I can plug it in to our local ID and there I can do the scanning, that is the part I like best."
"I am impressed with the product's security vulnerability detection. My peers in security are praising the tool for its accuracy to detect security vulnerabilities. The product is very easy to onboard. It doesn't require a lot of preparation or prerequisites. It's a bit of a plug-and-play as long as you're using a package manager or for example, you are using a GitHub repository. And that is an advantage for this tool because developers don't want to add more tools to what they're currently using."
"Snyk provides a lot of information on vulnerabilities, the packages being used, and their dependencies, giving good insight into the security of those packages."
"Snyk performs software composition analysis (SCA) similar to other expensive tools."
"We feel more secure because we do have a way to measure the security and the risk factors of projects."
"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."
 

Cons

"There is a lack of data segregation according to criticality or inventory."
"Overall, we are satisfied with it. However, the response part of the Cloud Detection and Response (CDR) module can be improved. It is not yet in place according to requirements; it is not completely available even though the module has been released."
"TotalCloud could improve the classification of vulnerabilities. Specifically, it could enhance the categorization of what aspects fall under patches resolved by OS or software updates and what pertains to configuration adjustments."
"In TotalCloud, I would suggest improvements in policy checks to cater to various inventory types like VPCs, subnets, S3 buckets, or IAMs. There is a lack of data segregation according to criticality or inventory."
"Qualys TotalCloud has the potential to improve by integrating a hybrid platform for comprehensive management of both on-premises and cloud infrastructures."
"Some major banks and insurance companies require an on-premises solution for comprehensive vulnerability management, which TotalCloud does not offer."
"Qualys' customer service provides quality answers, but the response time is long, even though it is within the SLA."
"Their customer support needs improvement."
"An area for improvement is that CoreOS Clair doesn't provide information about the location of vulnerabilities it detects."
"It can be improved in its support response. They usually take up to seven days to resolve the issue."
"Scalability has some issues because we have a lot of code and its use is mandatory. Therefore, it can be slow at times, especially because there are a lot of projects and reporting. Some UI improvements could help with this."
"The log export function could be easier when shipping logs to other platforms such as Splunk."
"It would be ideal if there was customization with a focus on specific cybersecurity areas or capabilities."
"Fugue capabilities are not well understood on the market."
"Basically the licensing costs are a little bit expensive."
"They were a couple of issues which happened because Snyk lacked some documentation on the integration side."
"Although Snyk is strong, sometimes it flags vulnerabilities that are not reachable, not exploitable, and not relevant to a project."
"We had some issues integrating into our pipeline, however, they were resolved."
 

Pricing and Cost Advice

"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"Qualys TotalCloud offers cost-effective licensing flexibility."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"As a middle management member, I do not have direct pricing knowledge, but based on the knowledge from our meetings, its pricing is competitive."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
"The pricing for TotalCloud is attractive and competitive in the market. Given the features, especially the dashboard, I have no concerns regarding pricing."
"Qualys TotalCloud is expensive."
"The cost is high, but it meets our organizational needs."
"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 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."
"Despite Snyk's coverage, scalability, reliability, and stability, it is available at a very competitive price."
"It's inexpensive and easy to license. It comes in standard package sizing, which is straightforward. This information is publicly found on their website."
"For what Snyk offers, it has the best cost-benefit I have ever seen because you're buying the license per user."
"You can get a good deal with Snyk for pricing. It's a little expensive, but it is worth it."
"The pricing is reasonable."
"It's good value. That's the primary thing. It's not cheap-cheap, but it's good value."
report
Use our free recommendation engine to learn which Container Security solutions are best for your needs.
908,800 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
12%
Comms Service Provider
10%
Financial Services Firm
10%
Financial Services Firm
18%
Performing Arts
12%
Government
11%
Comms Service Provider
11%
Financial Services Firm
13%
Manufacturing Company
11%
Computer Software Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise5
Large Enterprise30
No data available
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise10
Large Enterprise24
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
To be totally honest, I do not have any best features because I have had a bad experience using this tool, especially...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is vulnerability management and exposure management. I use this tool to evalua...
Ask a question
Earn 20 points
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...
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 posi...
What is your primary use case for Snyk?
I use Snyk ( /products/snyk-reviews ) in the DevOps pipeline to identify vulnerabilities before deploying the applica...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
Fugue, Snyk AppRisk
 

Overview

 

Sample Customers

Information Not Available
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: June 2026.
908,800 professionals have used our research since 2012.