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Checkmarx One vs Semgrep comparison

 

Comparison Buyer's Guide

Executive Summary

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

Checkmarx One
Ranking in Static Application Security Testing (SAST)
3rd
Ranking in Static Code Analysis
3rd
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
71
Ranking in other categories
Application Security Tools (3rd), Vulnerability Management (23rd), Container Security (22nd), API Security (4th), Dynamic Application Security Testing (DAST) (4th), DevSecOps (4th), Risk-Based Vulnerability Management (9th)
Semgrep
Ranking in Static Application Security Testing (SAST)
25th
Ranking in Static Code Analysis
9th
Average Rating
8.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
Supply Chain Management Software (3rd), Software Composition Analysis (SCA) (12th)
 

Mindshare comparison

As of August 2025, in the Static Application Security Testing (SAST) category, the mindshare of Checkmarx One is 10.0%, down from 12.5% compared to the previous year. The mindshare of Semgrep is 2.7%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Static Application Security Testing (SAST)
 

Featured Reviews

Syed Hasan - PeerSpot reviewer
Partner experiences excellent technical support and seamless initial setup
In my opinion, if we are able to extract or show the report, and because everything is going towards agent tech and GenAI, it would be beneficial if it could get integrated with our code base and do the fix automatically. It could suggest how the code base is written and automatically populate the source code with three different solution options to choose from. This would be really helpful.
Henry Mwawai - PeerSpot reviewer
Automated code reviews and good scalability with custom rule adaptability
We use Semgrep to check custom user pipelines and test their claims for any vulnerabilities. We process the code by passing it through the testing process for any operability issues before sending feedback to the developers and providing the final product. This is part of the static testing…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It is very useful because it fits our requirements. It is also easy to use. It is not complex, and we are satisfied with the results."
"The features and technologies are very good. The flexibility and the roadmap have also been very good. They're at the forefront of delivering the additional capabilities that are required with cloud delivery, etc. Their ability to deliver what customers require and when they require is very important."
"The most valuable features of Checkmarx are the Best Fix Location and the Payments option because you can save a lot of time trying to mitigate the configuration. Using these tools can save you a lot of time."
"The most valuable feature of Checkmarx is the user interface, it is very easy to use. We do not need to configure anything, we only have to scan to see the results."
"It can integrate very well with DAST solutions. So both of them are combined into an integrated solution for customers running application security."
"The user interface is excellent. It's very user friendly."
"Helps us check vulnerabilities in our SAP Fiori application."
"The most valuable features of Checkmarx are its integration with multiple SCM solutions and CICD tools, its ability to scale according to user licenses, and the quick scanning process."
"The most valuable feature is the ability to write our custom rules."
 

Cons

"You can't use it in the continuous delivery pipeline because the scanning takes too much time."
"Checkmarx could improve the speed of the scans."
"Checkmarx needs to be more scalable for large enterprise companies."
"It provides us with quite a handful of false positive issues. If Checkmarx could reduce this number, it would be a great tool to use."
"It would be really helpful if the level of confidence was included, with respect to identified issues."
"This product requires you to create your own rulesets. You have to do a lot of customization."
"I think the CxAudit tool has room for improvement. At the beginning you can choose a scan of a project, but in any event the project must be scanned again (wasting time)."
"The plugins for the development environment have room for improvements such as for Android Studio and X code."
"There should be more information on how to acquire the system, catering to beginners in application security, to make it more user-friendly."
 

Pricing and Cost Advice

"Checkmarx is comparatively costlier than other products, which is why some of the customers feel reluctant to go for it, though performance-wise, Checkmarx can compete with other products."
"We're using a commercial version of Checkmarx, and we paid for the solution for one year. The price is high and could be reduced."
"The pricing was not very good. This is just a framework which shouldn’t cost so much."
"The average deal size was usually anywhere between $120K to $175K on an annual basis, which could be divided across 12 months."
"This solution is expensive. The customized package allows you to buy additional users at any time."
"If you want more, you have to pay more. You have to pay for additional modules or functionalities."
"It is an expensive solution."
"It is a good product but a little overpriced."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
20%
Computer Software Company
13%
Manufacturing Company
10%
Government
6%
Financial Services Firm
19%
Manufacturing Company
12%
Computer Software Company
12%
Comms Service Provider
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What alternatives are there for Fortify WebInspect and Fortify SCA?
I would like to recommend Checkmarx. With Checkmarx, you are able to have an all in one solution for SAST and SCA as well. Veracode is only a cloud solution. Hope this helps.
What do you like most about Checkmarx?
Compared to the solutions we used previously, Checkmarx has reduced our workload by almost 75%.
What is your experience regarding pricing and costs for Checkmarx?
The pricing is relatively expensive due to the product's quality and performance, but it is worth it.
What needs improvement with Semgrep?
There should be more information on how to acquire the system, catering to beginners in application security, to make it more user-friendly.
What is your primary use case for Semgrep?
We use Semgrep to check custom user pipelines and test their claims for any vulnerabilities. We process the code by passing it through the testing process for any operability issues before sending ...
 

Also Known As

No data available
Semgrep Code, Semgrep Supply Chain, Semgrep AppSec Platform
 

Overview

 

Sample Customers

YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC
Policygenius, Tide, Lyft, Thinkific, FloQast, Vanta, and Fareportal
Find out what your peers are saying about Sonar, Veracode, Checkmarx and others in Static Application Security Testing (SAST). Updated: August 2025.
865,295 professionals have used our research since 2012.