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Mend.io vs Polyspace Code Prover comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 8, 2024

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

Mend.io
Ranking in Application Security Tools
10th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
36
Ranking in other categories
Software Composition Analysis (SCA) (4th), Static Code Analysis (6th), Software Supply Chain Security (1st)
Polyspace Code Prover
Ranking in Application Security Tools
31st
Average Rating
7.2
Reviews Sentiment
2.3
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Application Security Tools category, the mindshare of Mend.io is 2.4%, down from 3.2% compared to the previous year. The mindshare of Polyspace Code Prover is 1.3%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Mend.io2.4%
Polyspace Code Prover1.3%
Other96.3%
Application Security Tools
 

Featured Reviews

meetharoon - PeerSpot reviewer
CEO at a computer software company with 10,001+ employees
Centralized security monitoring has reduced false positives and improves dependency governance
The only area for improvement I would say is that the false positives are nearly zero; everything is mostly like 99 to 99.99% or we can say 100% accurate. There were a few areas for improvement just from the last time I saw; I think the user experience had a little problem. We wanted to have certain reports based on our kind of scenario, but the tool did not allow us to create custom reports. We had asked for some facility and some ability for us to create some custom reports. That would be awesome if they allow us to create custom reports the way we wanted. There is one small area which I don't know whether we should call a tool limitation or a wish list; if I use a library and I don't use all the capabilities of the library but only a portion of it and that portion is not vulnerable, but there is a component which is outdated, that is a problem, even though I don't use that component. Mend.io will discover there is a problem in the whole library; that is correct. That's a valid discovery, but in my case, for example, if I don't use that particular portion, then it actually is not making sense for me, but that's not a limitation of Mend.io; I think that's a general problem with any tool in the market because no tool in the market will actually know what portion of the code I'm actually using from that particular library if it is vulnerable or not.
reviewer2760282 - PeerSpot reviewer
General Manager at a manufacturing company with 10,001+ employees
Has struggled with performance and integration but supports critical safety verification
Execution speed of the tests and generally the integration into AWS-driven CI work chains or workflows represent how it can be improved in my opinion. Performance issues plus license costs are two main driving factors. The CI environments that we use employ up to around 40,000 virtual CPUs per day in peak, running at the same time. We always have problems distributing licenses accordingly with other products. I can talk to the experts doing the integration, but as far as I know, I was involved with Polyspace Code Prover and we had a lot of difficulties integrating it into our Bazel-driven CI toolchain, plus integrating it on the AWS environments in Linux that we use. It was much more straightforward using Code Sonar there. The reason is the execution speed, integration with Azure and stuff, and pricing. The CI integration and maybe a better-suited license model for CI-driven execution are other areas I recommend improving. That's something we discussed with all of the software companies whose products we use, such as compilers. We have a lot of parallel builds, and each call to a license server is actually problematic in the long run.

Quotes from Members

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

Pros

"I am quite happy with WhiteSource; it is very good and provides many things, including extensive reports involving vulnerabilities."
"The solution is only cloud-based, not on-premises; it is user-friendly."
"The home dashboard itself gives a very good analysis for Mend.io; this is not just for SCA, it is for SAST and container as well, and it gives entire analytics of how many vulnerabilities were found, how much was updated, and how much was fixed over the last three, six, and nine months."
"The license management of WhiteSource was at a good level. As compared to other tools that I have used, its functionality for the licenses for the code libraries was quite good. Its UI was also fine."
"Mend.io helps to maintain a secure code base over time as the repositories are updated time to time, ensuring continuous scanning happens on the back end."
"What is very nice is that the product is very easy to set up. When you want to implement Mend.io, it just takes a few minutes to create your organization, create your products, and scan them. It's really convenient to have Mend scanning your products in less than one hour."
"The policy automation on effective vulnerabilities feature had a major impact on how we address open source vulnerabilities since it focuses on effective vulnerabilities and directs you to the specific methods."
"We find licenses together with WhiteSource which are associated with a certain library, then we get a classification of the license. This is with respect to criticality and vulnerability, so we could take action and improve some things, or replace a third-party library which seems to be too risky for us to use on legal grounds."
"Polyspace Code Prover has made me realize it differs from other static code analysis tools because it runs the code. So it's quite distinct in that aspect."
"Efficiency and speed are the advantages I see in Code Sonar over Polyspace Code Prover."
"When we work on safety modules, it is mandatory to fulfill ISO 26262 compliance. Using Prover helps fulfill the standard on top of many other quality checks, like division by zero, data type casts, and null pointer dereferences."
"Polyspace Code Prover is a very user-friendly tool."
"The outputs are very reliable."
"The product detects memory corruptions."
 

Cons

"We have been looking at how we could improve the automation to human involvement ratio from 60:40 to 70:30, or even potentially 80:20, as there is room for improvement here. We are discussing this internally and with Mend; they are very accommodating to us. We think they openly receive our feedback and do their best to implement our thoughts into the roadmap."
"The main consideration is the cost. The products always have their maturity."
"The solution lacks the code snippet part."
"The agent usage was not as smooth as the online experience."
"The initial setup could be simplified."
"The problem is that the vulnerability analysis is not at that par compared to other solutions, because static analysis depends on how many critical vulnerabilities you are finding in your source code, and if we compare with other tools, it is not finding that much."
"The only thing that I don't find support for on Mend Prioritize is C++, which they'll be working on since the product is under development."
"I would like to see the static analysis included with the open-source version."
"Automation could be a challenge."
"The tool has some stability issues."
"I'm still trying to use constraints with range propagation, but I can't get it to work properly, and I haven't found any documentation."
"Because we had difficulties in efficiently integrating Polyspace Code Prover into our CI toolchain, these tests are mostly run manually and only occasionally."
"One of the main disadvantages is the time it takes to initiate the first run."
"I'd like the data to be taken from any format."
"Using Code Prover on large applications crashes sometimes."
 

Pricing and Cost Advice

"Over the last two years, they have tried to add more and more features to their license packages, but the price is a little bit high, comparatively."
"We are paying a lot of money to use WhiteSource. In our company, it is not easy to argue that it is worth the price. ​"
"It is fairly priced."
"The solution involves a yearly licensing fee."
"We always negotiate for the best price possible, and as far as I know, Mend has done an excellent job with their pricing. Our management is happy with the pricing, which has led to renewals."
"As we were using an SaaS-based service, the solution must be scalable, although my understanding is that this is based on the licensing model one is using."
"Mend is costly but not overly expensive. The license was quite expensive this year, but we managed to negotiate the price down to the same as last year. At the same time, it's a good value. We're getting what we're paying for and still not using all the features. We could probably get more out of the tool and make it more valuable. At the moment, we don't have the capacity to do that."
"Its pricing model is per developer. It depends on the number of developers in the company. The license is for a minimum of 20 developers. So, even if you are a small startup with less than 10 developers, you have to buy a license for 20 developers on a yearly subscription, which makes it quite expensive for startup customers. I provide consultation to startup accelerators. They're small at the beginning, and only once they grow to 20 developers, they can afford this tool. As a result, WhiteSource is missing this target audience. Their licensing is not flexible."
"We use the paid version."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Manufacturing Company
12%
Computer Software Company
9%
Outsourcing Company
7%
Manufacturing Company
36%
Comms Service Provider
6%
Aerospace/Defense Firm
6%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise3
Large Enterprise22
By reviewers
Company SizeCount
Midsize Enterprise1
Large Enterprise6
 

Questions from the Community

How does WhiteSource compare with SonarQube?
Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This solution allows for multiple copies of replicated and coded pools to be kept, ea...
How does WhiteSource compare with Black Duck?
We researched Black Duck but ultimately chose WhiteSource when looking for an application security tool. WhiteSource is a software solution that enables agile open source security and license compl...
What is your experience regarding pricing and costs for Mend.io?
Mend.io SCA offers a competitive pricing structure that is relatively affordable compared to similar solutions in the market. This makes it an attractive option for organizations looking to enhance...
What needs improvement with Polyspace Code Prover?
Execution speed of the tests and generally the integration into AWS-driven CI work chains or workflows represent how it can be improved in my opinion. Performance issues plus license costs are two ...
What is your primary use case for Polyspace Code Prover?
It is validation for Functional Safety applications in automotive.
What advice do you have for others considering Polyspace Code Prover?
We are actually trying to consolidate everything into one solution. To reduce, that might also be a new solution, but we're not currently actively looking for that. It's just that we'd prefer to fi...
 

Comparisons

 

Also Known As

WhiteSource, Mend SCA, Mend.io Supply Chain Defender, Mend SAST
No data available
 

Overview

 

Sample Customers

Microsoft, Autodesk, NCR, Target, IBM, vodafone, Siemens, GE digital, KPMG, LivePerson, Jack Henry and Associates
Alenia Aermacchi, CSEE Transport, Delphi Diesel Systems, EADS, Institute for Radiological Protection and Nuclear Safety, Korean Air, KOSTAL, Miracor, NASA Ames Research Center
Find out what your peers are saying about Mend.io vs. Polyspace Code Prover and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.