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Mend.io vs Tenable.io Web Application Scanning comparison

 

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
18th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
33
Ranking in other categories
Software Composition Analysis (SCA) (7th), Static Code Analysis (5th), Software Supply Chain Security (4th)
Tenable.io Web Application ...
Ranking in Application Security Tools
15th
Average Rating
7.8
Reviews Sentiment
5.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Application Security Tools category, the mindshare of Mend.io is 2.6%, down from 3.3% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.4%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Market Share Distribution
ProductMarket Share (%)
Tenable.io Web Application Scanning1.4%
Mend.io2.6%
Other96.0%
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of the library but only a portion of it and that portion is not vulnerable, but there is a component which is outdated, that is a problem, even though I don't use that component.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.
JP
Cyber Security Architect at a comms service provider with 10,001+ employees
Centralized license management transforms asset manipulation based on functions and improves security posture
Now that the license is centralized, it's a significant feature to manipulate assets based on their functions. It provides a centralized view from end-to-end to its assets' identities and vulnerabilities. One of the greatest features is Kubernetes. The automated scanning capability is pretty standard in the market, and Tenable's prioritization engine helps improve the security posture.

Quotes from Members

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

Pros

"We can take some measures to improve things, replace a library, or update a library which was too old or showed severe bugs."
"Attribution and license due diligence reports help us with aggregating the necessary data that we, in turn, have to provide to satisfy the various licenses copyright and component usage disclosures in our software."
"With the fix suggestions feature, not only do you get the specific trace back to where the vulnerability is within your code, but you also get fix suggestions."
"Once we onboarded to Mend.io, we saw a drastic improvement in the way Mend.io reported the SCA findings."
"Mend has reduced our open-source software vulnerabilities and helped us remediate issues quickly. My company's policy is to ensure that vulnerabilities are fixed before it gets to production."
"There are multiple different integrations there. We use Mend for CI/CD that goes through Azure as well. It works seamlessly. We never have any issues with it."
"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."
"Mend.io is very robust in terms of managing third-party dependencies."
"I think Tenable.io Web Application Scanning is the best option on the market at the moment."
"The initial setup is straightforward."
"Tenable provides the end analysis results covering all the published vulnerabilities and information on the market."
"Tenable.io Web Application Scanning provides a detailed report, identifying functions that are complex and need to be more maintainable and readable."
"It is fully automated."
"We use the tool for our websites. We have a vulnerable subdomain. The tool helps to scan it for vulnerabilities."
"The most valuable features of Tenable.io Web Application Scanning are the integration into specific use cases and scanning. All of the features of the solution are useful."
"The solution's instant reports feature is the most effective for detecting threats."
 

Cons

"The initial setup could be simplified."
"I would like to see the static analysis included with the open-source version."
"Needs better ACL and more role definitions. This product could be used by large organisations and it definitely needs a better role/action model."
"The main consideration is the cost. The products always have their maturity."
"We specifically use this solution within our CICD pipelines in Azure DevOps, and we would like to have a gate so that if the score falls below a certain value then we can block the pipeline from running."
"It would be good if it can do dynamic code analysis. It is not necessarily in that space, but it can do more because we have too many tools. Their partner relationship support is a little bit confusing. They haven't really streamlined the support process when we buy through a reseller. They should improve their process."
"We have ended our relationship with WhiteSource. We were using an agent that we built in the pipeline so that you can scan the projects during build time. But unfortunately, that agent didn't work at all. We have more than 500 projects, and it doubled or tripled the build time. For other projects, we had the failure of the builds without any known reason. It was not usable at all. We spent maybe one year working on the issues to try to make it work, but it didn't in the end. We should be able to integrate it with ID and Shift Left so that the developers are able to see the scan results without waiting for the build to fail."
"WhiteSource needs improvement in the scanning of the containers and images with distinguishing the layers."
"The report customization needs to be better."
"I would like for them to add proxy filtering, where you can transfer and alter the package. It is fully automated. Other web application testers programs are actually proxy software, and the proxy software gives you the flexibility of modifying the outgoing package, which will actually help you in exploiting any vulnerability in detail."
"The technical support needs improvement. Currently, it takes time, which might be due to the free version, but providing some level of support could encourage future purchase decisions."
"Tenable.io Web Application Scanning could improve by offering faster fuzzing."
"The dashboard could be more user-friendly."
"The solution's dashboards could be improved and made more user-friendly."
"The technical support should be improved. Currently, some attacks are detected while others are not."
"They have a general dashboard for web application scanning, but the dashboards and reporting can be improved. They probably have some features in their roadmap."
 

Pricing and Cost Advice

"The solution involves a yearly licensing fee."
"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."
"Pricing is competitive."
"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. ​"
"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."
"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."
"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."
"It is fairly priced."
"The price of the solution is reasonable compared to the competitors. The license cost is based on the number of users and the annual usage."
"Tenable.io Web Application Scanning is expensive for small businesses."
"The application is extremely affordable. There are no additional costs involved with licensing. We switched to Tenable.io Web Application Scanning from other solutions due to pricing."
"I rate the product's pricing a four out of ten."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"The pricing is okay."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
13%
Manufacturing Company
12%
Comms Service Provider
5%
Financial Services Firm
13%
Computer Software Company
10%
Government
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise3
Large Enterprise20
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
 

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 do you like most about Tenable.io Web Application Scanning?
The most effective feature of the product is the ability to scan the entire environment.
What needs improvement with Tenable.io Web Application Scanning?
If there were a solution, I would like to see automation and an integrated remediation solution for vulnerability or patch management.
What advice do you have for others considering Tenable.io Web Application Scanning?
I do not understand what API approach means; I do not understand this term. I think Tenable.io Web Application Scanning is the best option on the market at the moment. My review rating for this pro...
 

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
IMDEX
Find out what your peers are saying about Mend.io vs. Tenable.io Web Application Scanning and other solutions. Updated: February 2026.
881,733 professionals have used our research since 2012.