Try our new research platform with insights from 80,000+ expert users

Klocwork 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

Klocwork
Ranking in Application Security Tools
19th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
25
Ranking in other categories
Static Application Security Testing (SAST) (17th), Static Code Analysis (6th)
Tenable.io Web Application ...
Ranking in Application Security Tools
18th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
17
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Application Security Tools category, the mindshare of Klocwork is 1.4%, down from 1.5% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.3%, down from 1.3% 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 Scanning1.3%
Klocwork1.4%
Other97.3%
Application Security Tools
 

Featured Reviews

AnirbanSarkar - PeerSpot reviewer
Lets you find defects during the development phase, so you don't have to wait till the development is over to find and address flaws
What needs improvement in Klocwork, compared to other products in the market, is the dashboard or reporting mechanisms that need to be a bit more flexible. The Klocwork dashboard could be improved. Though it's good, it's not as good as some of the other products in the market, which is a problem. The reporting could be more detailed and easier to sort out because sorting in Klocwork could be a bit more time-consuming, mainly when sorting defects based on filters, compared to how it's done on other tools such as Coverity. What I'd like added in the next release of Klocwork is the peer code review Cahoots which used to be a part of Klocwork, and the architecture analysis and both have been taken out of Klocwork. I found the two critical for specific deployments, so if those can be brought back to Klocwork, that would be very good.
Jahanzeb Feroze Khan - PeerSpot reviewer
Highly Recommended Solution with Latest Scanning Methods
The setup of the solution is straightforward. It involves installing the package and gaining access. It took no time at all since we deployed it on the cloud. We assigned the necessary configurations, and everything was set up and ready to go within a few seconds. I would rate the setup as a perfect ten.

Quotes from Members

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

Pros

"Klocwork is user-friendly, with a client-server architecture that provides all needed compliance."
"On-the-fly analysis and incremental analysis are the best parts of Klocwork. Currently, we are using both of these features very effectively."
"The best advantage of Klocwork is the reduced setup time."
"There's a feature in Klocwork called 'on-the-fly analysis', which helps developers to find and fix the defects at the time of development itself."
"The customer support team is very responsive, proactive, and engages in conversations to ensure our needs are met."
"It's integrated into our CI, continuous integration."
"The tool helps the team to think beforehand about corner cases or potential bugs that might arise in real-time."
"There is a central Klocwork server at our headquarter in France so we connect the client directly to the server on-premises remotely."
"We can get detailed information about vulnerabilities."
"Our customers adopt this solution because of the replication testing and the vulnerability assessment it can do. It is a multi-faceted product."
"Tenable provides the end analysis results covering all the published vulnerabilities and information on the market."
"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."
"I would recommend Tenable.io Web Application Scanning to others."
"It is fully automated."
"The most valuable feature is the reporting, which provides a good level of detail with respect to vulnerabilities."
"The initial setup is straightforward."
 

Cons

"There are too many warnings, and it requires expertise to determine the correct category for them."
"We'd like to see integration with Agile DevOps and Agile methodologies."
"What needs improvement in Klocwork, compared to other products in the market, is the dashboard or reporting mechanisms that need to be a bit more flexible. The Klocwork dashboard could be improved. Though it's good, it's not as good as some of the other products in the market, which is a problem. The reporting could be more detailed and easier to sort out because sorting in Klocwork could be a bit more time-consuming, mainly when sorting defects based on filters, compared to how it's done on other tools such as Coverity."
"Even though it does the job, there's room for feature enhancements, such as integrations with Git for better tracking and notifications."
"Now the only issue we have is that whenever we need to get the code we have to build it first. Then we can get the report."
"I hope that in each new release they add new features relating to the addition of checkers, improving their analysis engines etc."
"Under NIST cybersecurity standards, we must address vulnerabilities within a specified time after discovering them. When we try to propagate those updates and fixes through the system, it would be nice if the clients could reconnect to the existing server or have the server dynamically updated in some way. I know that isn't easy, but maybe processes could be enhanced to make that more streamlined from a DevOps perspective."
"I believe it should support more languages, such as Python and JavaScript."
"The platform's technical support services could be better."
"Sometimes it lags with different cloud environments."
"Tenable.io Web Application Scanning could improve by offering faster fuzzing."
"The solution's dashboards could be improved and made more user-friendly."
"The reporting has a very limited customization capability."
"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."
"The cloud and the on-premises versions have their own controllers, and there is no way to centrally manage controllers."
"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 pricing for Klocwork is very competitive if you compare it from apple to apple. It has competitive pricing regarding the licensing model and the per-license cost. Klocwork isn't a high-end investment for anyone deploying it; even SMBs can afford it. The Klocwork cost per user would depend on the license type, so I'm unable to mention a ballpark figure because it would depend on the type of installation and how the deployment will be, and the nodes to give an accurate calculation or figure. The total price depends on the package, so my company could never publish pricing for Klocwork on the website. My team first collects information from potential clients on the deployment scenario, project environment, etc., before suggesting a package for Klocwork. My rating for Klocwork in terms of pricing is a five because of its flexible license models. There's a license model for every type of organization, whether small, midsize, or enterprise, so it's a five out of five for me."
"When it comes to licensing, the solution has two packages, one for a fixed and the other for a floating server, with the former being more cost effective than the latter."
"Klocwork is still tight on their licensing. If Klocwork would loosen up on the licensing, and where the license could be used, and how many different programs could be run on it, then we have several development programs that I would love to be able to use it for going forward."
"This solution offers competitive pricing."
"Klocwork should not to be quite so heavy handed on the licensing for very specific programs."
"The limitation that we have is that Klocwork is licensed to certain programs, and if you want to license them to other programs, you have to pay more money."
"There are other solutions on the market such as Microsoft Visual Studio. They have been adding more static code analysis features that come for free. It is getting better all the time. That is one of the possibilities is that we've been considering that we may stop using the Klocwork because it doesn't give us any added value."
"Licensing fees are paid annually, but they also have a perpetual license."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"Tenable.io Web Application Scanning is expensive for small businesses."
"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."
"I rate the product's pricing a four out of ten."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"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."
"The pricing is okay."
report
Use our free recommendation engine to learn which Application Security Tools solutions are best for your needs.
870,701 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
26%
Computer Software Company
12%
Comms Service Provider
7%
Transportation Company
6%
Computer Software Company
13%
Financial Services Firm
13%
Government
10%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise2
Large Enterprise12
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise4
Large Enterprise7
 

Questions from the Community

What is your experience regarding pricing and costs for Klocwork?
Klocwork's pricing seems attractive, as it uses a per-user license model that does not have a lot of overhead.
What needs improvement with Klocwork?
One area for improvement is that when customers use different static analysis tools, they report more issues compared to Klocwork. The static analysis engine of Klocwork has areas that need improve...
What is your primary use case for Klocwork?
I work on tools such as Klocwork, LDRA, as well as Jira and Confluence, focusing more on the software quality assurance aspect. We use Klocwork for coding and aggregate checks. We use it for static...
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?
Improvements could include providing coverage reports in the free version and features related to security reports. Also, enhancing technical support would be beneficial as there is room for improv...
What advice do you have for others considering Tenable.io Web Application Scanning?
I would recommend Tenable.io Web Application Scanning as it provides us with good reports, which help improve our code base, despite the lack of financial benefits. Overall, I would rate it seven o...
 

Overview

 

Sample Customers

ACCESS Co Ltd, Risk-AI, Winbond Electronics, Bristol-Myers Squibb Pharmaceutical Research Institute, University of Southern California, Alebra Technologies, SIMULIA, Risk Management Solutions, Brigham Young University, SRD, HRL
IMDEX
Find out what your peers are saying about Klocwork vs. Tenable.io Web Application Scanning and other solutions. Updated: September 2025.
870,701 professionals have used our research since 2012.