Klocwork vs Qualys Web Application Scanning comparison

Perforce and Qualys are both solutions in the Application Security Tools category. Perforce is ranked #16 with an average rating of 8.4, while Qualys is ranked #12 with an average rating of 8.4. Perforce holds a 1.5% mindshare in AS, compared to Qualys’s 2.0% mindshare. Additionally, 92% of Perforce users are willing to recommend the solution, compared to 87% of Qualys users who would recommend it.

Klocwork

Read 23 Klocwork reviews

2,613 Views
1,557 Comparison Views

92% willing to recommend

Qualys Web Application Scan...

Read 38 Qualys Web Application Scanning reviews

2,952 Views
2,249 Comparison Views

87% willing to recommend

Klocwork

Qualys Web Application Scan...

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Qualys Web Application Scanning and Klocwork compete in application security and code analysis sectors. Qualys is often favored for ease of use and scanning capabilities, while Klocwork stands out for detailed code analysis and fault detection.

Features: Qualys Web Application Scanning offers a user-friendly interface, efficient vulnerability scanning, and automation of scanning processes. It integrates seamlessly with existing workflows, increasing its appeal. Klocwork provides advanced static code analysis, enabling early identification of security vulnerabilities. Supporting numerous programming languages, it adapts well to various coding environments.

Room for Improvement: Qualys Web Application Scanning could enhance the detail in scan reports and improve customization options. Users also suggest that reporting precision could be advanced. Klocwork might benefit from more frequent updates and comprehensive user guidance documentation. Enhancements in tutorial resources could also aid user experience.

Ease of Deployment and Customer Service: Qualys Web Application Scanning is recognized for straightforward deployment and responsive customer support, which simplifies integration. Klocwork, though robust in support, is seen as more complex to deploy, requiring additional technical skills.

Pricing and ROI: Qualys Web Application Scanning is viewed as cost-effective, delivering good ROI with competitive pricing. Klocwork, with a higher initial cost, is deemed worthwhile due to extensive features, offering substantial ROI for organizations utilizing its analysis capabilities.

To learn more, read our detailed Klocwork vs. Qualys Web Application Scanning Report (Updated: April 2025).

Buyer's Guide

Klocwork vs. Qualys Web Application Scanning

April 2025

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Helped 846,617 peers since 2012

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

16th

Ranking in Static Application Security Testing (SAST)

13th

Average Rating

8.0

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Static Code Analysis (5th)

Qualys Web Application Scan...

Ranking in Application Security Tools

12th

Ranking in Static Application Security Testing (SAST)

9th

Average Rating

7.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2025, in the Application Security Tools category, the mindshare of Klocwork is 1.5%, up from 1.5% compared to the previous year. The mindshare of Qualys Web Application Scanning is 2.0%, down from 2.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools

Featured Reviews

AnirbanSarkar

Head - Solution Management Group at Meteonic Innovation Pvt. Ltd.

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.

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SubhajitAich

Security Consultant at Cognizant

A stable solution that can be used for infrastructure vulnerability scanning and web application scanning

Qualys Web Application Scanning is very complex to use, and its graphical interface is not very user-friendly. Compared to other solutions like Tenable and Rapid7, you need to navigate a lot to get the actual results out of Qualys Web Application Scanning. If I have to search for one thing within the entire console, I have to look for it randomly. It's not very easy and very comfortable to find something. Overall, it's a very good solution, but it will be very good if the tool is more user-friendly.

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Quotes from Members

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

Pros

"The tool helps the team to think beforehand about corner cases or potential bugs that might arise in real-time."

"I like not having to dig through false positives. Chasing down a false positive can take anywhere from five minutes for a small easy one, then something that is complicated and goes through a whole bunch of different class cases, and it can take up to 45 minutes to an hour to find out if it is a false positive or not."

"One can increase the number of vendors, so the solution is scalable."

"The reporting helps us understand the trend of our results and whether we improve over time. We can see the history within Klocwork's server architecture and know that we're making things better. It creates a great story for our management. We can demonstrate value and how our software is developing over time."

"Klocwork's most valuable feature is the static code analysis feature. It detects the potential problem earlier to allow the developer to receive feedback quickly and then address it before it becomes a problem."

"The ability to create custom checkers is a plus."

"The best advantage of Klocwork is the reduced setup time."

"The most valuable feature of Klocwork is finding defects while you're doing the coding. For example, if you have an IDE plug-in of Klocwork on Visual Studio or Eclipse, you can find the faults; similar to using spell check on Word, you can find out defects during the development phase, which means that you don't have to wait till the development is over to find the flaws and address the deficiencies. I also find language support in Klocwork good because it used to support only C, C++, C#, and Java, but now, it also supports Java scripts and Python."

More Klocwork pros

"Qualys Web Application Scanning is accurate and provides minimal false positives."

"By using QualysGuard, we are able to finish external scans with assured results in half the time."

"Qualys WAS' most valuable features are the navigation flow of the UI and the option for a different layer of security (identification and operation through email and mobile)."

"We have experienced quick customer support. They have a complete list of our previous issues along with our history, which makes it faster for them to solve issues."

"The most valuable feature of Qualys Web Application Scanning is the effective scanning that can be done."

"We can do scanning and submit reports straight to the customers when there are new vulnerabilities, then tell them whether they are affected or not."

"The most valuable feature is that we are able to scan the services and put credentials like a user ID password. We can verify the vulnerability level."

"Licensing is the most valuable. Qualys provides the best licensing for companies. It is the best product for the development purposes of web applications. The product has a lot of integrations."

More Qualys Web Application Scanning pros

Cons

"I believe it should support more languages, such as Python and JavaScript."

"There are too many warnings, and it requires expertise to determine the correct category for them."

"I hope that in each new release they add new features relating to the addition of checkers, improving their analysis engines etc."

"We bought Klocwork, but it was limited to one little program, but the program is now sort of failing. So, we have a license for usage on a program that is sort of failing, and we really can't use the license on anything else."

"Every update that we receive requires of us a lengthy and involved process."

"Modern languages, such as Angular and .NET, should be included as a part of Klocwork. They have recently added Kotlin as a part of their project, but we would like to see more languages in Klocwork. That's the reason we are using Coverity as a backup for some of the other languages."

"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."

"Klocwork sometimes provides too many additional warnings which require expertise to manage."

More Klocwork cons

"Qualys Web Application Scanning is very complex to use, and its graphical interface is not very user-friendly."

"I would like it to be cheaper because it is a bit expensive compared to competitors like Tenable Nessus."

"The product should allow users to upload their payloads."

"The product's pricing could be better."

"The authenticated scanning feature could be improved by adding support for real-time scanning tokens and authorization tokens."

"We procured around 110 licenses for Web Application Scanning, but we have issues running concurrent scans. I don't currently have the option to trigger scans for all 100-plus websites. The default limit is around 10 conference scans. It's not very scalable, to be honest, because of the limitation that they put on concurrent scans."

"There could be better management and faster scanning."

"The software’s pricing could be improved."

More Qualys Web Application Scanning cons

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."

"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."

"Licensing fees are paid annually, but they also have a perpetual license."

"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."

"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."

"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."

"Klocwork should not to be quite so heavy handed on the licensing for very specific programs."

"This solution offers competitive pricing."

"The product pricing is fair and reasonably priced."

"I rate the software’s pricing a six out of ten."

"Qualys has an IT-based licensing based on a yearly license, which is a good way of handling it. However, in some cases, when we do the PCI scanning, the host will not like the scanning and we lose the IT license. So, this could be improved."

"Qualys Web Application Scanning's pricing is a bit expensive compared to other solutions available in the market."

"It is best to be an institutional buyer and directly contact the sales team, as they can provide over-the-top discounts for bulk orders."

"The product is expensive, at least initially, in comparison to other products in this category."

"We are on an annual license for the solution and the pricing could be more affordable."

"Licensing was based on the number of assets that you want to scan on your network. You can also do licensing on subscription. On subscription, it is easier and more flexible. You tell Qualys that you want to move from the 1000 to 2000 band or the 3000 or 5000 band, then they will give you the quotation for it. Once you pay for it, applying the licensing is quite easy and effective."

More Qualys Web Application Scanning pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

36%

Manufacturing Company

20%

Computer Software Company

Financial Services Firm

Computer Software Company

16%

Financial Services Firm

15%

Manufacturing Company

10%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Klocwork?

It's integrated into our CI, continuous integration.

See all answers

What is your experience regarding pricing and costs for Klocwork?

Klocwork is not expensive, but neither is it very cheap. It is less expensive than Coverity.

See all answers

What needs improvement with Klocwork?

Every product has room for improvement. Klocwork sometimes provides too many additional warnings which require expertise to manage. Follow-ups are often needed. The support for plugins also needs t...

See all answers

What do you like most about Qualys Web Application Scanning?

The vulnerability management feature is a strong one. And also the patch management feature.

See all answers

What is your experience regarding pricing and costs for Qualys Web Application Scanning?

I find it a bit expensive compared to other competitors.

See all answers

What needs improvement with Qualys Web Application Scanning?

I would like it to be cheaper because it is a bit expensive compared to competitors like Tenable Nessus ( /products/tenable-nessus-reviews ). After using the product for a year, I might have more s...

See all answers

Comparisons

SonarQube Server (formerly SonarQube) vs Klocwork

Compared 36% of the time

Coverity vs Klocwork

Compared 30% of the time

Polyspace Code Prover vs Klocwork

Compared 14% of the time

Parasoft SOAtest vs Klocwork

Compared 3% of the time

Checkmarx One vs Klocwork

Compared 3% of the time

More Klocwork Competitors

OWASP Zap vs Qualys Web Application Scanning

Compared 18% of the time

SonarQube Server (formerly SonarQube) vs Qualys Web Application Scanning

Compared 12% of the time

Veracode vs Qualys Web Application Scanning

Compared 9% of the time

Acunetix vs Qualys Web Application Scanning

Compared 7% of the time

Fortify WebInspect vs Qualys Web Application Scanning

Compared 7% of the time

More Qualys Web Application Scanning Competitors

Product Reports

Buyer's Guide

Klocwork

April 2025

Download Klocwork product report

Buyer's Guide

Qualys Web Application Scanning

March 2025

Download Qualys Web Application Scanning product report

Also Known As

No data available

Qualys WAS

Overview

Klocwork detects security, safety, and reliability issues in real-time by using this static code analysis toolkit that works alongside developers, finding issues as early as possible, and integrates with teams, supporting continuous integration and actionable reporting.

Perforce

Qualys Web Application Scanning (WAS) is a fully cloud-based web application security scanner. The scanner will automatically crawl periodically and test web applications to discover potential vulnerabilities, including cross-site scripting (XSS) and SQL injection. The consistent testing equips the automated service to generate consistent results, lessen false positives, and offer the ability to scale to protect thousands of websites effortlessly.

Qualys Web Application Scanning is bundled with different scanning technology to carefully scan websites for malware infections and will send notifications to website owners to assist in preventing blacklisting and brand reputation damage. As digital transformation takes place in various organizations, Qualys WAS gives organizations the ability to track and document their web app security status through its interactive reporting capabilities.

Qualys WAS empowers organizations to remediate any web application vulnerabilities quickly. Some of the key tools offered are:

Deep Scanning: All apps and APIs on your internal network and public cloud are covered by Qualys WAS deep scanning to show you any visible vulnerabilities.
DevSec Ops Tool: Detect security issues in your code while still in app development stages and generate comprehensive reports.
Comprehensive Discovery: Discover and catalog new and unknown web apps in your network.
Malware Detection: Scan a website, identify vulnerabilities, and receive alerts to any infections.

Benefits of Qualys Web Application Scanning

Qualys Web Application Scanning offers many benefits, including:

Quick Deployment: Requires no infrastructure or software to upkeep.
Effortless Scalability: Effortlessly launch a deep scan and protect thousands of websites.
Centralized Management: Manage and mend all web app vulnerabilities through a single interface.
Excellent Integration Capabilities: Integrates with Qualys Web App Firewall (WAF) for a single-click virtual patching of found vulnerabilities.
Respond to Threats Immediately: Qualys Continuous Monitoring offers the user a hands-free service by automatically launching scanning and sending notifications of a potential threat.
Cost-effective Solution: Data is analyzed in real time as Qualys WAS is an end-to-end solution; this helps avoid costs associated with managing multiple security vendors.

Reviews from Real Users

Qualys Web Application Scanning stands out among its competitors for a variety of reasons. Two of those reasons are its progressive scan and quick detection of vulnerabilities.

P.K., a senior software developer at a tech vendor, writes, "The feature that I have found most valuable is the progressive scan. It is good. It's done in 24 hours."

Nagaraj S., lead cybersecurity engineer at a tech service company, notes, "I have found the detection of vulnerabilities tool thorough with good results and the graphical display output to be wonderful and full of colors. It allows many types of outputs, such as bar and chart previews."

Qualys

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

BskyB, Cartagena, ClearPoint Learning Systems, Connect Group, du, Fortrex Technologies, HBOR, HDI, Highlights for Children, The Lithuanian State Enterprise Centre of Registers, City of Miami Beach, Microsoft, MidlandHR, MSCI Inc., Northern Arizona University, Ofgem, Olympus Europa, PhoneFactor, RTL Nederland, ThousandEyes, VGZ Organisatie B.V.

Buyer's Guide

Klocwork vs. Qualys Web Application Scanning

April 2025

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