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Qualys Web Application Scanning vs ReversingLabs 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

Qualys Web Application Scan...
Ranking in Application Security Tools
13th
Average Rating
7.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
Static Application Security Testing (SAST) (10th)
ReversingLabs
Ranking in Application Security Tools
41st
Average Rating
9.2
Reviews Sentiment
7.0
Number of Reviews
4
Ranking in other categories
Anti-Malware Tools (43rd), Container Security (48th), Software Composition Analysis (SCA) (23rd), Threat Intelligence Platforms (TIP) (33rd), Software Supply Chain Security (19th)
 

Mindshare comparison

As of October 2025, in the Application Security Tools category, the mindshare of Qualys Web Application Scanning is 2.0%, up from 1.9% compared to the previous year. The mindshare of ReversingLabs is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Market Share Distribution
ProductMarket Share (%)
Qualys Web Application Scanning2.0%
ReversingLabs0.4%
Other97.6%
Application Security Tools
 

Featured Reviews

AnkitSharma13 - PeerSpot reviewer
Web scanning needs improvement but offers good vulnerability detection
The downside of Qualys Web Application Scanning is that it cannot crawl automatically. If I provide an IP address and a login form, it does basic testing, but it doesn't go deep as IBM AppScan does. If Qualys Web Application Scanning could improve its crawling capability, it would be more user-friendly. Qualys Web Application Scanning does IP-level testing, requiring direct input of credentials, and can only scan a few pages to provide known generic vulnerabilities, which isn't as beneficial from my point of view. The Vulnerability Management also relies heavily on version numbers and will flag vulnerabilities based on the component version, but it doesn't check if a real fix exists, leading to flags on components that actually have workarounds available.
Jesse Harris - PeerSpot reviewer
Comes with a large sample size and helps t stay on top of emerging threats
The solution helps to stay on top of emerging threats with easy integration with other products.  ReversingLabs has a large sample size.  The solution needs to improve integrations.  I have been using the solution for four to five years.  ReversingLabs' stability is excellent.  I rate the…

Quotes from Members

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

Pros

"Automated scanning has significantly improved our web application security management by reducing manual work."
"​QualysGuard web-based scanner is very useful for performing external penetration and PCI scans from remote locations.​"
"The simplicity of exporting reports and the simplicity and clarity of the reports included with the product are good."
"The most valuable features are the scheduled scanning, detailed reports, asset management, the knowledge database, and the overall product framework."
"It is a good product for website penetration testing to detect vulnerabilities."
"Key features include: Cloud-based, so the installation is not so tedious. Easily deployed. Highly scalable. Comprehensive reporting."
"Qualys Web Application Scanning has multiple features like threat protection and container security scanning in one box."
"Its most valuable features are patch management, vulnerability management, and PCI compliance."
"It offers reports on a great many more file types than the other analysis solutions we have. It can give us a more in-depth analysis and better reporting on a larger number of file types. It also gives us a more comprehensive score on a number of things as well, and that's why we're using it as a front-end filter. It gives us more information... It's valuable because of its depth of information, as well as the breadth it gives us. There aren't a lot of tools that cover all of the different file types."
"The automated static analysis of malware is the most valuable feature. Its detection abilities are very good. It hits all of the different platforms out there, platforms that see the items in the wild."
"ReversingLabs has a large sample size."
"As far as the malware repository is concerned, it's extensive. It's a good source for finding samples, where we are unable to find them on other channels or by leveraging other sources."
"As far as static analysis information is concerned, we use most of the information that is available in order to determine whether or not we might be dealing with a malware variant. This includes information that is related to Java rules. This is also related to malware families indicated or specific malicious software variants that are labeled by name."
 

Cons

"The area of false positives could be improved. There are quite a number of false positives as compared to other solutions. They could probably fine tune the algorithm to be able to reduce the number of false positives being detected."
"The support could be faster."
"The virus code updates are not frequent enough."
"In certain cases, this product does have false positives, which the company should work on."
"New features need to be added, specifically LLM-based solutions."
"I would like it to be cheaper because it is a bit expensive compared to competitors like Tenable Nessus."
"There should be better visibility into the application."
"The product's pricing could be better."
"We would really like further integration with our threat intelligence platform, which is called ThreatConnect. We would also really like further integrations with an endpoint protection product we use called Tanium. The reason I mentioned both of these is that ReversingLabs claims to have extensive integrations with both of them, but they did not work for us."
"I would like to see if we could do a little bit more of bulk uploading of hash sets. Right now, I can only do them individually."
"The product support could be better at times. Sometimes, the resources that they provide could be of higher quality."
"The solution needs to improve integrations."
"While the company is very helpful, it would be very much appreciated to have extensive proof of concept scripts for the different APIs available, though not for all the APIs that we have purchased. Respective scripts are available, but those scripts which are available are typically not of very high quality."
 

Pricing and Cost Advice

"It is an expensive platform."
"Qualys WAS' pricing is competitive."
"The product has a very good licensing model."
"​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​."
"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."
"Pricing was reasonable and competitive. It was not too far above the other products."
"I rate the software’s pricing a six out of ten."
"There are different options available with respect to licensing."
"Currently, the license number of lookups that we purchased has not been reached yet, because the integration has only recently been completed. However, our usage is expected and planned to increase over the next couple of months."
"We have a yearly contract based on the number of queries and malicious programs which can be processed."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
13%
Manufacturing Company
12%
Government
7%
Computer Software Company
14%
Financial Services Firm
14%
Insurance Company
8%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise27
No data available
 

Questions from the Community

What do you like most about Qualys Web Application Scanning?
The vulnerability management feature is a strong one. And also the patch management feature.
What is your experience regarding pricing and costs for Qualys Web Application Scanning?
Regarding pricing, I think for personal use, it is costly, but if organizations are ready to pay, then it is fine as they are using it.
What needs improvement with Qualys Web Application Scanning?
The downside of Qualys Web Application Scanning is that it cannot crawl automatically. If I provide an IP address and a login form, it does basic testing, but it doesn't go deep as IBM AppScan does...
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Also Known As

Qualys WAS
ReversingLabs Titanium, ReversingLabs secure.software
 

Overview

 

Sample Customers

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.
Financial services, healthcare, government, manufacturing, oil & gas, telecommunications, information technology
Find out what your peers are saying about Qualys Web Application Scanning vs. ReversingLabs and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.