Qualys Web Application Scanning vs Rapid7 AppSpider comparison

Qualys Web Application Scanning vs. Rapid7 AppSpider

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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 Static Application Security Testing (SAST)

9th

Average Rating

7.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Application Security Tools (12th)

Rapid7 AppSpider

Ranking in Static Application Security Testing (SAST)

27th

Average Rating

7.8

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2025, in the Static Application Security Testing (SAST) category, the mindshare of Qualys Web Application Scanning is 2.2%, down from 2.4% compared to the previous year. The mindshare of Rapid7 AppSpider is 0.5%, down from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Static Application Security Testing (SAST)

Featured Reviews

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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Andrei Bigdan

Executive Manager at B2B-Solutions LLC

Useful vulnerability reporting data, flexible, and simple implementation

I have had some stability problems but it could be the Microsoft Windows operating system. I found that closing other applications helps with stability. It is helpful to have as much memory as possible, such as eight gigabytes. The more pages being processed the more resources you need. I rate the stability of Rapid7 AppSpider a nine out of ten.

Read full review

Quotes from Members

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

Pros

"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."

"Qualys Web Application Scanning has multiple features like threat protection and container security scanning in one box."

"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."

"QualysGuard web-based scanner is very useful for performing external penetration and PCI scans from remote locations."

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

"Qualys Web Application Scanning is user-friendly, easy to understand, easy to use, and easy to deploy."

"It combines both web application vulnerability management and internal vulnerability management on one platform and dashboard. Usually, you have to purchase separate tools."

"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."

More Qualys Web Application Scanning pros

"The entire solution is interactive and has a point-and-click user experience, which makes it easy to find items or drill down on information. You don't need specialized skills to use the product."

"The setup is usually straightforward."

"The solution is highly stable, rated at ten out of ten."

"One of the most valuable features of AppSpider is its broad range of authentication identification, which is a key reason for its utilization."

"AppSpider's most valuable feature is reporting - everything is stored in the local database so it can be sent to other machines."

"It is really accurate and the rate of false positives is very low."

"It scans all the components developed within a web application."

"What I like most about AppSpider is that it's easy to use and its automated scan gives me all the details I need to know when it comes to vulnerabilities and their solutions."

More Rapid7 AppSpider pros

Cons

"Deployment can be complicated."

"It is unclear how to build automation on Qualys. We do some automation, but not fully, because working is difficult."

"The software’s pricing could be improved."

"The pricing does not seem to be competitive."

"The solution needs to adjust its pricing. They should make it more affordable."

"One area for improvement is the user interface. The new UI, which was recently upgraded, feels more complex and less user-friendly than the old version."

"I have dealt with Qualys's technical support, and any enhancements are challenging. I would rate them a five out of ten."

"It should have better automatic reporting."

More Qualys Web Application Scanning cons

"One of the challenges I have with AppSpider is that it gives you a lot of false positives, especially when compared to other solutions."

"The dashboard and interface are crucial and they need some improvement."

"The product should offer a GUI in Japanese and provide Japanese reports for end-users."

"AppSpider has some problems with the RAM needed while scanning."

"The performance of the solution could improve. When I compare the speed it is slower than others on the market. There are some tricks we use to help speed up the solution."

"Support response times are slow and can be improved."

"The tech support is responsive but issues remain unresolved."

"There are some glitches with stability, and it is an area for improvement."

More Rapid7 AppSpider cons

Pricing and Cost Advice

"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."

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

"The product has a very good licensing model."

"Pricing was reasonable and competitive. It was not too far above the other products."

"Try the free trial of the product to understand the basic working mechanisms."

"There are different options available with respect to licensing."

"The product pricing is fair and reasonably priced."

More Qualys Web Application Scanning pricing and cost advice

"The licensing cost depends on the number of users."

"The price of Rapid7 AppSpider cost 9,000 annually but there is limited usage. Large companies are able to negotiate a better price or a better deal for the usage with the vendor."

"It is expensive if you want to buy the Enterprise version that is able to scan multiple applications at once."

"The price is pretty fair."

"AppSpider is closed-source software and you need to acquire a license in order to use it."

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845,406 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

17%

Financial Services Firm

15%

Manufacturing Company

10%

Government

Financial Services Firm

17%

Computer Software Company

14%

Healthcare Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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?

I find it a bit expensive compared to other competitors.

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...

What do you like most about Rapid7 AppSpider?

The most valuable feature of Rapid7 AppSpider is the vulnerability reporting data. Additionally, the data is reported in a convenient way rather than seeing them as a PDF. We are able to generate a...

What is your experience regarding pricing and costs for Rapid7 AppSpider?

The price is not high, but for Japanese customers, localization may incur additional costs.

What needs improvement with Rapid7 AppSpider?

For Japanese customers, localization is needed. The product should offer a GUI in Japanese and provide Japanese reports for end-users.

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Product Reports

Qualys Web Application Scanning

Download Qualys Web Application Scanning product report

Rapid7 AppSpider

Download Rapid7 AppSpider product report

Also Known As

Qualys WAS

AppSpider

Overview

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

SPAs, APIs, mobile—the evolution of application technology is measured in months, not years. Is your web application security testing tool designed to keep up? AppSpider lets you collect all the information needed to test all the apps so that you aren’t left with gaping application risks.

Our dynamic application security testing (DAST) solution crawls to the deepest, darkest corners of even the most modern and complex apps to effectively test for risk and get you the insight you need to remediate faster. With AppSpider on your side (or, rather, all of your sides), you’ll be able to scan all the apps today and always be ready for whatever comes next.

Rapid7

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.

Microsoft

Qualys Web Application Scanning vs. Rapid7 AppSpider