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Qualys Web Application Scanning vs Rapid7 AppSpider 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 Static Application Security Testing (SAST)
14th
Average Rating
7.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
Application Security Tools (19th)
Rapid7 AppSpider
Ranking in Static Application Security Testing (SAST)
30th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
14
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Static Application Security Testing (SAST) category, the mindshare of Qualys Web Application Scanning is 1.9%, down from 2.3% compared to the previous year. The mindshare of Rapid7 AppSpider is 0.7%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Static Application Security Testing (SAST) Mindshare Distribution
ProductMindshare (%)
Qualys Web Application Scanning1.9%
Rapid7 AppSpider0.7%
Other97.4%
Static Application Security Testing (SAST)
 

Featured Reviews

AnkitSharma13 - PeerSpot reviewer
Security Officer at a tech vendor with 10,001+ employees
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.
HW
Marketing Expert at J's communication
Clients benefit from broad authentication and effective crawling but need localization improvements
Our clients use AppSpider to address security concerns for their websites. It is particularly used by customers who require security assessments One of the most valuable features of AppSpider is its broad range of authentication identification, which is a key reason for its utilization.…

Quotes from Members

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

Pros

"I would recommend this tool."
"You can integrate your Burp Suite results and create an integrated report. Also, the way it shows the results - threats and exploit details - makes remediation very easy."
"We’re a Linux shop and Qualys gave us good Linux vulnerability scanning; it reports only a few glaring false-positive errors, and the long baseline of iterative results was valuable to track changes and our rate of improvement while access to the API let us automate its use in our CI/CD pipeline for machine images."
"The advantage of Qualys Web Application Scanning lies in its user-friendly dashboard and appealing reports, which are useful for presentation to leadership."
"Qualys Web Application Scanning has multiple features like threat protection and container security scanning in one box."
"It's provided us with comprehensive, proactive, and automated vulnerability assessment."
"It protects against zero-day vulnerabilities, like Heartbleed."
"What I remember from my experience with Qualys is that the simplicity of exporting reports and the simplicity and clarity of the reports included with the product is good."
"It is really accurate and the rate of false positives is very low."
"I like the ability the product has to detect vulnerabilities quickly, when it has been released in our environment, then displaying them to us."
"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, and you don't need specialized skills to use the product."
"This solution is a leader in the industry."
"One of the most valuable features of AppSpider is its broad range of authentication identification, which is a key reason for its utilization."
"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 all the reports exactly what we want in a flexible way."
"The setup is usually straightforward."
"AppSpider's most valuable feature is reporting - everything is stored in the local database so it can be sent to other machines."
 

Cons

"Sometimes the response time is low because the handshake fails, and then you have to re-login and start again."
"The product should allow users to upload their payloads."
"It should have better automatic reporting."
"They should improve the performance of the security scanning. It should have better performance."
"It's missing some zero-day patches."
"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."
"New features need to be added, specifically LLM-based solutions."
"Integration could be better."
"The solution is too slow. It could take a full day to scan. Competitors are much faster."
"It needs better integration with mobile applications."
"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."
"The dashboard and interface are crucial and they need some improvement."
"The product needs to be able to scale for large companies, like ours. We have millions of IP addresses that need to be scanned, and the scalability is not great."
"There are some glitches with stability, and it is an area for improvement."
"The documentation about integration with AppSpider is bad news and some integrations are quite difficult to do right now."
 

Pricing and Cost Advice

"I rate the software’s pricing a six out of ten."
"We normally purchase an annual license."
"From my perspective, it is a budget-friendly option."
"​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 pricing is fair and reasonably priced."
"There are different options available with respect to licensing."
"The product has a very good licensing model."
"Qualys WAS' pricing is competitive."
"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."
"AppSpider is closed-source software and you need to acquire a license in order to use it."
"The price is pretty fair."
"The licensing cost depends on the number of users."
"It is expensive if you want to buy the Enterprise version that is able to scan multiple applications at once."
report
Use our free recommendation engine to learn which Static Application Security Testing (SAST) solutions are best for your needs.
908,402 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
11%
Computer Software Company
8%
Construction Company
7%
Manufacturing Company
11%
University
10%
Financial Services Firm
9%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise27
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise2
Large Enterprise1
 

Questions from the Community

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...
What is your primary use case for Qualys Web Application Scanning?
I use Qualys Web Application Scanning, and we are using Vulnerability Management. By Vulnerability Management, I mean not TotalCloud; they have some on-premises solutions also. Patch Management and...
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.
What is your primary use case for Rapid7 AppSpider?
Our clients use AppSpider to address security concerns for their websites. It is particularly used by customers who require security assessments.
 

Also Known As

Qualys WAS
AppSpider
 

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.
Microsoft
Find out what your peers are saying about Qualys Web Application Scanning vs. Rapid7 AppSpider and other solutions. Updated: August 2026.
908,402 professionals have used our research since 2012.