Qualys Web Application Scanning vs Tenable.io Web Application Scanning comparison

Qualys and Tenable are both solutions in the Application Security Tools category. Qualys is ranked #16 with an average rating of 7.7, while Tenable is ranked #21 with an average rating of 8.5. Qualys holds a 1.8% mindshare in AS, compared to Tenable’s 1.4% mindshare. Additionally, 88% of Qualys users are willing to recommend the solution, compared to 94% of Tenable users who would recommend it.

Qualys Web Application Scan...

Read 40 Qualys Web Application Scanning reviews

5,340 Views
3,364 Comparison Views

88% willing to recommend

Tenable.io Web Application ...

Read 18 Tenable.io Web Application Scanning reviews

2,839 Views
2,328 Comparison Views

94% willing to recommend

Qualys Web Application Scan...

Tenable.io Web Application ...

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Qualys Web Application Scanning and Tenable.io Web Application Scanning are prominent solutions in web application security. Based on user feedback, Tenable.io seems to have an advantage due to superior features and integration capabilities, offering good value for its pricing structure.

Features: Qualys Web Application Scanning includes comprehensive security checks, detailed vulnerability reports, and a scalable pricing model adaptable to various business needs. Tenable.io Web Application Scanning is known for its high detection accuracy, robust integration with existing security systems, and advanced feature set.

Room for Improvement: Qualys users seek improved custom reporting, easier handling of complex setups, and more reporting flexibility. Tenable.io users suggest enhancing real-time scanning, providing more detailed documentation, and improving real-time operations.

Ease of Deployment and Customer Service: Qualys provides quick deployment and seamless setup but has mixed customer service feedback. Tenable.io offers a smooth deployment process and is recognized for commendable technical support responsiveness, enhancing the overall experience.

Pricing and ROI: Qualys is valued for its cost-effective solution with significant ROI and a flexible pricing model catering to different business requirements. Tenable.io has higher pricing but users find the advanced feature set justifies the cost, leading to satisfactory ROI.

To learn more, read our detailed Qualys Web Application Scanning vs. Tenable.io Web Application Scanning Report (Updated: April 2026).

Buyer's Guide

Qualys Web Application Scanning vs. Tenable.io Web Application Scanning

April 2026

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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 Application Security Tools

16th

Average Rating

7.6

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

Static Application Security Testing (SAST) (11th)

Tenable.io Web Application ...

Ranking in Application Security Tools

21st

Average Rating

7.8

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2026, in the Application Security Tools category, the mindshare of Qualys Web Application Scanning is 1.8%, down from 2.0% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.4%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools Mindshare Distribution
Product	Mindshare (%)
Qualys Web Application Scanning	1.8%
Tenable.io Web Application Scanning	1.4%
Other	96.8%

Application Security Tools

Featured Reviews

AnkitSharma13

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.

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Hatem Langar

Security Analyst at TOPNET

Web audits have identified vulnerabilities and now provide clear visibility into compliance gaps

We have experience with Tenable.io Web Application Scanning, and we use it as well; we have approximately ten licenses for web application scanning. We use it to find vulnerabilities, but Tenable.io Web Application Scanning does not include remediation; we remediate with other products. We use the…

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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

"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."

"It is easy to use."

"The advantage of Qualys Web Application Scanning lies in its user-friendly dashboard and appealing reports, which are useful for presentation to leadership."

"It is a good product for website penetration testing to detect vulnerabilities."

"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."

"Qualys Web Application Scanning is very stable and reliable."

"With our vulnerabilities under control, it puts our services in compliance and minimizes our risk for exposure."

More Qualys Web Application Scanning pros

"We use the tool for our websites. We have a vulnerable subdomain. The tool helps to scan it for vulnerabilities."

"Our customers adopt this solution because of the replication testing and the vulnerability assessment it can do."

"The solution's instant reports feature is the most effective for detecting threats."

"All the features are valuable to us as they offer cutting-edge scanning methods and address the latest issues with a contemporary approach. Tenable.io Web Application Scanning is highly stable. I rate it a nine out ten. Since the solution works on the Cloud, it's highly scalable. I rate the scalability a nine out of ten. The setup of the solution is straightforward. The Return on Investment is substantial. I recommend the solution to all."

"Tenable.io Web Application Scanning provides a detailed report, identifying functions that are complex and need to be more maintainable and readable."

"The most valuable feature is the reporting, which provides a good level of detail with respect to vulnerabilities."

"Tenable provides the end analysis results covering all the published vulnerabilities and information on the market."

"The most valuable feature is the reporting, which provides a good level of detail with respect to vulnerabilities."

More Tenable.io Web Application Scanning pros

Cons

"The pricing of Qualys is quite expensive in comparison with the other products in this category that are offering pretty much the same thing."

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

"The UI is not user-friendly and you don't have a yearly reporting facility where you can slice and dice in different jobs."

"The scanner reports a lot of false positives, which is something that needs to be improved."

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

"There should be better visibility into the application."

"The GUI could be a little less complicated as it opens a lot of new windows for creating search lists, templates, reports, or for scanning purposes."

"They should improve the performance of the security scanning. It should have better performance."

More Qualys Web Application Scanning cons

"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."

"It would be great if there were a dashboard that is more user-friendly."

"They have a general dashboard for web application scanning, but the dashboards and reporting can be improved."

"The dashboard could be more user-friendly."

"Tenable.io Web Application Scanning is not very user-friendly and you need a lot of information to get proper reports. The tool's support is not very responsive."

"We have encountered some problems with the technical support from Tenable; I would rate it a five out of ten. It is not efficacious, especially the first-level support."

"Tenable.io Web Application Scanning conducts a general scan, which wastes time. The scan needs to be specific."

"It isn't easy to manage vulnerabilities in Tenable."

More Tenable.io Web Application Scanning cons

Pricing and Cost Advice

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

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

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

"The product pricing is fair and reasonably priced."

"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."

"From my perspective, it is a budget-friendly option."

"The product has a very good licensing model."

"Qualys WAS' pricing is competitive."

More Qualys Web Application Scanning pricing and cost advice

"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."

"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."

"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."

"I rate the product's pricing a four out of ten."

"The pricing is okay."

"It follows the same licensing scheme as Tenable.io and Tenable. sc."

"Tenable.io Web Application Scanning is expensive for small businesses."

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Manufacturing Company

12%

Computer Software Company

Comms Service Provider

Financial Services Firm

15%

Manufacturing Company

Computer Software Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	6
Large Enterprise	27

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	5
Large Enterprise	7

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.

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What needs improvement with Qualys Web Application Scanning?

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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...

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What needs improvement with Tenable.io Web Application Scanning?

If there were a solution, I would like to see automation and an integrated remediation solution for vulnerability or patch management.

See all answers

What advice do you have for others considering Tenable.io Web Application Scanning?

I do not understand what API approach means; I do not understand this term. I think Tenable.io Web Application Scanning is the best option on the market at the moment. My review rating for this pro...

See all answers

What is your experience regarding pricing and costs for Tenable.io Web Application Scanning?

I think the price is expensive. We do not have an idea of how much we have to pay approximately, but comparing to other products, Tenable.io Web Application Scanning is expensive.

See all answers

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Product Reports

Buyer's Guide

Qualys Web Application Scanning

April 2026

Download Qualys Web Application Scanning product report

Buyer's Guide

Application Security Tools

May 2026

Tenable.io Web Application Scanning report

Download Tenable.io Web Application Scanning product report

Also Known As

Qualys WAS

No data available

Overview

Qualys Web Application Scanning offers advanced vulnerability management, progressive scheduling, and seamless integration with DevOps environments. Its user-friendly design enables enterprises to enhance security with comprehensive scanning and detailed forensic insights.

Qualys Web Application Scanning addresses enterprise-level security challenges by providing robust solutions for vulnerability management, penetration testing, and compliance checks. While easing the navigation process, it supports risk mitigation with precise risk ratings, minimal false positives, and detailed reporting. However, it faces challenges with its complex interface, authenticated scanning, and automation features. Integrating smoothly with CI/CD pipelines, it is suitable for continuous and automated scanning, adapting to diverse company requirements.

What are the standout features of Qualys Web Application Scanning?

Progressive Scheduling: Enables efficient management of scanning activities, optimizing for time-sensitive scenarios.
Vulnerability Management: Offers robust identification and management of vulnerabilities across various applications.
Integration with DevOps: Seamlessly integrates with CI/CD pipelines, supporting rapid development cycles.
Risk Ratings: Provides precise risk assessments, crucial for prioritizing security efforts.
Engaging Dashboard: Offers an intuitive interface for navigating security tasks efficiently.

What benefits or ROI should users look for in Qualys Web Application Scanning reviews?

Scalability: Supports enterprise needs with a design adaptable to diverse security demands.
Risk Mitigation: Detailed alerts and forensic insights aid in reducing potential threats.
Comprehensive Reporting: Facilitates informed decision-making with clear, concise reports.
Penetration Testing: Enhances security assessments with ongoing evaluation capabilities.

Organizations across sectors like education, banking, and international data centers leverage Qualys Web Application Scanning for conducting penetration testing, scanning web applications, and managing vulnerabilities. It aids in audit security and compliance, identifying threats, and generating user-friendly reports, making it a valuable asset for maintaining strong security postures.

Qualys

Tenable.io Web Application Scanning delivers automated scanning and robust risk mitigation for diverse cloud environments, prioritizing security and compliance for modern organizations.

Tenable.io Web Application Scanning leverages scalable architecture for comprehensive vulnerability detection across applications and systems. It integrates with cloud services, providing an interface to analyze complex functions and enhance security. Detailed reports guide vulnerability management and ensure compliance with key standards.

What are the critical features of Tenable.io Web Application Scanning?

Priority Ratings: Streamlines risk assessment by ranking vulnerabilities based on severity.
Automated Scanning: Simplifies continuous security checks across environments.
Scalable Architecture: Ensures adaptability across expansive networks.
Cloud Integration: Supports various cloud platforms for consistent security.
Comprehensive Reporting: Offers detailed insights into vulnerabilities and risk mitigation measures.

What benefits or ROI should users expect?

Enhanced Security Posture: Strengthens defenses with thorough vulnerability analysis.
Compliance Assurance: Facilitates adherence to OWASP Top 10 and NISC standards.
Streamlined Management: Simplifies processes with a cloud-based approach.
Insightful Dashboards: Provides easy access to important security metrics.

Organizations across industries employ Tenable.io Web Application Scanning for routine vulnerability assessments, safeguarding container exposure, internal networks, and more. Dashboards and reports aid in informed decision-making, supporting comprehensive threat detection and compliance.

Tenable

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.

IMDEX

Buyer's Guide

Qualys Web Application Scanning vs. Tenable.io Web Application Scanning

April 2026

Free Report: Qualys Web Application Scanning vs. Tenable.io Web Application Scanning

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