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

Why PeerSpot?

Qualys and Tenable are both solutions in the Application Security Tools category. Qualys is ranked #18 with an average rating of 7.2, while Tenable is ranked #25 with an average rating of 8.5. Qualys holds a 1.8% mindshare in AS, compared to Tenable’s 1.2% 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

7,868 Views
5,036 Comparison Views

88% willing to recommend

Tenable.io Web Application ...

Read 18 Tenable.io Web Application Scanning reviews

3,962 Views
3,328 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: November 2026).

Buyer's Guide

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

November 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

18th

Average Rating

7.6

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

Static Application Security Testing (SAST) (10th)

Tenable.io Web Application ...

Ranking in Application Security Tools

25th

Average Rating

7.8

Reviews Sentiment

5.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 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 1.2%, down from 1.3% 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	1.2%
Other	97.0%

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

"This product is designed for easy scalability and can easily scale up without major challenges."

"Network scanner has good reporting, coverage was also good."

"I would recommend this tool."

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

"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."

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

"It protects against zero-day vulnerabilities, like Heartbleed."

"The best thing about this product is that it is really easy to use."

More Qualys Web Application Scanning pros

"Tenable.io Web Application Scanning is very easy to use, provides very reliable results, and is easily managed by someone who lacks prior knowledge, information, or experience."

"The initial setup is straightforward."

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

"It collects the vulnerabilities on the hostnames and sends them to the Tenable.io cloud. Tenable has its own cloud where Tenable.io is running, but there are many connectors to other cloud solutions. Tenable can do vulnerability scanning for other cloud managers such as Azure, Amazon, and so on."

"Now that the license is centralized, it's a significant feature to manipulate assets based on their functions."

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

"We can get detailed information about vulnerabilities."

"If customers need a cost-efficient way to do very good ramification scanning and vulnerability management, this is the right solution."

More Tenable.io Web Application Scanning pros

Cons

"Please add manual penetration testing features. Also I didn't like the license terms and the features were limited compared to other tools used for web applications."

"The organization of the assets was a little confusing and overwhelming."

"The pricing does not seem to be competitive."

"Deployment can be complicated."

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

"We receive false positives sometimes when using a solution that could be improved. However, the technical team provides us with the exact explanation why it was giving us that kind of error."

"I have experience with adaptive scanning for single-page applications, which was not very effective."

"It's missing some zero-day patches."

More Qualys Web Application Scanning cons

"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."

"The market is standard for vulnerability scanning, however, the posture can be improved through Tenable's prioritization engine."

"The technical support should be improved. Currently, some attacks are detected while others are not."

"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."

"Sometimes it lags with different cloud environments."

"I would like for them to add intervening proxy, whereby you can alter the get/put requests."

"The cloud and the on-premises versions have their own controllers, and there is no way to centrally manage controllers."

"They have a general dashboard for web application scanning, but the dashboards and reporting can be improved. They probably have some features in their roadmap."

More Tenable.io Web Application Scanning cons

Pricing and Cost Advice

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

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

"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."

"The product has a very good licensing model."

"We normally purchase an annual license."

"The cost is $30,000 USD for one year to cover WAS (Web Application Security) and the VM (Virtual Machine) security in a company with 200 employees."

More Qualys Web Application Scanning pricing and cost advice

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

"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."

"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."

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

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

"The pricing is okay."

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

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Manufacturing Company

11%

Outsourcing Company

Comms Service Provider

Financial Services Firm

12%

Manufacturing Company

11%

Comms Service Provider

Construction Company

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.

See all answers

What needs improvement with Qualys Web Application Scanning?

See all answers

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...

See all answers

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

Comparisons

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Compared 6% of the time

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Compared 5% of the time

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Compared 2% of the time

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Compared 7% of the time

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Compared 6% of the time

Invicti Web + API vs Tenable.io Web Application Scanning

Compared 6% of the time

HCL AppScan vs Tenable.io Web Application Scanning

Compared 4% of the time

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Compared 4% of the time

More Tenable.io Web Application Scanning Competitors

Product Reports

Buyer's Guide

Qualys Web Application Scanning

October 2026

Download Qualys Web Application Scanning product report

Buyer's Guide

Application Security Tools

October 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

November 2026

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

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