Acunetix vs Tenable.io Web Application Scanning comparison

Invicti and Tenable are both solutions in the Application Security Tools category. Invicti is ranked #17 with an average rating of 8.3, while Tenable is ranked #20 with an average rating of 7.6. Invicti holds a 2.7% mindshare in AS, compared to Tenable’s 1.2% mindshare. Additionally, 86% of Invicti users are willing to recommend the solution, compared to 93% of Tenable users who would recommend it.

Acunetix

Read 32 Acunetix reviews

3,283 Views
2,632 Comparison Views

86% willing to recommend

Tenable.io Web Application ...

Read 17 Tenable.io Web Application Scanning reviews

1,948 Views
1,523 Comparison Views

93% willing to recommend

Acunetix

Tenable.io Web Application ...

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Acunetix and Tenable.io Web Application Scanning are key players in web application security, competing closely in several categories. Tenable.io often has the upper hand due to its advanced features and integration capabilities, though Acunetix offers competitive pricing attracting budget-conscious users.

Features: Acunetix is recognized for its comprehensive detection capabilities, intuitive setup, and strong focus on user experience. Tenable.io offers advanced threat intelligence, seamless integration with multiple platforms, and a wide range of features that keep it ahead in terms of functionality.

Room for Improvement: Acunetix users highlight the need for better customizability, enhanced reporting features, and expanded integration capabilities. Tenable.io faces feedback about scanning performance, documentation detail, and ease of use during scans.

Ease of Deployment and Customer Service: Acunetix is praised for straightforward deployment and effective customer support. Tenable.io, while offering detailed deployment options, can be complex during the initial setup but matches Acunetix in customer service quality.

Pricing and ROI: Acunetix stands out with competitive pricing and considerable ROI, appealing to cost-sensitive users. Tenable.io delivers stronger features and integrations that justify its higher price point, which users equate to significant ROI when utilizing its extensive capabilities.

To learn more, read our detailed Acunetix vs. Tenable.io Web Application Scanning Report (Updated: April 2025).

Buyer's Guide

Acunetix vs. Tenable.io Web Application Scanning

April 2025

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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

Acunetix

Ranking in Application Security Tools

17th

Average Rating

7.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Static Application Security Testing (SAST) (14th), Vulnerability Management (23rd), DevSecOps (6th)

Tenable.io Web Application ...

Ranking in Application Security Tools

20th

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 Application Security Tools category, the mindshare of Acunetix is 2.7%, up from 2.2% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.2%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools

Featured Reviews

AnubhavGoswami

Compliance Manager at Compunnel

Attractive automated reports with boost user productivity and an easy setup

The primary use is mainly related to vulnerability assessment, including both public and internal IP addresses By using this tool, we have reduced the workload and increased the productivity of users. It generates automated reports. This feature is beneficial when sharing reports with clients as…

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Harshal Deshmukh

CEO and Managing Director at Digidata Infsystems Private Limited

Simple tool to use, good dashboard capabilities and offers asset criticality ratings

It has good dashboard capabilities and gives good results with priority ratings, asset criticality ratings, and exposure scores for vulnerabilities. It also provides automated web application scanning, which customers appreciate because it doesn't disturb the web application or hamper the business. While testing the web application, sometimes it happens that the website or application goes down. But with Tenable.io Web Application Scanning, it doesn't affect the business. It has good unified web application scanning and exposure management.

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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

"It generates automated reports."

"I find it to be one of the most comprehensive tools, with support for manual intervention."

"The scalability is good. The scalability is more than good because it can operate both as a standalone and it can be integrated as part of applications. So that really makes it a very, very versatile solution to have."

"There is a lot of documentation on their website which makes setting it up and using it quite simple."

"It can operate both as a standalone and it can be integrated with other applications, which makes it a very versatile solution to have."

"The automated approach to these repetitive discovery attempts would take days to do manually and therefore it helps reduce the time needed to do an assessment."

"Acunetix has an awesome crawler. It gives a referral site map of near targets and also goes really deep to find all the inputs without issues. This was valuable because it helped me find some files or directories, like web admin panels without authentication, which were hidden."

"The vulnerability scanning option for analyzing the security loopholes on the websites is the most valuable feature of this solution."

More Acunetix pros

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

"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 is very easy to use."

"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."

"The solution is stable."

"It has good unified web application scanning and exposure management."

"Our customers adopt this solution because of the replication testing and the vulnerability assessment it can do. It is a multi-faceted product."

"The most effective feature of the product is the ability to scan the entire environment."

More Tenable.io Web Application Scanning pros

Cons

"I rate its stability six out of ten."

"The solution is generally stable, however, there might be room for improvement regarding glitches or bugs."

"The vulnerability identification speed should be improved."

"It is difficult to create a proxy connection."

"The solution can be improved by adding the ability to scan subdomains automatically, and by providing reports that can be exported to external databases to share with other solutions."

"We have had issues during upgrades where their scans worked on some apps better with previous versions. Then, we had to work with their tech support, who were great, to get it fixed for the next version."

"Tools that would allow us to work more efficiently with the mobile environment, with Android and iOS."

"Acunetix needs to include agent analysis."

More Acunetix 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."

"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."

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

"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."

"The platform's technical support services could be better."

"I would like for them to add proxy filtering, where you can transfer and alter the package. It is fully automated. Other web application testers programs are actually proxy software, and the proxy software gives you the flexibility of modifying the outgoing package, which will actually help you in exploiting any vulnerability in detail."

"The solution's dashboards could be improved and made more user-friendly."

"The dashboard could be more user-friendly."

More Tenable.io Web Application Scanning cons

Pricing and Cost Advice

"When we looked at all other vendors and what they were asking for, to provide a third of what Acunetix was capable of doing, it was an easy decision... But now that it's coming to a cost where it's line with market value, it becomes more of a competition... Acunetix is raising the cost of licensing. It's 3.5 times what we were initially quoted."

"The price is exceptionally high."

"When compared with other products, the pricing is a little bit high. But it gives value for the price. It serves the purpose and is worthwhile for the price we pay."

"Acunetix was around the same price as all the other vendors we looked at, nothing special."

"The pricing is a little high, and moreover, it's kind of domain-based."

"The costs aren't very expensive. It costs around $3000 or $4000."

"Implementing Acunetix needs a medium or larger business agency, because you need some money to get Acunetix. It is costly, but if you care about your agency's security, then maybe it's a cost that might help you in the future."

"The pricing and licensing are reasonable to a point. In order to run multiple scans at a time, we are going to have to purchase a 100 count license, which is an overkill. Though, compared to what we were paying for, the cost seems reasonable."

More Acunetix pricing and cost advice

"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."

"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."

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Top Industries

By visitors reading reviews

Computer Software Company

18%

Financial Services Firm

14%

Government

Manufacturing Company

Financial Services Firm

14%

Computer Software Company

13%

Government

12%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Acunetix Vulnerability Scanner?

The tool's most valuable feature is scan configurations. We use it for external physical applications. The scanning time depends on the application's code.

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What is your primary use case for Acunetix Vulnerability Scanner?

I typically use Acunetix ( /products/acunetix-reviews ) to identify vulnerabilities for clients.

See all answers

What advice do you have for others considering Acunetix Vulnerability Scanner?

I would recommend Acunetix to others. Overall, I rate this solution seven out of ten.

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What do you like most about Tenable.io Web Application Scanning?

The most effective feature of the product is the ability to scan the entire environment.

See all answers

What needs improvement with Tenable.io Web Application Scanning?

Improvements could include providing coverage reports in the free version and features related to security reports. Also, enhancing technical support would be beneficial as there is room for improv...

See all answers

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

I would recommend Tenable.io Web Application Scanning as it provides us with good reports, which help improve our code base, despite the lack of financial benefits. Overall, I would rate it seven o...

See all answers

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PortSwigger Burp Suite Professional vs Tenable.io Web Application Scanning

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HCL AppScan vs Tenable.io Web Application Scanning

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SonarQube Server (formerly SonarQube) vs Tenable.io Web Application Scanning

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Product Reports

Buyer's Guide

Acunetix

April 2025

Download Acunetix product report

Buyer's Guide

Application Security Tools

April 2025

Tenable.io Web Application Scanning report

Download Tenable.io Web Application Scanning product report

Also Known As

AcuSensor

No data available

Overview

Acunetix Web Vulnerability Scanner is an automated web application security testing tool that audits your web applications by checking for vulnerabilities like SQL Injection, Cross site scripting, and other exploitable vulnerabilities.

Invicti

Tenable.io Web Application Scanning safely, accurately and automatically scans your web applications, providing deep visibility into vulnerabilities and valuable context to prioritize remediation.

Tenable

Sample Customers

Joomla!, Digicure, Team Random, Credit Suisse, Samsung, Air New Zealand

IMDEX

Buyer's Guide

Acunetix vs. Tenable.io Web Application Scanning

April 2025

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

Find out what your peers are saying about Acunetix vs. Tenable.io Web Application Scanning and other solutions. Updated: April 2025.

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