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Acunetix vs w3af comparison

 

Comparison Buyer's Guide

Executive Summary

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
15th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
36
Ranking in other categories
Static Application Security Testing (SAST) (8th), Vulnerability Management (30th), DevSecOps (5th)
w3af
Ranking in Application Security Tools
41st
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Application Security Tools category, the mindshare of Acunetix is 2.3%, down from 2.8% compared to the previous year. The mindshare of w3af is 0.7%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Acunetix2.3%
w3af0.7%
Other97.0%
Application Security Tools
 

Featured Reviews

Rahul Kumar - PeerSpot reviewer
Senior Engineer - Penetration Tester at a government with 10,001+ employees
Identifies vulnerabilities across bulk web applications but needs better support and cleaner reports
The best feature Acunetix offers is the centralized dashboard and the quality of reports it generates, which includes various options for selecting reports and developer options for directly sharing the reports with developers. The centralized dashboard of Acunetix gives visibility into the security aspects of mass applications; for instance, with more than 200 applications, it provides a valuable overview of findings and necessary fixes, along with a high-level summary that helps us achieve compliance through monthly and sometimes weekly scanning. In terms of reporting, Acunetix is excellent because it can generate different types of reports, such as an executive summary report, detailed reports, and developer reports that can be shared directly with developers. Acunetix positively impacts my organization by helping identify outdated libraries and applications, including legacy applications vulnerable to old attacks based on OWASP Top 10, thus aiding in compliance checks for PCI DSS and OWASP. Acunetix provides a centralized report with compliance-related aspects and a vulnerability timeline, effectively helping reduce vulnerabilities and save time.
OS
Information Security Advisor, CISO & CIO, Docutek Services at Docutek Services
It's buggy and seems to try to do too many things, but having this on a USB drive has been valuable.
I tried to install this on numerous systems and eventually, with help, I got it running. It needs far too many dependencies installed and there's too much messing about to be of much use. Once running, it's buggy and begs the question can it be relied upon? Even within Kali it reports website time-outs, yet Zap or Burp are able to do a successful scan. I wanted this to work so much and be able to use it as an additional check of my results but have now binned it.

Quotes from Members

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

Pros

"We use the solution for the scanning of vulnerabilities like SQL injections."
"Overall, the tool is efficient enough to identify and track your vulnerabilities and it's good for intelligence scanning purposes."
"The vulnerability scanning option for analyzing the security loopholes on the websites is the most valuable feature of this solution."
"After two years it's about 300%."
"It's very user-friendly for the testing teams. It's very easy for them to understand things and to fix vulnerabilities."
"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."
"The product is really easy to use."
"Acunetix helps reduce the man-days and effort needed for scanning bulk applications through automated assessments, allowing good dashboard visualization that can be reported easily to management, providing complete visibility on vulnerability metrics."
"The best free software for pen testing web applications."
 

Cons

"There was an issue related to updates from the internet."
"Our experience with Acunetix has not been good, so we are in the process of switching solutions."
"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."
"I believe Acunetix can improve customer support, as the dedicated support staff are often unfamiliar with problems and troubleshooting, leading to communication gaps that delay issue resolution."
"We want to see how much bandwidth usage it consumes. When we monitor traffic we have issues with the consumption and throttling of the traffic."
"The time to fix issues is not too quick, so in the case of time-restricted projects for some customers, this might become a problem."
"The cost can be reduced as management has noted it to be on the higher side."
"It is difficult to create a proxy connection."
"Unfortunately, once you get around the seemingly strict set of pre-requisites to install it, it is incredibly buggy."
 

Pricing and Cost Advice

"The price is exceptionally high."
"The pricing is a little high, and moreover, it's kind of domain-based."
"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."
"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."
"All things considered, I think it has a good price/value ratio."
"The cost is based on two types of licenses, ConsultLite, and ConsultPlus, as well as the number of domains that are scanned."
"I would say that Acunetix is expensive because there are products on the market with similar features that are equally or better-priced."
"Acunetix was around the same price as all the other vendors we looked at, nothing special."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Computer Software Company
11%
Manufacturing Company
9%
Government
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise7
Large Enterprise19
No data available
 

Questions from the Community

What is your primary use case for Acunetix Vulnerability Scanner?
My main use of Acunetix is to scan my web application. I mostly deal with web applications and with Acunetix Network Security Component, but I have not activated the network component before and wi...
What advice do you have for others considering Acunetix Vulnerability Scanner?
I am still working with Acunetix, and we have even moved to their new platform, Invicti. I have requested a demo for Acunetix DeepScan technology, but I have yet to go through DeepScan. That was th...
What is your experience regarding pricing and costs for Acunetix?
I would say the pricing is average, but still, it is higher than low.
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Comparisons

 

Also Known As

AcuSensor
No data available
 

Overview

 

Sample Customers

Joomla!, Digicure, Team Random, Credit Suisse, Samsung, Air New Zealand
Information Not Available
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