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Acunetix vs PortSwigger Burp Suite Professional 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

Acunetix
Ranking in Application Security Tools
16th
Ranking in Static Application Security Testing (SAST)
13th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
33
Ranking in other categories
Vulnerability Management (22nd), DevSecOps (6th)
PortSwigger Burp Suite Prof...
Ranking in Application Security Tools
11th
Ranking in Static Application Security Testing (SAST)
6th
Average Rating
8.6
Reviews Sentiment
7.9
Number of Reviews
63
Ranking in other categories
Fuzz Testing Tools (1st)
 

Mindshare comparison

As of July 2025, in the Application Security Tools category, the mindshare of Acunetix is 2.9%, up from 2.3% compared to the previous year. The mindshare of PortSwigger Burp Suite Professional is 2.2%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools
 

Featured Reviews

KashifJamil - PeerSpot reviewer
Has enabled teams to improve security testing with smooth integration and high accuracy
Acunetix has a very good ratio of fewer false positives, so users don't need to retest everything. Acunetix operates smoothly with no interruptions required, and it performs at 100% efficiency without issues in scanning anything. The solution is excellent at detecting SQL injection and cross-site scripting vulnerabilities. Acunetix integrates with every type of tool, including CI/CD tools, offering 100% integration in DevOps environments. The main benefit of Acunetix is that at the first level, users can address security issues related to penetration testing, allowing them to expose vulnerabilities and ensure all required testing is completed with very few false positives.
Anuradha.Kapoor Kapoor - PeerSpot reviewer
Offers efficient scanning of entire websites but presence of false positive bugs, leading to time-consuming efforts in distinguishing real bugs from false alarms
We have found that so many times, false positive bugs are there, and then we spend a lot of time basically separating them from real bugs. So that's the reason we are looking for some other tool. So we were in discussion with Acunetix. Therefore, the false positive rate is, like, something that we would like to improve. What we are looking for is if this false positive rate goes down because we were OWASP Zap tool users, which was free anyway. But there were a lot of false positives there, and we used to spend a lot of time, like, for security reasons, reproducing those bugs for the development team to fix it. So then we thought, okay, why not we go with the tool? Even if it is not very expensive. But still, every year, we have to renew the license. And we got this tool. Again, we found that in this tool also, even if it is less, there are still a lot of false positive bugs out there. So we again have to spend so much time. So we hired a security tester, who was basically using Acunetix in his previous company for almost three years, and then you said that in that scanning is very slow. The scanning is also slow. Like, sometimes the site scan takes eight hours, six to eight hours. Yeah. And whereas in Acunetix, it took three to four hours. And plus, there are no false positives. I'm not saying none but there's very little. But here, the rate sometimes is very high. These are the two features I think we would like to improve further.

Quotes from Members

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

Pros

"Our developers can run the attacks directly from their environments, desktops."
"The usability and overall scan results are good."
"The features of Acunetix have proved most effective in identifying vulnerabilities."
"Acunetix is the best service in the world. It is easy to manage. It gives a lot of information to the users to see and identify problems in their site or applications. It works very well."
"The most important feature is that it's a web-based graphical user interface. That is a great addition. Also, the ability to schedule scans is great."
"Their technical support has been very active. If I have an issue, I can reach out to them and get an answer pretty quick."
"The vulnerability scanning option for analyzing the security loopholes on the websites is the most valuable feature of this solution."
"It can operate both as a standalone and it can be integrated with other applications, which makes it a very versatile solution to have."
"You can download different plugins if you don't have them in the standard edition."
"Enables automation of different tasks such as authorization testing."
"The most valuable feature of PortSwigger Burp Suite Professional is the dashboard. It is very informative and you can receive all the information you need in one place. It's clear, well-defined, and organized. Anybody without any cybersecurity can use it."
"It offers very good accuracy. You can trust the results."
"The solution has a limited range of functions, which is good for small companies. This is because, in small companies, websites are less complex. They also have single services which makes the solution good enough for them. However, the most advantageous aspect of the solution is its affordable price."
"I have found this solution has more plugins than other competitors which is a benefit. You are able to attach different plugins to the security scan to add features. For example, you can check to see if there are any payment systems that exist on a server, or username and password brute force analysis."
"The most valuable features of PortSwigger Burp Suite Professional are its ease of use and its cost efficiency."
"The automated scan is what I find most useful because a lot of customers will need it. Not every domain will be looking for complete security, they just need a stamp on the security key. For these kinds of customers, the scan works really well."
 

Cons

"While we do have it integrated with other solutions, it could still offer more integrations."
"In terms of what needs improvement, the way the licensing model is currently is not very convenient for us because initially, when we bought it, the licensing model was very flexible, but now it restricts us."
"The cost can be reduced as management has noted it to be on the higher side."
"Acunetix needs to include agent analysis."
"There was an issue related to updates from the internet."
"Acunetix needs to improve its cost."
"Acunetix needs to be dynamic with JavaScript code, unlike Netsparker which can scan complex agents."
"There is room for improvement in website authentication because I've seen other products that can do it much better."
"One area for improvement is the integrated browser, Chromium. Single Sign-On (SSO) methods like Microsoft authentication login sometimes fail and show errors. As a workaround, I have to use a different browser, such as Firefox, to log in and make Burp work."
"PortSwigger Burp Suite Professional can improve by having more features in the free version for beginners to try."
"The Iran market does not have after-sales support. PortSwigger Burp Suite Professional needs to provide after-sales support."
"The reporting needs to be improved; it is very bad."
"There needs to be better documentation provided. Currently, we need to buy books, or we need to review online some use cases from other professionals who have been using the solution to find out their experience. It is not easy to find out how to properly do a security assessment."
"The solution’s pricing could be improved."
"The solution’s pricing could be improved."
"Sometimes the solution can run a little slow."
 

Pricing and Cost Advice

"I would say that Acunetix is expensive because there are products on the market with similar features that are equally or better-priced."
"It is a bit expensive. If you need to check five applications, you have to pay almost 14,000. It is an agreement for two years at 7,000 per year for only five applications. You cannot change the applications in the license. So, you are stuck with the same license for the five applications for one full year."
"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 costs aren't very expensive. It costs around $3000 or $4000."
"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."
"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."
"Licensing costs are about $450/year for one use. For larger organizations, they're able to test against multiple applications while simultaneously others might have multiple versions of applications which needs to be tested which is why we have the enterprise edition."
"It's a lower priced tool that we can rely on with good standard mechanisms."
"The yearly cost is about $300."
"We are using the community version, which is free."
"PortSwigger Burp Suite Professional is expensive compared to other tools."
"We have one license. The price is very nominal."
"There is no setup cost and the cost of licensing is affordable."
"The cost is approximately $500 for a single license, and there are no additional costs beyond the standard licensing fees."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
14%
Manufacturing Company
9%
Government
8%
Computer Software Company
14%
Financial Services Firm
13%
Government
11%
Manufacturing Company
8%
 

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.
What is your primary use case for Acunetix Vulnerability Scanner?
Most of the customers who use Acunetix are looking for security testing. The primary use case is performing penetration testing. The main use cases include vulnerability scanning, security testing,...
What advice do you have for others considering Acunetix Vulnerability Scanner?
Acunetix supports multi-user environments effectively. Acunetix is targeted for small to mid-size teams in a DevSecOps environment, making it the best choice for small and mid-size companies, offer...
Is OWASP Zap better than PortSwigger Burp Suite Pro?
OWASP Zap and PortSwigger Burp Suite Pro have many similar features. OWASP Zap has web application scanning available with basic security vulnerabilities while Burp Suite Pro has it available with ...
What do you like most about PortSwigger Burp Suite Professional?
The solution helped us discover vulnerabilities in our applications.
What is your experience regarding pricing and costs for PortSwigger Burp Suite Professional?
I find the price of PortSwigger Burp Suite Professional to be very cost-efficient.
 

Also Known As

AcuSensor
Burp
 

Overview

 

Sample Customers

Joomla!, Digicure, Team Random, Credit Suisse, Samsung, Air New Zealand
Google, Amazon, NASA, FedEx, P&G, Salesforce
Find out what your peers are saying about Acunetix vs. PortSwigger Burp Suite Professional and other solutions. Updated: June 2025.
859,687 professionals have used our research since 2012.