
Nessus
Qualys
Acunetix Vulnerability Scanner
Sqreen
AlienVault USM (from AT&T Cybersecurity)
Netsparker
OpenVAS
Burp Suite is an integrated platform for performing security testing of web applications.

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, Burp Suite seems to be more popular. It has been mentioned 16 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | portswigger.net | diffyn.com |
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Web App Penetration Testing - #1 - Setting Up Burp Suite
More videos
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Burp Suite and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using Burp Suite and Diffyn. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Answer: Burp Suite is popular in industry circles as an effective web application security tester. It is known for its penetration testing and vulnerability detection skills. Developers who hail the tool praise it for...
Burp Suite is a vulnerability scanner used to execute manual security testing of web applications whereas ManageEngine Vulnerability Manager Plus is a complete vulnerability management software that not only offers...
Burp suite is a set of tools used for penetration testing of a web application. It is the most popular tool among web security researchers and bug hunters. Its ease of use makes it make it more suitable for the uses....
We have no reviews of Diffyn yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Portswigger | https://portswigger.net/ | Knutsford, UK | Full Time | Onsite | £80,000-150,000 Portswigger makes the most widely used pentesting suite in the world, the Burp Suite. We have fully embraced AI and are using it to both offer... - Source: Hacker News / 2 days ago
The topics will be mostly from Portswigger Website. Also, for some more practical discussion, I'll refer to Kontra. - Source: dev.to / almost 2 years ago
There are many tools available for this, e.g. Burp Suite, ZAP, etc. We've evaluated a few and found Probely to be the most comprehensive. They have a trial, so your first few scans will be free. After each scan, you will get a report... - Source: dev.to / about 2 years ago
Tracking Diffyn since Jun 2025.
When comparing Burp Suite and Diffyn, you can also consider the following products.

Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.
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Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.
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Acunetix Vulnerability Scanner is a platform that offers a web vulnerability scanner and provides security testing to users for their web applications.
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Sqreen is a web application security monitoring and protection solution helping companies protect their apps and users from attacks. Get started in minutes.
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AlienVault USM Anywhere delivers powerful threat detection, incident response, and compliance management for cloud, on-premises, and hybrid environments.
Compare AlienVault USM (from AT&T Cybersecurity) to Burp Suite or Diffyn:

Netsparker is a tool for scanning web sites for security vulnerabilities.
Compare Netsparker to Burp Suite or Diffyn: