qsa.sh vs Burp Suite: Which is Better in 2026?
Choosing between qsa.sh and Burp Suite comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Burp Suite is our overall pick for security workflows. Pick qsa.sh if you need vulnerability scanning.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
qsa.sh
Instant external security scan of your own IP from your terminal
Best for you if:
- • You want to try before committing
- • You need vulnerability scanning features specifically
- • Run curl qsa.sh from your terminal to instantly scan your public IP for open ports, services, and vulnerabilities using open-source tools.
- • Results stream live and are never stored; you get a full external perspective without installing any software on your host.
Burp Suite
Web security testing toolkit for penetration testers
Best for you if:
- • You need security features specifically
- • Burp Suite is the industry-standard tool for web application security testing
- • It provides automated scanning and manual testing tools for finding vulnerabilities
| At a Glance |  qsa.sh |  Burp Suite |
|---|---|---|
Starts at | FreeFree tier available | $449/yearProfessional |
Best For | Vulnerability Scanning | Security |
Rating | - | 4.7/5 |
Free plan | Yes | No |
Choose qsa.sh or Burp Suite?
Choose qsa.sh if
Instant external security scan of your own IP from your terminal
- Zero installation – just run curl; no agent or software to deploy.
- Transparent and auditable – uses only public open-source tools, no black box.
- Strictly limited to scanning your own IP, with consent gate and opt-out for operators.
- Your work is vulnerability scanning-shaped, not security-shaped
Choose Burp Suite if
Web security testing toolkit for penetration testers
- Industry standard security testing
- Comprehensive features
- Good extensions
- Your work is security-shaped, not vulnerability scanning-shaped
| Feature | qsa.sh | Burp Suite |
|---|---|---|
| Pricing Model | Freemium | Paid |
| User Rating | No ratings yet | ★4.7/5 129 reviews |
| Categories | Vulnerability ScanningTesting & QA | SecurityDeveloper Tools |
In-Depth Analysis
qsa.sh
Instant external security scan of your own IP from your terminal
Strengths
- +Zero installation – just run curl; no agent or software to deploy.
- +Transparent and auditable – uses only public open-source tools, no black box.
- +Strictly limited to scanning your own IP, with consent gate and opt-out for operators.
Weaknesses
- -IPv4 only – IPv6 connections are refused.
- -Free scan limited to one per 24 hours and only top 1,000 ports; Full and Deep require payment.
Key features
Value 85/100. The pricing is generous for casual use with a free tier that covers the top 1,000 ports, but the $5/mo Full Pro tier is a steal for continuous scanning of all ports, while $7/scan for Deep is steep for occasional use.
Watch out: Free tier limited to one scan per 24h
Burp Suite
Web security testing toolkit for penetration testers
Strengths
- +Industry standard security testing
- +Comprehensive features
- +Good extensions
- +Active development
- +Community edition free
Weaknesses
- -Pro version expensive
- -Learning curve
- -Heavy application
- -Complex for beginners
- -Java dependency
Key features
Value 85/100. Burp Suite's pricing is fair, offering a free Community edition for basic needs and a robust Professional tier at $449/year.
Watch out: No team discounts mentioned
Pricing: qsa.sh vs Burp Suite
| Plan | qsa.sh | Burp Suite |
|---|---|---|
| Tier 1 | $0/mo or Free Free | Free Community |
| Tier 2 | $5/mo Full Pro | $449 year Professional |
| Tier 3 | $7/scan Deep | N/A |
Pricing verified from each vendor's public pricing page. Compare in detail on qsa.sh pricing and Burp Suite pricing.
Who Should Use What?
On a budget?
qsa.sh has a free tier. Burp Suite is paid only.
Go with: qsa.sh
Want the highest-rated option?
Burp Suite is rated 4.7/5. qsa.sh has no ratings yet.
Go with: Burp Suite
Value user reviews?
qsa.sh: no ratings yet. Burp Suite: 129 reviews (4.7/5).
Go with: Burp Suite
3 Questions to Help You Decide
What's your budget?
qsa.sh is freemium. Burp Suite is paid. qsa.sh lets you start free.
What's your use case?
qsa.sh is a vulnerability scanning tool. Burp Suite is in security. Pick the category that matches your needs.
How important are ratings?
Burp Suite is rated 4.7/5; qsa.sh has no ratings yet.
Key Takeaways
Burp Suite
- Our pick for this comparison
qsa.sh
- Has a free tier
- Better fit for vulnerability scanning
The Bottom Line
Burp Suite is our pick. qsa.sh has a free tier if you want to test without paying.
Frequently Asked Questions
Is qsa.sh or Burp Suite better?
Burp Suite is rated in our evaluation. qsa.sh is freemium and Burp Suite is paid.
What are qsa.sh and Burp Suite used for?
qsa.sh: Instant external security scan of your own IP from your terminal. Burp Suite: Web security testing toolkit for penetration testers.
What does qsa.sh cost vs Burp Suite?
qsa.sh is freemium (free tier + paid plans). Burp Suite is a paid tool. Visit their websites for detailed pricing.