qsa.sh vs Snyk: Which is Better in 2026?
Choosing between qsa.sh and Snyk 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
qsa.sh
External security scans from your terminal via curl
Best for you if:
- • 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.
Snyk
Secure your code, dependencies, containers, and IaC from dev to production
Best for you if:
- • Developer-first security platform scanning code, dependencies, containers, and IaC directly in your IDE and CI/CD pipeline
- • Automated fix pull requests and AI prioritization cut remediation time by up to 75%
| At a Glance |  qsa.sh |  Snyk |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Security | Security |
Rating | - | 4.5/5 |
Free plan | Yes | Yes |
Choose qsa.sh or Snyk?
Choose qsa.sh if
External security scans from your terminal via curl
- 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.
Choose Snyk if
Secure your code, dependencies, containers, and IaC from dev to production
- Developer-friendly workflow integrates security scanning directly into IDEs and pull requests
- Broad coverage across code, dependencies, containers, IaC, and DAST in a single platform
- Automated fix pull requests save significant remediation time
| Feature | qsa.sh | Snyk |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.5/5 149 reviews |
| Categories | SecurityTerminal Tools | SecurityDeveloper Tools |
In-Depth Analysis
qsa.sh
External security scans from your terminal via curl
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
Snyk
Secure your code, dependencies, containers, and IaC from dev to production
Strengths
- +Developer-friendly workflow integrates security scanning directly into IDEs and pull requests
- +Broad coverage across code, dependencies, containers, IaC, and DAST in a single platform
- +Automated fix pull requests save significant remediation time
- +Generous free tier with 200 open-source and 100 code tests per month
- +AI-powered prioritization focuses teams on the most exploitable vulnerabilities first
Weaknesses
- -Team plan limited to 10 developers per organization, requiring Ignite for larger teams
- -Ignite tier at $1,260/year per developer is expensive for mid-size teams
- -DAST scanning limited to 10 targets even on Ignite plan
- -Advanced features like custom rules and SSO only available on Ignite and above
- -Can produce noisy results on large monorepos without careful policy tuning
Key features
Value 60/100. Snyk Free is usable for individual developers but test limits are tight (200 SCA, 100 SAST, 100 container tests/month).
Watch out: Free tier test limits burn through quickly in CI/CD pipelines
Pricing: qsa.sh vs Snyk
| Plan | qsa.sh | Snyk |
|---|---|---|
| Tier 1 | $0/mo or Free Free | Free Free |
| Tier 2 | $5/mo Full Pro | $25 Team |
| Tier 3 | $7/scan Deep | $1260 Ignite |
| Tier 4 | N/A | Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on qsa.sh pricing and Snyk pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: qsa.sh
Want the highest-rated option?
Snyk is rated 4.5/5. qsa.sh has no ratings yet.
Go with: Snyk
Value user reviews?
qsa.sh: no ratings yet. Snyk: 149 reviews (4.5/5).
Go with: Snyk
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are security tools. Compare their specific features to decide.
How important are ratings?
Snyk is rated 4.5/5; qsa.sh has no ratings yet.
Key Takeaways
Snyk
- Free tier available
- Our pick for this comparison
qsa.sh
- Choose if you want external security scans from your terminal via curl
The Bottom Line
Snyk is our pick.
Frequently Asked Questions
Is qsa.sh or Snyk better?
Snyk is rated in our evaluation. Both are freemium.
What are qsa.sh and Snyk used for?
qsa.sh: External security scans from your terminal via curl. Snyk: Secure your code, dependencies, containers, and IaC from dev to production.
What does qsa.sh cost vs Snyk?
qsa.sh is freemium (free tier + paid plans). Snyk is freemium (free tier + paid plans). Visit their websites for detailed pricing.