PreBreach vs Should I Ship: Which is Better in 2026?
A comprehensive comparison of PreBreach and Should I Ship covering features, pricing, use cases, and which tool is the right choice for your needs.
⚡ Quick Verdict
Choose PreBreach if:
- →You need eight security-layer ai agents mapped to the owasp top 10 or every finding validated independently by claude and gpt
Choose Should I Ship if:
- →You want a free tier to get started without commitment
- →You want more affordable paid plans (from $10/mo)
- →You need a broader feature set (8 features vs 5)
- →You need npx should-i-ship scan — runs locally, source stays on your machine or unlimited free re-scans while you fix issues
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PreBreach vs Should I Ship: At a Glance
Pricing Comparison: PreBreach vs Should I Ship
Understanding the pricing differences between PreBreach and Should I Ship is crucial for making the right choice. Here's how their plans compare side by side.
PreBreach Pricing
💡 Pricing takeaway: Should I Ship has an edge with a free tier, letting you start without commitment. Compare the specific plans to find the best value for your use case.
Feature-by-Feature Comparison
Here's how every feature from PreBreach and Should I Ship stacks up.
What Makes Each Tool Unique
🔵 Unique to PreBreach
Features available in PreBreach but not in Should I Ship:
- ✓Eight security-layer AI agents mapped to the OWASP Top 10
- ✓Every finding validated independently by Claude and GPT
- ✓Proof-of-concept scripts proving each vulnerability is real
- ✓Remediation prompts written for Cursor, Bolt and other AI editors
- ✓24 Nuclei templates for Supabase, Next.js, Firebase, Vercel and Clerk
🟣 Unique to Should I Ship
Features available in Should I Ship but not in PreBreach:
- ✓npx should-i-ship scan — runs locally, source stays on your machine
- ✓Unlimited free re-scans while you fix issues
- ✓Top 3 findings free with details and fixes; the rest locked by severity
- ✓$10 one-time unlock for every issue, exact files, and fix suggestions
- ✓AI repair prompts and a shareable report in the paid unlock
- ✓--no-upload flag for fully local scans
- ✓Markdown plus JSON output
- ✓Free browser preview for public repos
Use Case Recommendations
Best for: PreBreach
PreBreach is a security scanner aimed specifically at applications assembled with AI coding tools, on the argument that Cursor, Bolt, Lovable and Claude optimise for working code rather than safe code and routinely emit vulnerable patterns or reach for outdated packages. A scan starts from a project URL or a GitHub repository with nothing to install, and runs eight security-layer agents across authentication, authorisation, injection, infrastructure, business logic, client-side, API security and reconnaissance, mapped to the OWASP Top 10 and scored with CVSS v4.0 and CWE identifiers. The differentiator the vendor leans on is validation rather than detection: every finding is independently analysed by both Claude and GPT and scored by consensus vote, disagreements are flagged, and the published false-positive rate is under 5%. Findings ship with proof-of-concept scripts demonstrating that the vulnerability is real, and with copy-paste remediation prompts written for the same AI coding tool that produced the code, so the fix loop stays inside the developer's existing workflow. The scanner also runs 24 custom Nuclei templates built for modern stacks — Supabase, Next.js, Firebase, Vercel and Clerk. Reports are delivered as PDF, JSON and interactive HTML, and a typical scan takes 30 to 60 minutes with live progress in the dashboard. Domains are DNS-verified before scanning.
Ideal use cases:
- •Teams or individuals who need eight security-layer ai agents mapped to the owasp top 10
- •Teams or individuals who need every finding validated independently by claude and gpt
- •Teams or individuals who need proof-of-concept scripts proving each vulnerability is real
- •Teams or individuals who need remediation prompts written for cursor, bolt and other ai editors
- •Anyone focused on security workflows
- •Anyone focused on owasp workflows
Best for: Should I Ship
Should I Ship is a CLI-first launch-readiness scanner aimed at apps built with AI assistance. The premise is blunt: you built it with AI, and it checks whether it is safe to put in front of real users. The main product runs in the terminal — npx should-i-ship@latest scan from your project folder — with source code staying local and results written as Markdown plus JSON. The free scan is unlimited and can be re-run as often as you like while you fix things; it shows the top three findings ranked by severity with details and fixes, and locks the rest by severity and category. When you want the full diagnosis, you generate an unlock link and pay $10 once for the complete report: every issue, exact file locations, fix suggestions, AI repair prompts, and a shareable report. Crucially, the paid unlock uploads findings metadata only — findings, referenced file paths, scores, counts, and scan metadata — and explicitly not source code, file contents, environment variables, or ignored files, and a --no-upload flag exists for scans that should stay entirely local. There is also a free browser preview that scans a small public slice of a public repo for a fast read on the rules before installing anything. The vendor publishes aggregated, sanitized signal from stored previews showing that most scanned apps are not clean, with common findings being hardcoded credentials, API routes missing authentication, absent rate limiting, and partial input validation.
Ideal use cases:
- •Teams or individuals who need npx should-i-ship scan — runs locally, source stays on your machine
- •Teams or individuals who need unlimited free re-scans while you fix issues
- •Teams or individuals who need top 3 findings free with details and fixes; the rest locked by severity
- •Teams or individuals who need $10 one-time unlock for every issue, exact files, and fix suggestions
- •Anyone focused on cli workflows
- •Anyone focused on security workflows
🛡️ Other AI Security & Testing Tools to Consider
PreBreach and Should I Ship aren't the only options. Here are other popular tools in the same space:
Lineation
Security control plane for AI agents — zero-trust agent identity, LLM and MCP gateways, policy-as-code, and prompt-injection defense
Axtary
Payload-bound authorization for AI agents — human approval is cryptographically tied to the exact action, so a changed payload is denied
Tracecat
Open-source SOAR for AI-native security teams — agents, cases, and workflows with human approval gates
Trestle
Local secret scanner with an MCP server so coding agents check their own output
Agentmetry
Local, open-source flight recorder that tags AI agent activity with MITRE ATT&CK
ZeroLeaks
Continuous AI red teaming for agents, endpoints and MCP tools, with unlimited scans on every plan
Is one of these your tool?
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Frequently Asked Questions
Is PreBreach better than Should I Ship?
It depends on your needs. PreBreach offers 5 key features including Eight security-layer AI agents mapped to the OWASP Top 10 and Every finding validated independently by Claude and GPT, while Should I Ship provides 8 features including npx should-i-ship scan — runs locally, source stays on your machine and Unlimited free re-scans while you fix issues. PreBreach uses a paid model, while Should I Ship is freemium with free access available. Choose based on which features and pricing model align with your requirements.
Is PreBreach cheaper than Should I Ship?
Should I Ship is cheaper, starting at $10/month compared to PreBreach's $29/month. Should I Ship offers a free tier, making it easier to get started. Always check the official websites for the most current pricing.
Can I use PreBreach and Should I Ship together?
Yes, many users combine PreBreach and Should I Ship in their workflow. PreBreach excels at eight security-layer ai agents mapped to the owasp top 10, while Should I Ship shines with npx should-i-ship scan — runs locally, source stays on your machine. Using both allows you to leverage the strengths of each tool, though this means managing two subscriptions — though free tiers can help manage costs.
What's the main difference between PreBreach and Should I Ship?
While both are ai security & testing tools, PreBreach emphasizes eight security-layer ai agents mapped to the owasp top 10, whereas Should I Ship is known for npx should-i-ship scan — runs locally, source stays on your machine. The best choice depends on your specific workflow and feature priorities.
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