Intruder vs AI Code Audit: Which Security Tool Do You Actually Need?
Intruder and Launch Ready Code are both URL-based security tools. They are not interchangeable. The difference is what surface each one is designed to test, and who it is built for.
What Intruder actually scans
Intruder is an automated vulnerability scanner designed for SMB and mid-market organizations. It runs recurring scans against your external attack surface: open ports, services with known CVEs, web application endpoints, and misconfigured cloud storage. When new CVEs are published against services in your stack, Intruder can trigger an emerging-threat scan automatically.
Intruder is infrastructure-first. It tells you about exposed services, vulnerable software versions, and open attack surfaces at the network and infrastructure layer. It does not tell you whether your Supabase RLS is enabled, whether your Lovable-generated app leaks user data, or whether your Bolt app has no rate limiting on its API endpoints.
What an AI-focused audit actually checks
An AI code audit — like the Launch Readiness Audit LRC delivers — starts with the premise that different AI builders produce different failure patterns. It detects which AI tool generated the app and applies a platform-specific rule set. Then it covers four dimensions that infrastructure scanners do not address:
- Security: OWASP Top 10 checks, secret detection, RLS/database access controls, HTTP security headers, rate limiting, dependency CVEs
- Reliability: Error handling quality, transaction boundaries, retry logic, race condition patterns
- Performance: N+1 database queries, bundle bloat, missing indexes, synchronous blocking
- Monitoring: Error tracking presence, alerting gaps, logging quality, uptime check coverage
Head-to-head comparison
| Dimension | Intruder | Launch Ready Code |
|---|---|---|
| AI-platform-aware scanning | No | Yes — 11 platforms |
| Infrastructure / port scanning | Yes — core feature | Partial (exposed endpoints, headers) |
| Reliability coverage | No | Yes |
| Performance coverage | No | Yes |
| Monitoring coverage | No | Yes |
| Recurring scheduled scans | Yes — default mode | Yes (subscription tiers from $149/mo) |
| Time to first result | Minutes | 30–90 seconds |
| Price to start | ~$113/mo | $0 free scan |
Which one should you use?
If you built your app with Lovable, Bolt, Cursor, Windsurf, or any other AI tool, and you need to know whether it is safe to put real users and real money behind it, Launch Ready Code is the right tool. It is built for your specific situation and takes 30 seconds to get a score. Intruder is the right tool once you have a multi-target infrastructure and want continuous scanning of the whole estate on a recurring schedule.
For most solo founders and small teams, the sequence is: free LRC scan before launch, $499 audit when the app is live and handling real users, then evaluate whether a recurring subscription (from $149/mo) makes sense as the product scales. Intruder becomes relevant when you have multiple domains and servers and a recurring scanning budget.
See what your app exposes — free
Platform-aware scan across all 4 dimensions. Results in 30 seconds. No code access needed.
Run the free scan — $0Frequently asked questions
Is Intruder better than Launch Ready Code?
They are designed for different use cases. Intruder excels at recurring infrastructure scanning for SMBs with multiple targets. Launch Ready Code is designed specifically for AI-built apps, covering security, reliability, performance, and monitoring with platform-specific rules. For an app built with Lovable, Bolt, or Cursor, LRC covers the failure patterns that matter most.
Does Intruder detect Supabase security issues?
Intruder scans at the infrastructure and HTTP layer. Supabase row-level security is a database configuration that determines whether tables return data to unauthenticated requests. Intruder does not test Supabase-specific configurations. LRC tests whether your Supabase endpoints return data they should not, and flags it as an RLS gap.
What is the cheapest way to audit an AI-built app?
The Launch Ready Code free scan is $0 and takes 30 seconds. It covers all four dimensions from your live URL. No credit card, no signup, no setup.
Can I use both Intruder and Launch Ready Code?
Yes. LRC is not a network scanner or infrastructure tool. If your organization has infrastructure beyond the single AI-built app — multiple servers, VMs, other services — Intruder covers that estate. LRC covers the application layer, specifically for AI-built apps.
Research sources
- OWASP Foundation — OWASP Top 10 Web Application Security Risks
- MITRE Corporation — CWE Top 25 Most Dangerous Software Weaknesses
- NIST National Vulnerability Database — NVD CVE severity ratings
- Jai Mittal, Founder & CTO, Launch Ready Code — Proprietary data from 700+ AI-built app security audits, 2025–2026. Average Launch Readiness Score: 44/100.