Lovable vs v0.dev

Security comparison for AI-powered development platforms

💜

Lovable

AI full-stack app builder

high risk
â–²

v0.dev

AI UI component generator by Vercel

medium risk
Safer Choice

Side-by-Side Comparison

MetricLovablev0.dev
Risk LevelHIGHMEDIUM
Critical Vulnerabilities21
High Vulnerabilities22
Total Vulnerabilities55
Checklist Items1010
Required Fixes55
Categoryai builderai builder

Key Vulnerabilities

Lovable

Missing or overly permissive RLS policies
Exposed Supabase service role key
No input validation on forms
Hardcoded API keys in source

v0.dev

XSS via dangerouslySetInnerHTML
API keys in component props
Accessible admin components

v0.dev is the safer option, but both need a security review

No AI platform is secure by default. Erzo scans your app regardless of which tool you used.

💜Lovable Security Guide →▲v0.dev Security Guide →
    Erzo — AI Code Security Scanner | Error Zero