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PSL Rating vs Seaworthy

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PSL Rating compared with Seaworthy
DetailPSL Rating logo PSL RatingSeaworthy logo Seaworthy
What it doesFree AI-powered facial attractiveness rating calculator Security checks for AI-built apps before launch
StageNot given Not given
FoundedNot given Not given
Based inNot given GB
Pricing modelFreemium Freemium
PricingFree for first PSL rating; optional one-time purchase for detailed report Free: All checks, terminal and JSON output, exit codes for CI. Pro: £99/year or £12/month, includes HTML reports, scan history, comparison features, priority support, 2 machines. Agency: £349/year, includes white-label reports, scan multiple projects in one report, 10 machines.
Key features
  • Instant AI facial analysis on 1-8 scale
  • Analysis of bone structure, symmetry, and proportions
  • HADM framework (Harmony, Angularity, Dimorphism, Misc)
  • No account or email required for first rating
  • Photos automatically deleted within 30 days
  • Detailed report with 15 facial measurements
  • Comparison to PSL scale chart and percentile ranking
  • Detects leaked secrets including API keys, passwords, and LLM keys in browser code
  • Checks database and storage security including row-level security policies and open Firestore rules
  • Identifies API route and payment vulnerabilities including missing auth checks and unverified webhooks
  • Detects AI and agent security issues including system prompt injection and unsafe model output rendering
  • Scans dependencies for known vulnerabilities using OSV database
  • Runs entirely locally with code never leaving your machine
  • Works offline and integrates with CI pipelines using environment variables
  • Provides fix suggestions and AI-ready prompts for each finding
  • Supports multiple frameworks including Next.js, React, Vue, Svelte and platforms like Supabase, Firebase, Stripe
  • Generates shareable HTML reports and tracks scan history with Pro plan
What makes it different
  • Completely free with no signup required
  • Transparent scoring tied to the standard PSL chart
  • Private by default with automatic photo deletion
  • Consistent AI analysis removes personal bias
  • One-time payment model with no subscriptions
  • Designed specifically for security gaps that AI coding tools create
  • Code never leaves your machine, with zero uploads required
  • Low false alarms through context-aware checking of actual code behavior
  • Free tier includes all core checks with no limitations
  • Source-available license with code readable on GitHub
Community votes00
DR (Domain Rating by Ahrefs)30 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)130
Citation Flow (Majestic)310
Referring domains (Majestic)980

5 details filled in for both companies.

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