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PSL Rating vs COLVO

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 COLVO
DetailPSL Rating logo PSL RatingCOLVO logo COLVO
What it doesFree AI-powered facial attractiveness rating calculator Test and guard AI agents with outcome verification, not reply verification
StageNot given Not given
FoundedNot given Not given
Based inNot given IT
Pricing modelFreemium Freemium
PricingFree for first PSL rating; optional one-time purchase for detailed report Free: €0/month with 100 test runs per month; Test: €19/month with 2,000 runs per month; Guard: €99/month with unlimited runs plus live guard features. AI usage is metered separately at cost.
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
  • Isolated sandbox with fresh fake accounts for testing
  • 88 scenario templates for refunds, cancellations, pauses and plan changes
  • CI gate and CLI with dependency-free deployment
  • Policy gate with ALLOW/REVIEW/HOLD/DENY decisions
  • Human approval for risky actions
  • Independent verification of outcome against ground-truth state
  • Guardrails with prompt injection and PII detection
  • Per-end-user spending caps in rolling windows
  • Append-only evidence log with JSON, CSV and PDF export
  • GitHub Action integration for automated testing
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
  • Deterministic verdicts from explicit state checks, not language model decisions
  • No-cost deterministic testing; AI features are optional and separately metered
  • Integrated sandbox testing and production guarding in one platform
  • Idempotent and exactly-once action execution with retry safety
Community votes00
DR (Domain Rating by Ahrefs)31 −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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