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Milo's Launch Check vs PromptSign.ai

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

Milo's Launch Check compared with PromptSign.ai
DetailMilo's Launch Check logo Milo's Launch CheckPromptSign.ai logo PromptSign.ai
What it doesA human-checked security report for apps built with AI coding tools Code signing for AI skills and agents
StageNot given Not given
FoundedNot given Not given
Based inTR Not given
Pricing modelNot given Not given
PricingFree mini-check: top 3 findings by email within 24 hours. Quick Check $29 one-off (launch week $19). Deep Check $79 one-off (launch week $49). Pro Check $149 one-off. Monthly Watch $19 per month per app. Not given
Key features
  • Exposed API keys and tokens detection in JavaScript bundles
  • Database security assessment for Supabase and Firebase
  • Exposed files and routes detection (.env, .git, admin pages)
  • Security headers and CORS analysis
  • Copy-paste fix prompts for AI coders
  • Human review and sign-off on paid reports
  • Monthly re-check subscription option
  • Sign skills and agents with verified identity authentication
  • Verify file integrity using SHA-256 fingerprints
  • Offline verification without internet connection
  • Public transparency log for accountability
  • Revoke trust for compromised keys or bad actors
  • Support GitHub, Google, Microsoft and company account authentication
  • Command-line tool for integration with Claude and Codex hooks
What makes it different
  • Passive, read-only checks requiring no code access or credentials
  • Reports delivered within 24 hours with human review on paid plans
  • Full refund guarantee if report not delivered within 48 hours
  • Immutable transparency log that prevents silent key revocation
  • Blocks unsigned or tampered instructions in Claude Code and Codex integration
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)21
Citation Flow (Majestic)1619
Referring domains (Majestic)327

3 details filled in for both companies.

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