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Blck Alpaca vs Stammer AI

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

Blck Alpaca compared with Stammer AI
DetailBlck Alpaca logo Blck AlpacaStammer AI logo Stammer AI
What it doesAI readiness check for websites: measures how well AI agents can access, understand and navigate your site White label AI agents for chat and voice that handle customer support, lead generation, and appointment scheduling
StageStartup Not given
Founded2024 2023
Based inAT US
Pricing modelFree Freemium
PricingNot given Standard: $49/mo (500 AI replies + 120 voice minutes, 1+ chat and voice agents, basic integrations). Pro: $99/mo (5+ chat and 5+ voice agents, fully white-labeled, all integrations, advanced AI models). Enterprise: Custom pricing. Additional chat agents: $10/mo. Additional voice agents: $10/mo. Add
Key features
  • 28 automated checks across access, understanding, discoverability, EU transparency and usability
  • Static HTML analysis without JavaScript execution
  • AI crawler identifier testing with GPTBot, ChatGPT-User, ClaudeBot, PerplexityBot and Google-Extended
  • Rendered page analysis with JavaScript execution comparison
  • Observed agent task execution with logging
  • Five weighted scoring layers with consequence-based assessment
  • Letter grade result from A to F based on rubric version 1.1.3
  • Instant results with no registration required
  • Checks for robots.txt, sitemap, llms.txt and trust pages
  • Optional in-browser JavaScript rendering check
  • AI chat agents across 6+ channels including website, WhatsApp, Facebook Messenger, Instagram DM
  • AI voice agents for inbound and outbound calls with natural conversation
  • Fully white-labeled platform with custom domain, logo, and colors
  • Lead capture and qualification with automatic data collection
  • Appointment scheduling and calendar integration
  • Human handoff and live chat transfer
  • Full API access and 15+ integrations including CRM and Zapier
  • Real-time analytics and performance reporting on conversations, leads, and bookings
  • Multiple AI models with bring-your-own-API-key option
  • No-code setup with dedicated onboarding and daily office hours support
What makes it different
  • Weighted scoring model that treats missing features as not applicable rather than failures, preventing unfair penalties
  • EU-focused transparency and privacy layer addressing GDPR and consent requirements specific to European compliance
  • Versioned rubric that allows results to remain comparable across time
  • Real agent task execution logging showing exactly where AI agents get stuck on your site
  • Keep 100% of revenue with zero revenue sharing
  • Set your own pricing with no percentage taken by Stammer
  • Trusted by 1,300+ agencies for white-label AI solutions
Community votes00
DR (Domain Rating by Ahrefs)45 +1 (up) since last check47 no change since last check
Trust Flow (Majestic)1520
Citation Flow (Majestic)3331
Referring domains (Majestic)268425

6 details filled in for both companies.

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