Bluerails Discovery
A free scanner that tells you how visible your business is when people ask ChatGPT, Claude, Gemini or Perplexity about it, instead of Google.
🔗 Visit Bluerails Discovery
Description
A growing share of people now ask a chatbot instead of typing into Google when they're deciding where to book a hotel, which software to buy, or which restaurant to try — and if the AI never mentions your business in its answer, you've effectively become invisible to that customer, even if your website ranks fine on Google. Bluerails Discovery is a free tool that measures exactly that: it asks Claude, ChatGPT, Perplexity and Gemini a batch of realistic customer questions and checks whether, and how accurately, your company gets mentioned.
Bluerails Discovery runs hundreds of sampled queries per domain and returns a 0-100 discoverability score across eight dimensions — share of voice, citation rate, branded recognition, shortlist rate, organic discovery, and engine consistency — backed by bootstrap confidence intervals rather than a single noisy prompt. The free report requires no signup or credit card and produces a shareable link plus a PDF with the score breakdown and specific fixes. It's the entry point to Bluerails' broader agent-commerce pipeline, which extends into readability and payment-readiness for AI agents, but the Discovery report itself stands alone as a diagnostic. No pricing for the paid tracking tier, and no founder or funding details, are published on the homepage.
💬 Our review
The short version: if you run a business that depends on being found — a hotel, an e-commerce store, a SaaS tool — this free report is worth five minutes, because "good SEO" and "good AI visibility" are turning out to be different games with different winners.
The methodology is more credible than most GEO (generative engine optimization) tools rushing to market right now: 400 sampled queries with bootstrap confidence intervals beats the single-shot "ask ChatGPT about your brand once" approach that a lot of competitors ship. The no-signup, no-card free tier is also a smart trust-building move in a category full of paywalled vaporware. The honest caveats: this is a young, single-purpose tool with zero pricing transparency for anything beyond the free report, no visible team or funding backing it, and it measures a moving target — AI answer engines change their retrieval behavior often enough that a score from today may not hold in three months. Compared to Keupera or Profound, which bundle AI-visibility tracking into a full SEO suite with ongoing monitoring, Bluerails Discovery is narrower but also free and frictionless — treat it as a diagnostic starting point, not a tool you'll live in day to day.
💰 Pricing
📊 Global score
🤖 AI-enriched data
Un rapport gratuit par domaine, sans inscription ni carte bancaire. Les plans payants (suivi quotidien, tendances) ne sont pas tarifés publiquement sur le site.
Pros
Rapport gratuit sans inscription, résultat immédiat
Méthodologie statistique sérieuse (400 requêtes, intervalles de confiance)
Couvre les 4 principaux moteurs IA (Claude, ChatGPT, Perplexity, Gemini)
Recommandations concrètes, pas juste un score
Cons
Aucune tarification publique au-delà du rapport gratuit
Pas d'information sur l'équipe ou le financement
Outil ponctuel, pas de suivi continu inclus dans la version gratuite
Catégorie encore jeune, les méthodologies de mesure évoluent vite