CiteGraph

Citarra is an AI visibility tracking platform that shows how your brand appears in ChatGPT, Perplexity, Google AI Overviews, Grok and Claude. Add the buyer questions your customers ask AI assistants and the competitors you care about. Citarra runs them every day across all five engines and records whether your brand is mentioned or recommended, in what position, and which competitors win instead. Every result keeps the original answer and the sources the engine cited, so marketing and SEO teams can see which review sites, listicles, communities and publishers shape AI recommendations in their market. Source opportunities rank the domains where competitors are cited and you are not, and an experiment log helps you check what actually moved your AI share of voice. Questions can be grouped by category, audience, funnel stage, country and language, with exports and shareable reports.

Answer Monitor tracks how AI engines name, cite, and recommend your brand in real time across ChatGPT, Perplexity, Claude, Gemini, and Google AI Overviews. It runs the questions your customers actually ask, records which domains each engine cites, flags ghost citations (your URL is cited but your brand isn't named), and reports your AI citation share against competitors over time. It is built by Zion Labs, an SEO and GEO (generative engine optimization) firm in Brooklyn, NY, and sits alongside a suite of free AI-visibility tools: Retrieval Readiness Score (nine-dimension AI-readiness score for any site), AI Crawler Audit (which AI bots your robots.txt allows or blocks), Answerability Score (0-100 quotability rating per page), Chunk Previewer (how retrieval systems segment your page), Entity Check (Wikidata and Google Knowledge Graph recognition), Citation Gap, Ghost Citation Check, and AI Citation Share. Free tools require no login and return results in seconds.