# Neural Ranks > Neural Ranks is a self-serve AI visibility platform (GEO/AEO). It measures, by topic, whether ChatGPT, Claude, Gemini, Perplexity and Google AI Overviews mention, recommend and cite a brand, and delivers a monthly action plan. Available in Portuguese, Spanish, French and English. Brand of Idealbrand Unipessoal, Lda (VAT PT515295515), Avenida da Liberdade, 615, 1.º, 4710-251 Braga, Portugal. Key facts: - Method: questions grouped into topics; 5 questions per topic are asked on every engine in each analysis and figures combine the last three analyses; every metric has a confidence label (strong, moderate, weak). - Engines tracked: ChatGPT, Claude, Gemini, Perplexity, Google AI Overviews. - Pricing (EUR, excl. VAT): Starter €79/month (5 topics), Growth €149/month (15 topics), Pro €399/month (50 topics), Agency: free prospect audits and 20% off each active client. Yearly plans: 2 months free. 7-day free trial, no credit card. - Markets: Portugal, Spain, France and English-speaking countries. - Contact: hello@neuralranks.com ## Product (English) - [Home](https://neuralranks.com/en/): what Neural Ranks measures and how it works - [Pricing](https://neuralranks.com/en/pricing/): plans, comparison and FAQ - [Dashboard demo](https://neuralranks.com/en/demo/) - [About](https://neuralranks.com/en/about/): company, mission and method ## Solutions - [Brand visibility in AI](https://neuralranks.com/en/solutions/brand-visibility/): For any brand that wants to know whether AI recommends it. - [AI visibility for B2B SaaS](https://neuralranks.com/en/solutions/saas/): Category, alternative and comparison questions. - [AI visibility for e-commerce](https://neuralranks.com/en/solutions/ecommerce/): Product recommendations and “best of” lists. - [AI visibility for local businesses](https://neuralranks.com/en/solutions/local-business/): Clinics, restaurants, law firms and services in your city. - [Neural Ranks for agencies](https://neuralranks.com/en/solutions/agencies/): Multiple clients, reports under your brand. - [AI visibility for enterprises](https://neuralranks.com/en/solutions/enterprise/): Multiple brands, markets and teams. ## Academy and glossary - [What is AI visibility?](https://neuralranks.com/en/learn/academy/ai-visibility/): The new brand metric: showing up, or not, when customers ask an AI assistant. - [AEO — Answer Engine Optimization: the guide](https://neuralranks.com/en/learn/academy/aeo-answer-engine-optimization/): How to structure your content to be the answer, not just a link. - [GEO — Generative Engine Optimization: 2026 guide](https://neuralranks.com/en/learn/academy/geo/): The 2026 guide to appearing in answers from ChatGPT, Claude, Gemini, Perplexity and AI Overviews. - [AI share of voice](https://neuralranks.com/en/learn/academy/share-of-voice/): How much of the conversation about your sector is about you. - [Why measure by topic and not by prompt](https://neuralranks.com/en/learn/academy/by-topic/): The method behind visibility numbers you can trust. - [AI visibility for agencies: how to sell GEO to clients](https://neuralranks.com/en/learn/academy/ai-visibility-for-agencies/): How to turn GEO and AEO into a recurring service for your clients. - [How to appear in ChatGPT, Gemini and Perplexity answers](https://neuralranks.com/en/learn/academy/appear-in-ai-answers/): What makes ChatGPT, Gemini or Perplexity recommend a brand, and what you can do today. - [AI visibility glossary](https://neuralranks.com/en/learn/glossary/): GEO, AEO and AI visibility terms, explained simply. ## Blog - [Gemini stopped tagging its links: why AI visits show up as Direct](https://neuralranks.com/en/learn/blog/gemini-stopped-tagging-links/): For three weeks, visits from Gemini showed up labelled in Google Analytics. Then the tag disappeared without notice. - [Why AI answers change from day to day (and how to measure them anyway)](https://neuralranks.com/en/learn/blog/why-ai-answers-change/): The same question can produce different answers. That doesn’t rule out measurement: it just means measuring differently. - [Neural Ranks AI Visibility Index: what we’ll publish on 2 November](https://neuralranks.com/en/learn/blog/neural-ranks-ai-visibility-index/): A monthly ranking, by sector, of the brands AI engines mention most in Portugal and Spain. The first edition comes out on 2 November. - [llms.txt: what it is and whether it’s worth creating](https://neuralranks.com/en/learn/blog/is-llms-txt-worth-it/): A simple file that summarises your site for language models. It’s cheap to create, but it’s worth knowing what it does and what it doesn’t. ## Help guides - [How the 7-day free trial works](https://neuralranks.com/en/learn/help/free-trial/): Seven days, no card, to set up your brand and see the technical diagnostic of your site. - [How to create and organise topics](https://neuralranks.com/en/learn/help/create-topics/): A topic is a theme you want to be recommended for. Good topics give useful numbers; vague topics give noise. - [How to read the dashboard: answer share, citations and confidence](https://neuralranks.com/en/learn/help/read-the-dashboard/): The main metrics, what they mean and when you should react to a change. - [What each technical diagnostic check means](https://neuralranks.com/en/learn/help/technical-diagnostic/): A score from 0 to 100 that tells you whether AI engines can read, understand and cite your site. - [Made in Europe](https://neuralranks.com/en/made-in-europe/): built in Portugal, hosted in the EU, designed for European brands ## Português - [Página inicial](https://neuralranks.com/pt/) · [Preços](https://neuralranks.com/pt/precos/) · [Sobre](https://neuralranks.com/pt/sobre/) - [O que é visibilidade em IA?](https://neuralranks.com/pt/aprender/academia/visibilidade-ia/): A nova métrica de marca: aparecer, ou não, quando o cliente pergunta a um assistente de IA. - [AEO — Answer Engine Optimization: o guia](https://neuralranks.com/pt/aprender/academia/aeo-otimizacao-motores-de-resposta/): Como estruturar o seu conteúdo para ser a resposta, e não apenas um link. - [GEO — Generative Engine Optimization: guia 2026](https://neuralranks.com/pt/aprender/academia/geo/): O guia 2026 para aparecer nas respostas de ChatGPT, Claude, Gemini, Perplexity e AI Overviews. - [Quota de voz em IA (share of voice)](https://neuralranks.com/pt/aprender/academia/quota-de-voz/): Quanto da conversa sobre o seu setor é sobre si. - [Porque medir por tópico e não por prompt](https://neuralranks.com/pt/aprender/academia/por-topicos/): O método por trás de números de visibilidade em que pode confiar. - [Visibilidade em IA para agências: como vender GEO aos clientes](https://neuralranks.com/pt/aprender/academia/visibilidade-em-ia-para-agencias/): Como transformar GEO e AEO num serviço recorrente para os seus clientes. - [Como aparecer nas respostas do ChatGPT, Gemini e Perplexity](https://neuralranks.com/pt/aprender/academia/aparecer-nas-respostas-da-ia/): O que faz o ChatGPT, o Gemini ou o Perplexity recomendar uma marca, e o que pode fazer já. - [Glossário de visibilidade em IA](https://neuralranks.com/pt/aprender/glossario/): Os termos de GEO, AEO e visibilidade em IA, explicados de forma simples. ## Español - [Inicio](https://neuralranks.com/es/) · [Precios](https://neuralranks.com/es/precios/) · [Sobre nosotros](https://neuralranks.com/es/sobre-nosotros/) ## Français - [Accueil](https://neuralranks.com/fr/) · [Tarifs](https://neuralranks.com/fr/tarifs/) · [À propos](https://neuralranks.com/fr/a-propos/) ## Legal - [Terms](https://neuralranks.com/en/terms/) · [Privacy](https://neuralranks.com/en/privacy/) · [Refunds](https://neuralranks.com/en/refunds/) · [Security](https://neuralranks.com/en/security/) · [AI Act](https://neuralranks.com/en/ai-act/)