
The free AEO Grader requires only brand name, location, industry, and products to deliver scored breakdowns with plain-language interpretations. No credit card required, no usage limits, no features locked behind paywall. HubSpot also offers premium HubSpot AEO at $50/month ($45 yearly) with prompt tracking and competitor analysis.
Free AI Search Visibility and Answer Engine Optimization Tool
Starting Price
AI Visibility Tracking Across ChatGPT, Gemini, Perplexity, Copilot, and AI Mode
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Ahrefs Brand Radar monitors brand visibility across ChatGPT, Gemini, Perplexity, Copilot, AI Overviews, and AI Mode. It draws from 260M+ monthly prompts to produce brand visibility scores, share of voice, and brand coverage metrics.
AI search visibility monitoring and tracking platform
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Otterly.ai monitors brand visibility across AI search engines including ChatGPT, Perplexity, Google AI, and Microsoft Copilot. It provides daily tracking, Brand Visibility Index scores, and GEO audits.
Search Intelligence and AI Visibility Tracking for SEO Teams
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Nightwatch monitors keyword rankings across traditional search engines (Google, Bing, YouTube, DuckDuckGo) and AI platforms like ChatGPT and Gemini. Covers 107,000+ locations across 190+ countries.