GEO Checker is a browser extension that measures AI search visibility by running prompts in the user's own signed-in AI provider sessions (ChatGPT, Gemini, Claude, Grok, Perplexity, DeepSeek, Google, Kimi, Doubao). It tracks brand mentions, competitor share of voice, and the sources AI engines cite, then turns that data into recommended content and outreach actions. Core monitoring history is stored locally in the browser, and optional online features only send the inputs needed to provide them.
What it's for
Features 11
- Ask all your AIs at once from a single prompt
- Calculate an AI visibility score as the percentage of usable answers naming the brand or citing its site
- Capture real AI responses from the user's own logged-in sessions (no API keys needed)
- Compare share of voice across the same prompts run on multiple engines
- Detect competitor names, domains, and aliases in captured AI answers
- Get next-step recommendations grouped into content, page updates, outreach, and community work
- Know your share of AI answers versus competitors
- Review the last 30 days of prompts, mentions, and citations for action planning
- See the sources and domains AI cites in its answers
- Track a set list of products, prompts, competitors, and AI engines
- Track AI visibility over time across multiple prompts
Pricing
The Free plan includes four core AI providers, one brand workspace, up to 10 prompts, and unlimited runs. The Pro plan unlocks all nine providers and unlimited prompts, but its price is not shown. Extra brand workspaces require a separate paid add-on.
ChatGPT, Gemini, Grok, and Google providers, One brand workspace, Up to 10 prompts, Unlimited runs
Four core providers (ChatGPT, Gemini, Grok, Google), one brand workspace, up to 10 prompts, unlimited runs
Exact price not publicly listed.
Unlocks all nine AI providers and unlimited prompts
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