Is there a free tool to check if ChatGPT mentions my brand?

One of the questions behind AI visibility tools ChatGPT recommends, asked in the ChatGPT app on Mon, Wed, Fri (logged out, from the US, a new chat each time). Kind: budget.

What ChatGPT recommended, last 28 days

Every answer, newest first

1. Nov 11, 2026 Top pick: Ahrefs Brand Radar · Lettertrace, mentionpop, Llumo

   Yes! There are several free tools that let you check whether ChatGPT mentions, recommends, or cites your brand when people ask questions related to your industry.

   Here are the ones I'd start with.

   Best free tools to check ChatGPT brand mentions

   1. Ahrefs AI Visibility Checker

   Best starting point

   • Free, no signup required.
   • Checks ChatGPT, Gemini, Perplexity, Copilot and Google AI.
   • Shows brand mentions, topics and cited websites.

   Try Ahrefs for free

   2. Lettertrace

   Free and open source

   • Tracks ChatGPT, Claude and Gemini.
   • Monitors recurring questions.
   • Tracks mentions, position and sentiment.
   • Requires some technical setup.

   Try Lettertrace

   3. mentionpop

   3 free observations

   • Checks ChatGPT and Gemini.
   • Shows whether your brand is recommended.
   • Identifies cited sources.
   • No credit card required.

   Try mentionpop

   4. Llumo

   • Free with your own API keys.
   • Tracks mentions, citations and competitors.
   • Supports multiple AI platforms.

   Explore Llumo

   My recommendation

   Start with Ahrefs. It's the easiest way to get a quick picture of whether ChatGPT knows about your brand.

   One important distinction: a one-time check is not the same as continuous monitoring. ChatGPT responses vary depending on the question, location and time. Free AI Visibility Checker by Ahrefs: Track Your Brand in AI search Best Tools to Track & Monitor Brand Mentions in ChatGPT (2026)

   I can also help you check your brand's visibility

   If you tell me two things:

   1. Your brand name or website URL
   2. Your industry or product category

   I can help you investigate:

   • Whether ChatGPT mentions your brand.
   • Whether ChatGPT recommends your competitors instead.
   • Which questions trigger brand recommendations.
   • What you can do to improve your brand's visibility in ChatGPT.

   This is often called GEO (Generative Engine Optimization) or AI SEO.

   Sources ahrefs.comsuperframeworks.com

Who made this: Askadia makes an AI visibility tracker. We publish ChatGPT's answers as they came; no product pays to be listed or can opt out.