ChatGPT Share of Voice

When ChatGPT answers a question about your category, who gets named? ChatGPT share of voice measures how often your brand — versus your competitors — appears in ChatGPT's answers. It is the clearest number for "how much of the ChatGPT conversation do we actually own?"

What Is ChatGPT Share of Voice?

ChatGPT share of voice is the percentage of relevant ChatGPT answers where your brand is mentioned, recommended, or cited. It is the ChatGPT-specific version of AI share of voice, and it matters most because ChatGPT is the largest single answer engine most buyers use.

You can break it down three ways:

• Mention share — of all your category's answers, how many mention your brand?
• Recommendation share — how many name you as an option worth choosing?
• Citation share — how many list your website as a source?

The distinction matters: a brand can have high mention share but low recommendation share — ChatGPT knows it exists but doesn't recommend it. That's a very different problem from being invisible.

Why ChatGPT Share of Voice Matters

ChatGPT is where your buyers research, and the answers it gives decide where intent goes:

• One answer, one winner. ChatGPT writes a single answer and names the brands it trusts. Your share of voice is literally your share of the winning.
• It's the metric competitors understand. When a stakeholder asks "how are we doing in ChatGPT?", a share number is the answer — it's comparable, it trends, and it's honest.
• It's becoming a tracked KPI. As the AI visibility category matures, competitor share of voice is being productized into every serious tool. Get ahead of the metric before your competitors do.

How to Measure Your ChatGPT Share of Voice

The method mirrors AI share of voice, scoped to ChatGPT:

1. Define your category questions. The real buying questions customers ask ChatGPT in your space.
2. Ask ChatGPT. Each question runs through ChatGPT's live web browsing.
3. Count your appearances. Mention, recommendation, or citation for your brand per question.
4. Count competitors'. Do the same for every brand ChatGPT names.
5. Compute the shares. Your appearances ÷ total appearances = your share. Trend it monthly.

Gerush automates all five steps — run your questions, get your per-brand breakdown, and chart your share over time.

Reading Your ChatGPT Share Report

Your report splits into the three views that matter:

• Your wins. Questions where ChatGPT recommends or cites you. These are your moats — protect them.
• Your zeros. Questions where ChatGPT answers and never names you. Each zero is an untapped claim on the conversation.
• Competitor sources. The pages ChatGPT draws from when it recommends competitors. Roundups, reviews, and directories — each is a placement target.

That last point is where the growth comes from. If your biggest competitor is recommended from a comparison article you're not in, getting into that article is the single highest-leverage move you can make.

ChatGPT Share of Voice vs Related Metrics

Use visibility to know if you're present, rank to see the detail, and share of voice to know how much of the conversation you own.

How to Grow Your ChatGPT Share of Voice

The playbook is the how to rank in ChatGPT guide applied to share:

1. Win your invisible questions. Publish direct answers to the questions where you own zero share.
2. Earn corroboration. ChatGPT recommends brands that appear in sources it trusts — comparison roundups, review sites, directories.
3. Publish comparison content. "X vs Y" pages win recommendations in the exact answers your competitors dominate.
4. Strengthen your entity. Consistent naming and structured data so ChatGPT recognizes and trusts you.
5. Re-measure monthly. Share is a trend. Track it, act, and prove the movement.

Start Measuring Your ChatGPT Share of Voice

Find out what percentage of ChatGPT's answers actually belong to you — and to your competitors. Run your category's real questions and get your share of voice in ChatGPT, broken down by mention, recommendation, and citation.

Measure your ChatGPT share of voice → — see who owns the ChatGPT conversation.

ChatGPT Share of Voice FAQ

Why measure ChatGPT separately from other engines? Because ChatGPT is the largest single answer engine, and it cites differently than Perplexity or Google AI. A separate ChatGPT share of voice tells you how you're doing where the most buyers actually ask. For the full picture across engines, use AI share of voice.

What's a realistic goal for ChatGPT share of voice? Start by measuring, then aim to outpace your direct competitors in your most important questions. Category leaders often own 20–40% of recommendation share in their core questions — but the right target is your competitive set, not an absolute number.

How is this different from a ChatGPT visibility score? Visibility tells you whether you appear at all — a yes/no per question. Share of voice tells you how much of the total conversation you own, including how it splits across competitors. They answer different questions, and you want both.