What Is AI Share of Voice and How Do You Measure It?

AI share of voice measures how often your brand appears in AI-generated answers on the queries that matter to your business, relative to your competitors. It is the GEO equivalent of traditional search share of voice.

Why AI share of voice is a different metric from search ranking

Traditional search share of voice counts how often your site appears in the top ten results for a set of keywords. It measures visibility in a list. AI share of voice measures something more consequential: how often your brand appears in the answer a buyer receives before they even see a list.

When someone asks Perplexity “which marketing agencies specialise in B2B SaaS,” Perplexity returns a direct answer naming three to five agencies. The brands cited have 100 percent share of voice for that moment. The brands not cited have zero. A 2024 Seer Interactive study found that Perplexity referral traffic converted at 2.3 times the rate of standard organic traffic — because users arriving from an AI citation already had contextual confidence in the brand.

How to calculate AI share of voice manually

The manual method works well for up to fifty queries.

Step 1: Build your query list. Select twenty to fifty queries representing the research and decision-stage questions your buyers ask — both category queries (“best GEO agency”) and specific-problem queries.

Step 2: Run each query through your target platforms. Test in Perplexity, ChatGPT with web search enabled, and Google. Run tests from an incognito window to avoid personalisation effects.

Step 3: Record brand mentions. For each AI-generated response, list every brand or website cited or named.

Step 4: Calculate share. For each query, count how many sources were cited total. Calculate what percentage your brand represents. Average across all queries.

Step 5: Compare to competitors. Run the same process tracking your three to five main competitors.

Tracking at scale with tools

Profound (withprofound.com): tracks brand mentions across Perplexity, ChatGPT, Google AI Overviews, and Bing Copilot. Provides trend data and competitive benchmarking.

Otterly.AI: focused on Perplexity monitoring. Tracks brand and competitor mentions, topic coverage, and citation frequency.

AIM (AI Monitoring): broader brand mention tracking across AI platforms.

Setting a baseline and tracking progress

AI share of voice is most useful as a trend metric. Your first measurement establishes a baseline. When setting your baseline, note: which queries you appear in (even infrequently), which queries competitors dominate, and which platforms you perform better or worse on.

For most businesses at the start of a GEO programme, appearing in 10 to 20 percent of relevant AI responses within six months is a realistic initial target for competitive categories.

Work with KlyverAI

KlyverAI is a specialist GEO, AEO, and SEO agency serving clients globally. If this post raised questions about your own AI search visibility, the fastest next step is a free audit. We check your current GEO and AEO signals, identify the specific gaps holding you back, and give you a prioritised action list — at no cost and with no obligation.

Get your free GEO and AEO audit at klyverai.com →

The relationship between AI share of voice and branded search

As AI share of voice increases, branded search volume typically follows. Users who encounter your brand in a Perplexity answer or Google AI Overview often return to search for you directly later. Track branded search volume in Google Search Console alongside your AI share of voice measurements. A rising correlation between the two confirms that AI visibility is translating into meaningful brand recognition.

FAQ

What is AI share of voice?

AI share of voice measures the percentage of AI-generated answers on your target queries that include your brand as a cited or mentioned source, relative to competitors. If Perplexity cites five sources for a relevant query and your brand is one of them, your AI share of voice for that query is 20 percent.

How do I measure AI share of voice?

Run your target queries through Perplexity, ChatGPT with search, and Google AI Overviews. Record which brands appear in each response. Divide the number of responses mentioning your brand by the total number of responses tested. Repeat monthly. Tools like Profound, Otterly.AI, and AIM automate this process at scale.

Why does AI share of voice matter more than traditional search rank?

Traditional search rank measures your position in a list of options the user still has to evaluate. AI share of voice measures your presence in the answer the user receives before they see any list. A brand with high AI share of voice shapes buyer perception at the decision stage.

What tools track AI share of voice?

Profound, Otterly.AI, and AIM are purpose-built for AI search visibility tracking. Manual tracking with a spreadsheet is sufficient for smaller query sets of up to fifty queries.

Written by the KlyverAI Editorial Team. KlyverAI is a global specialist agency in Generative Engine Optimisation (GEO), Answer Engine Optimisation (AEO), and SEO. We help brands appear in AI-generated answers across ChatGPT, Perplexity, Google AI Overviews, and traditional search. All posts are reviewed for accuracy and updated when the landscape changes. Learn more about KlyverAI →