Measuring Share of Voice in AI Answers: A Practical Guide

Learn how to track share of voice in AI-generated answers. Step‑by‑step methods, key metrics, and what to report for SEO, AEO and GEO success.

By Magathi··4 min read
The three search worlds this covers
SEO

Rank on Google

Blue links, snippets and maps — and the base layer AI reads from.

AEO

Named by assistants

Cited in the answers ChatGPT, Perplexity and Copilot give.

GEO

Synthesised by AI

The source Google AI Overviews and Gemini build their answer from.

One shared foundation: crawlable, structured, trustworthy content — run as a single program.

What share of voice means for AI assistants

Share of voice (SOV) shows how often your brand appears in AI‑generated answers compared to competitors. In the context of ChatGPT, Perplexity, or Google’s AI, SOV is a direct signal of AI visibility.

Set up a query list that reflects buyer intent

Start with a list of 20‑30 queries that your target audience uses. Include long‑tail questions, product comparisons, and location‑specific phrases if you run GEO campaigns.

  • Use keyword research tools to find high‑volume questions
  • Add brand‑specific terms (e.g., "best Edthi alternative")
  • Group queries by intent: informational, transactional, local

Collect AI answer data across platforms

Run each query on the AI assistants you want to track. Capture the first three answer snippets, noting whether your brand is mentioned, linked, or quoted.

  • Use a simple script or manual copy‑paste for consistency
  • Record the source (ChatGPT, Perplexity, Google AI) and timestamp
  • Mark the position of the brand mention (first, second, third)

Calculate share of voice per query

For each query, divide the number of times your brand appears by the total mentions across all competitors. The result is your SOV percentage for that question.

  • SOV = (Your mentions ÷ Total mentions) × 100
  • Aggregate results to see overall SOV across the query set
  • Track changes month over month to spot trends

Key metrics to track alongside SOV

SOV alone does not tell the whole story. Pair it with these metrics to understand impact on traffic and conversions.

  • Click‑through rate from AI answer to your site
  • Bounce rate and dwell time for visitors arriving via AI
  • Conversion rate for AI‑driven leads
  • Ranking position of your content in the underlying web search

Reporting results as a managed service

Edthi runs SEO, AEO and GEO as one program. We deliver a monthly report that breaks down SOV by query, by assistant, and by region. The report also includes the supporting metrics listed above.

Iterate and improve your AI visibility

Use the data to adjust content, schema, and local signals. If a competitor dominates a high‑value query, create a dedicated FAQ page, add structured data, and request a backlink from a trusted source. Re‑measure after 4‑6 weeks to see if SOV moves in your direction.

  • Prioritise queries with high search volume and low current SOV
  • Refresh content to match the phrasing used in AI prompts
  • Add location tags for GEO queries to improve local AI rankings

See where you stand today

The fastest way to act on this is to see where you actually appear right now across Google and the AI engines. Explore AI Visibility, book a 30-minute call at cal.com/edthi-meet/30min, or message us on WhatsApp at +31 6 47553735.

Frequently asked questions

How often should I measure share of voice in AI answers?
Measure at least once a month. Monthly checks capture algorithm updates and new content releases without overwhelming your reporting cycle.
Can I rely on a single AI assistant for SOV data?
No. Different assistants rank content differently. Track at least two major assistants to get a balanced view of your AI visibility.
What if my brand never appears in the top three AI answers?
Start with content gaps. Identify the queries where you have no presence, create targeted pages, and add structured data. Then re‑measure after a short content rollout.
Does Edthi provide the raw data collection scripts?
Edthi offers a managed service that handles data collection, calculation, and reporting. We do not provide a self‑serve dashboard, but we can share the methodology and results in each report.
AI VisibilitySEOAEOGEO
M
Magathi

AI Visibility specialist at Edthi · SEO, AEO & GEO

Leads AI Visibility programs at Edthi, helping companies get found and recommended across Google and the AI engines. Writes about how AI search actually decides who to cite.

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