AI visibility monitoring

AI visibility monitoring is the habit of watching how answer engines talk about you. You ask a stable set of buyer questions, read who gets named, how they are framed, and which pages the answer leans on, then you do it again next week or next month so the trend is visible.

That is different from optimization. Monitoring observes and trends. Optimization changes the materials models can find — clearer site copy, better answer pages, consistent third-party descriptions. You need both: without monitoring you rewrite in the dark; without fixing materials you only watch the same gap.

Names help keep the jobs separate. Generative engine optimization (GEO) is the practice name for improving how engines can describe and cite you. AI brand visibility is the outcome you care about — whether you show up fairly in the answer. AI visibility monitoring is how you watch that outcome over time.

Buyers ask assistants before they click. A category question in ChatGPT, Perplexity, Gemini, or Claude can name three vendors and never open your homepage. If you only watch Google rankings, you miss the written answer that shaped the shortlist.

Rank is not the same as mention. A page can sit on page one and still be absent from an assistant's reply, or present but misdescribed. The blue link and the prose answer are different surfaces.

Answers also rewrite. The same prompt can produce a different shortlist tomorrow. A single screenshot ages badly. Monitoring is useful because it turns that noise into a trend: same prompts, same models, repeated reads.

Four facts are enough to steer the work. They match what Prompt Presence reports on tracked prompts.

Visibility %

Visibility % is the share of tracked answers that mention your brand at all. It answers a blunt question: on this prompt set, did the assistant include you? A low number means omission is the problem. A high number means you are in the answer — and the other three metrics tell you whether that mention helps.

Sentiment

Sentiment is the tone of those mentions: fair, thin, or negative. Being named as "also-ran" or with the wrong category is not the same as being recommended. Sentiment catches framing problems that raw mention counts miss.

Share of voice

Share of voice puts your mentions next to named competitors on the same prompts. Buyers compare. If three tools are named and you are never one of them, Visibility % alone understates the gap. Share of voice makes the competitive picture readable.

Cited sources

Cited sources are the pages the answer relies on — yours versus third-party roundups, directories, and review sites. Assistants often lean on other people's pages. Knowing which URLs get cited tells you where consistency work belongs, not only on your own site.

Read each model separately. A blended score can hide a gap on one assistant. Buyers do not all use the same one. A healthy average with a missing ChatGPT mention is still a gap.

Next step: run a free snapshot, or book an AI Visibility Audit (€299 / $339 / £259) if you want a written report across all four models.

Prompt set

Start with the questions buyers ask before they choose: category prompts ("best tools for X"), comparison prompts, and a few branded ones ("What is [Brand]?"). Keep the set stable. Trends only work if the questions stay the same while the answers move.

Include both branded and unbranded prompts. Branded prompts show accuracy and tone. Unbranded prompts show whether you appear at all. For the outcome framing, see AI brand visibility.

Models in scope

Monitor the assistants buyers actually use. Prompt Presence tracks ChatGPT, Perplexity, Gemini, and Claude. The AI Visibility Audit runs all four. Scale and Agency include all four on an ongoing subscription. Starter includes ChatGPT and Perplexity; Pro adds Gemini. Model coverage is part of the plan, not something you buy one assistant at a time — see the live plan cards on the homepage.

Cadence

A first snapshot answers "where are we today?" Recurring tracking answers "did anything change?" Answers go stale. Weekly or monthly reads on the same prompt set beat ad-hoc pastes into a chat window.

What you do with the data

Use the report to fix materials you control: site clarity, pages that answer real pre-purchase questions, and third-party profiles that assistants cite. Monitoring does not guarantee a recommendation. It shows omissions, weak framing, competitor share, and which sources the answer trusts — so you know what to change next.

Classic SEO monitoring watches rankings, clicks, and SERP features. The unit of success is a place in a list of links.

AI visibility monitoring watches mentions, tone, share of voice, and citations inside written answers. The unit of success is whether the brand is named fairly when a buyer asks.

There is overlap. A clear site, consistent facts, and structured pages help both. The goal is still different: earning a blue link is not the same project as earning a place in the prose. For a deeper GEO vs SEO comparison, see generative engine optimization.

Teams usually look at two categories. Specialist AI visibility trackers focus on prompt sets, multi-model reads, and citation detail. Broader SEO or media suites sometimes add generative or brand modules on top of existing rank and mention tools. Describe the category; do not treat a suite add-on as the same job as a dedicated tracker without checking models and prompt control.

Fair criteria to compare approaches:

• Models covered — ChatGPT, Perplexity, Gemini, Claude (and whether coverage matches how your buyers ask)
• Prompt control — can you lock a stable set for trends?
• Citation detail — do you see which pages the answer relies on?
• Produce-the-fix vs dashboard-only — do you get a written readout and action plan, or only charts?
• EU / GDPR — relevant if you buy as a European company

For product-level comparisons, see the compare hub, including Prompt Presence vs Peec, vs Otterly, and vs Mentionable.

1. Free trial / snapshot — get a first look on the models included in the plan you try. See how answers mention (or omit) your brand before you rewrite anything.
2. AI Visibility Audit — one offer, listed at €299 / $339 / £259. It runs ChatGPT, Perplexity, Gemini, and Claude, then delivers a written report, a 30-day action plan, and a 30-minute walkthrough.
3. Ongoing tracking — Starter, Pro, or Scale at the monthly prices on the homepage. Keep the prompt set stable and re-measure as you fix materials.
4. Agency — for portfolios and multi-brand work. Talk to us; pricing is agreed up front. Agency is not a fourth self-serve price on the pricing page.

Nothing in this sequence claims an audit credit against a subscription. The audit is a one-off evidence pack; plans are ongoing monitoring.