AI visibility tool: how often AI assistants name your brand.

An AI visibility tool, sometimes sold as an AI monitoring tool, an AI visibility platform, an AI visibility tracker or an LLM visibility tracker, measures how often AI platforms like ChatGPT name a brand in their answers, since assistants answer buyers directly instead of listing links. Generative AI platforms took 9.5 billion visits a month by mid-2026, up 70% in a year (Similarweb). When you compare tools, check which platforms each plan actually includes, how often checks run, and whether the method is published: much of the category gates platforms behind higher tiers. Unlike a traditional SEO tool it tracks answers rather than rankings, so it sits beside your SEO tracking rather than replacing it. RankX AI tracks ChatGPT, Claude, Gemini, Grok, Perplexity and Microsoft Copilot on every plan and publishes its method.

AI visibility is the share of tracked answers that name your brand. RankX AI asks your tracked prompts across ChatGPT, Claude, Gemini, Grok, Perplexity and Microsoft Copilot, reads each answer, and records whether you were named, where you appeared among the brands listed, how you were described, and which pages the assistant cited. Those four are reported separately rather than combined, because a brand can lead on one and be absent from another.

There is no universal good score, because a mention rate depends entirely on which prompts you chose and how many rivals compete for the same answers. Read your brand visibility against your competitors and over time. In SparkToro and Gumshoe's 2,961-run study, the leading brands in a category were named in 55% to 77% of answers even though no two answer lists matched, so a leader in a settled market sits well above half. A brand far below its rivals on the same prompts, like the sample scenario's 2.3% against a leader's 36.2%, is looking at the gap worth closing. RankX AI shows the share for every competitor beside yours, so the benchmark is the market you actually sell into.

Ask ChatGPT the questions your buyers ask, several times over, and count how often your brand appears, because a single answer changes from one run to the next. RankX AI automates that: you add the prompts, or take them from prompt research, and each one is asked on the assistants and schedule you set for it, then recorded for whether you were named, where, and which pages were cited. For a one-off snapshot first, the free AI visibility checker asks ChatGPT and Gemini three buying questions and shows who they name. A free AI readiness audit checks whether your pages can be read at all, which is the usual reason a brand is missing.

As often as you set, prompt by prompt. Every prompt follows the website default unless you change it, and you can set it to daily, every three days, weekly, fortnightly or monthly; on the trial the floor is weekly. Each prompt also carries its own list of assistants, so a question that only matters on one or two of them need not be asked of the rest. A check costs 5 credits per prompt per assistant, which is how you control what the tracking spends: fewer assistants or a slower cadence means fewer credits. The next scheduled check is shown beside every prompt, and any prompt can be re-checked whenever you want. Google AI Overview citations come through the rank tracker on its own schedule, against the keywords you track, because an AI Overview appears on a Google search rather than in answer to a prompt.

For ChatGPT and Gemini, RankX AI reads the answer from the same consumer interface a person uses, which is where the links and citations actually render, with the official interface as a fallback. The other AI models are checked through their official interfaces, because they offer no comparable consumer surface to read. Either way the answer is stored with its verdict, so you can see what was actually said.

It is meaningful only as an aggregate, and that is how RankX AI builds it. One independent study of 2,961 prompt repetitions found under a 1-in-100 chance that two runs of the same question return the same brand list, so a single check tells you almost nothing. RankX AI runs a panel of prompts repeatedly across every tracked assistant and reports the trend. When an answer returns no analysable verdict it is recorded as unknown rather than counted as a miss, so the figure is a share of the answers we actually read.

You can read them. Every tracked run stores an excerpt of the AI response, in a feed you can scroll through beside the metrics, so a number can always be checked against the text it came from. It is an excerpt rather than the full transcript.

Start with the AI search engines your buyers actually use, which for most brands means ChatGPT, Claude, Gemini, Grok, Perplexity and Microsoft Copilot together, plus Google AI Overviews, which is part of Google Search rather than an assistant: it appears above the results when someone searches on Google. Usage is spreading rather than concentrating: ChatGPT's share of generative AI visits fell from 76% to 53% in the year to May 2026 while Gemini and Claude grew (Similarweb, July 2026). RankX AI tracks visibility across all of them on every plan, so the choice is which prompts to track rather than which engines to pay for.

Google AI Overviews, yes. An AI Overview is part of Google Search: it appears above the ordinary results when someone searches on Google, not when they ask an AI assistant, so RankX AI tracks it through the rank tracker against your keywords, in its own pipeline, and reports it apart from the assistants. Google AI Mode is a different Google product, a conversational tab inside Google Search, and RankX AI reads it only for AI Shopping, where it checks whether your products appear as cards in ChatGPT Shopping and Google AI Mode answers, separately from the brand prompt run. Every platform on the roster is tracked on every plan; nothing sits behind a tier.

Yes. Each client brand gets its own workspace, with its own prompts, competitors, audit and reports, and you switch between them without logging out. Visibility is always reported per brand, never blended across clients, and tracking a second or third brand does not double the bill.

They overlap far less than most people expect. When Ahrefs checked 15,000 questions in 2025, about 80% of the pages AI assistants cited did not rank anywhere in Google's top 100 for the same question, and only 12% ranked in the top ten. An assistant is building an answer rather than ranking a list, which is why an SEO rank tracker cannot see it. RankX AI tracks both surfaces, AI search and Google search, so you can see where they agree and where they do not.

Not necessarily, and the honest test is arithmetic. Semrush sells AI visibility inside a wider marketing suite and Ahrefs sells it as a second subscription beside the main plan, so if you already pay for either, price the AI half on its own and compare it with what a dedicated AI visibility tool charges for the same platforms, because the SEO tools bundle it in different ways. RankX AI's argument is that AI visibility, Google rank tracking, a site audit and content publishing sit in one subscription from $49 a month, with every assistant on every plan. The Semrush and Ahrefs head-to-heads linked below carry the current prices and the date they were checked.

No, and be careful of anyone who says otherwise. Nobody controls what an assistant says about a brand. What you can control is whether the pages it reads are accurate, structured and yours, which is what the citation tracking, the audit and the content tools are for.

The 7-day trial carries 1,000 credits, and a visibility check costs 5 credits per prompt per assistant, so the trial funds 200 checked answers to spread across your prompts, the assistants and the other tools. All six assistants are available from the first day, with no card required, and you choose which of them each prompt is asked of.

Plans run from $49 to $599 a month, and the difference between them is how many prompts, keywords and websites you track, never which platforms you see. A check costs 5 credits per prompt per assistant, so a full sweep of Starter's 25 prompts across every assistant costs 750 credits, and its 5,000 monthly credits fund 6 such sweeps alongside the other tools. Fewer assistants on a prompt, or a slower cadence, spends less. Agencies have their own track, priced per client workspace. Every plan and price is on the pricing page in full.