Can You Check AI Search Visibility With a Free Scan and No Signup?
Yes, roughly. Ahrefs' free AI visibility checker and AI Mode tracker, Amplitude's AI Visibility report, HubSpot's AI Search Grader and Yext's free Scout check all give a first look without paying, and some need no signup at all. They show whether your brand turns up and some of the sources behind the answers, usually from a single reading of a limited set of prompts. That is enough to know whether to look further; it is rarely enough to decide what to fix. Kovmere, which is our product, sells a $19 Check that needs no account but is not free, so we keep the two apart below.
Which free scans are available?
| Free scan | What it covers | What you get | Signup |
|---|---|---|---|
| Ahrefs AI Visibility Checker | ChatGPT, Gemini, Perplexity, Copilot and Google's AI features, from Brand Radar's prompt index | Total AI mentions, mentions by platform, and the top 5 topics, cited domains and cited pages | None (top-5 preview; full data in paid Brand Radar) |
| Ahrefs AI Mode Tracker | Google AI Mode | Whether your brand and pages appear, and which sources AI Mode cites | None (preview; full data in paid tools) |
| Amplitude AI Visibility | ChatGPT and Google AI Overviews | Visibility, competitor ranking, sentiment, prompts and sources | No signup for the limited report |
| HubSpot AI Search Grader | Three models' views of your brand from training data | A score out of 100 across sentiment, presence and share of voice | Full report behind a form |
| Yext Scout free check | Search, Maps and AI answers for a location | A first benchmark against nearby competitors | Form on Yext's site |
How should you read a free scan?
- Check which prompts were used. If you cannot see them, you cannot tell whether they match how your buyers ask.
- Check whether the prompts name your brand. Prompts that include your name inflate visibility.
- Check whether it is live search or training data. HubSpot's grader reports what models say from what they learned, not what they find when searching today.
- Treat it as one reading. AI answers change from run to run; a single scan is a snapshot, not a trend.
- Look at the sources. The most useful part of most free scans is the list of sites cited for competitors.
What prompts sit behind each scan's number?
| Free scan | Where its prompts come from | How to read its number |
|---|---|---|
| Ahrefs AI Visibility Checker | Brand Radar's large prompt index, not your own questions | A broad count of mentions across many topics: useful for spotting where you appear, weak on any single buying question |
| Amplitude AI Visibility | Default prompts generated by asking AI models about your category | A sample of plausible questions; check that they resemble how your buyers ask before trusting the percentage |
| HubSpot AI Search Grader | Questions put to three models without live search | What the models learned about you, not what they find today, so an old reputation can linger in the score |
| Yext Scout free check | Local searches for one location | Where that location stands against its 20 closest competitors, not your wider market |
What can these free scans not tell you?
They do not ask your buyers' own questions several times on several engines, show whether you were put forward or only listed, or turn what they find into changes; our comparison of free AI visibility tools covers those gaps tool by tool. Free plans that need an account, such as AthenaHQ's free tier, can run a few of your own prompts until their credits run out.
You can get most of the rest free by asking the engines yourself in clean, unpersonalised sessions, three times per question, and opening every cited link. That costs no money and several hours.
Why do different free scans give different answers?
Run two free scans on the same day and they may disagree. Each uses different prompts, different engines and different ways of collecting answers: one draws on a large index of modelled prompts, another asks a handful of generated questions, another reports what a model remembers from training. They also run at different times, and AI answers vary from one run to the next. Disagreement is not a sign that one scan is broken; it is a reminder that each is a narrow sample. Look for what they agree on, such as the same two competitors appearing everywhere, and treat the rest as noise until you check it yourself.
When is a free scan enough?
- To see whether AI visibility is a problem at all before spending anything.
- To show a colleague or client that competitors are being named and you are not.
- To find the sites cited in your category, which may already suggest where to start.
- To check a quick fix, such as a corrected listing, after giving engines a few weeks to notice it.
If the scan shows you are named often and accurately, you may not need anything more for now.
When is it worth paying for a no-signup check?
When you need to decide what to fix, or when you want results you can repeat and show to someone else. Kovmere's Check costs $19 once, with no account or subscription. It asks up to 20 buyer questions for one market, most of them unbranded with up to two head-to-head comparisons reported apart, three times on each of OpenAI, Perplexity, Google Gemini, Anthropic Claude and Google AI Overviews under US settings. The answers and the pages they cite can be read; mentions, recommendations and citations are counted separately; and it ends with up to three priority fixes drafted from your own site. If the first measurement still cannot complete after one automatic re-run, the payment is refunded automatically.
It is not free, covers one market per site, samples engine APIs rather than consumer apps, and does not cover AI Mode or Copilot, which Ahrefs' free tools touch. Many people use a free scan first and a paid check once they know there is something to fix. Our page on AI visibility checks that need no account or subscription compares paid one-off options in more detail.
How do you combine free scans for a fuller picture?
Run Ahrefs' checker for breadth and Amplitude's report for ChatGPT and AI Overviews with sources, then ask five of your own buyer questions by hand and act only on what they agree on. Note every cited site that names competitors and not you, since those are the first places to check your own listings.
What might a first free look reveal?
Take an illustrative home-cleaning company. Amplitude's report shows two competitors named in most ChatGPT answers about cleaning services in its city, citing a local "best cleaners" list and Yelp. Ahrefs' checker shows the company appearing occasionally on Perplexity but rarely elsewhere. Asking three questions by hand confirms the pattern and adds a detail: the answers mention the competitors' online booking and fixed prices, which the company's site does not state. That is enough to know there is a problem and roughly where; deciding exactly which pages and listings to change is the next step.
What are the limits of any free or one-off scan?
None sees what a particular customer's assistant said in a private chat, none can guarantee that changes will lead to citations or recommendations, and a single reading can be thrown off by normal variation. Use scans to point your attention, not to grade your work.
What do people ask about free AI visibility scans?
Which free scan covers the most engines?
Ahrefs' AI Visibility Checker previews ChatGPT, Gemini, Perplexity, Copilot and Google's AI features from its prompt index.
Are free scans accurate?
They are accurate about what they measured, but they measure a limited set of prompts once. Use them as a first look.
Do free scans need an account?
Ahrefs' AI Visibility Checker and AI Mode Tracker and Amplitude's limited report need no signup; HubSpot's grader puts the full report behind a form, and Yext's Scout check starts from a form on its site.
What should I do after a free scan?
Note the competitors and cited sites, check a few of your own buyer questions by hand, and decide whether a deeper reading is worth it.
Published by The Kovmere Team · updated Oct 3, 2026 · More resources