We’ve had the same question from several clients in the space of a few weeks: “Should we be on Trustpilot? I’ve heard ChatGPT uses it.” It’s a good instinct, and the short version is yes, reviews matter more than they did a year ago, and not for the reason most people think. But “get Trustpilot” is not the whole answer, and for some brands it’s not even the right first move. Here’s what’s actually going on, and what to do about it.

Why reviews suddenly matter to a machine, not just a shopper

Reviews used to do one job: reassure a human who was hovering over the buy button. They still do that. But there’s a second reader now, the AI assistant doing the shopping research on that human’s behalf, and it reads reviews very differently.

When someone asks ChatGPT “what’s the best for [need],” the model doesn’t have opinions. It reaches for sources it trusts, and review platforms are near the top of that list. Here’s the number that made this concrete for us: Trustpilot is now the fifth most-cited domain on ChatGPT globally, behind only Wikipedia, YouTube, Reddit and LinkedIn, according to citation-tracking firm Promptwatch. Trustpilot itself reported that click-throughs from AI search tools rose roughly 1,490% in its financial year to March 2026, close to a fifteen-fold jump in a single year.

That’s the mechanism behind “ChatGPT uses Trustpilot.” When AI needs to judge whether a business is any good, it looks at where that business is reviewed, and if you have a strong, visible profile on a platform the model already trusts, you’re feeding its answer. If you don’t, the model forms its impression of you from whatever it can find, which may be nothing, or may be a single grumpy thread.

Which review platforms does AI actually read?

This is where it pays to be specific, because the platforms are not interchangeable. Here’s how the main options stack up for an ecommerce brand:

  • Google Reviews — free, and the one with the widest reach. Feeds Google’s own search, seller ratings and AI surfaces directly. If you do nothing else, claim and build this. There’s no reason not to.
  • Trustpilot — the recognised consumer-trust brand, and the AI-citation heavyweight right now. Paid business plans start around $299/month. It’s an open platform (anyone can review), which is what gives it volume and visibility, and also why you need to manage it actively.
  • Feefo — verified buyers only, so every review has a real transaction behind it. That makes it higher-trust and harder to game, but lower-volume by design. Plans from around £149/month. Strong choice for brands where credibility matters more than sheer numbers.
  • Reviews.io — the cheapest serious entry (from around $29/month) and built to put reviews directly on your own product pages, which matters for the schema point below. Good value for smaller stores.

The honest summary the platforms won’t give you: most established brands end up collecting on more than one, because they do different jobs. Google gives you reach, Trustpilot gives you the AI-trusted brand name, and a verified platform like Feefo gives you credibility that’s hard to fake. AI assistants tend to aggregate across sources rather than reading one, so a consistent, positive presence in a few places beats a big presence in one.

If you’re starting from scratch: what to sign up to now

Don’t overthink it, and don’t buy the most expensive thing first. A sensible order for most ecommerce brands:

  1. Claim and build Google Reviews first. It’s free, it feeds the surfaces most of your customers already use, and it’s the baseline AI expects to find.
  2. Add one reputation platform based on what you’re optimising for. Want maximum AI-search visibility and brand recognition? Trustpilot. Want unbeatable credibility with verified-only reviews? Feefo. Want reviews on your own product pages on a small budget? Reviews.io.
  3. Set up an automated review-request flow so collecting reviews isn’t a manual chore. The platform is worthless if you’re not steadily feeding it real reviews after each purchase.

The mistake to avoid is signing up to four platforms and actively using none. Two, done properly, beats four left to gather dust.

If you already have a review programme: don’t churn, make it readable

This is the more common situation, and the good news is you probably don’t need to switch anything. If you’re already collecting reviews somewhere reputable, the job isn’t to chase the platform-of-the-month, it’s to make the reviews you already have visible to AI. Three things matter far more than which logo is on your review widget:

  1. Get your review data into schema markup. This is the single biggest lever, and the one most brands miss. Around 65% of pages cited by AI systems use structured data. Your star rating and review count need to be marked up as AggregateRating schema on your site, in a format AI can read, with the numbers in the code exactly matching the numbers shown on the page (a mismatch is a Google policy violation, not a shortcut).
  2. Get your entity straight first. Here’s the bit that trips people up: review schema only helps if the AI knows who the reviews belong to. If your Organization schema and brand identity aren’t clearly established, you’re attaching great reviews to a business the model can’t confidently identify, and the trust signal mostly evaporates. Entity grounding comes before review markup, not after.
  3. Spread consistency across a couple of trusted sources. Rather than moving your reviews from platform A to platform B, it’s usually better to keep A and add a second trusted source, so an AI cross-checking you finds the same positive picture in more than one place.

In other words: if you already have a review programme, the answer is almost never “rip it out and move to Trustpilot.” It’s “keep collecting, mark it up properly, and make sure it’s tied to a brand the AI recognises.”

The practical takeaway

Reviews are now a ranking signal for AI recommendations, not just a comfort blanket for shoppers. To make yours work:

  • Be present where AI looks — Google Reviews as the baseline, plus at least one recognised reputation platform.
  • Keep collecting steadily — volume and recency both matter; a great rating from three years ago carries less weight than a good one from last month.
  • Make it machine-readable — AggregateRating schema, matched to your visible numbers, sitting on top of solid Organization entity data.

Do that, and when a shopper asks an AI assistant whether you’re any good, you’ve already handed it the answer. Skip it, and you’re leaving that answer to chance.

FAQ

Does ChatGPT really use Trustpilot for recommendations?

Yes. Trustpilot is currently the fifth most-cited domain on ChatGPT globally, behind only Wikipedia, YouTube, Reddit and LinkedIn (per citation-tracker Promptwatch), and Trustpilot has reported that click-throughs from AI search tools rose around 1,490% in its financial year to March 2026. When AI assistants assess a business, review platforms are among the first sources they reach for.

I already use a different review platform. Should I switch to Trustpilot?

Usually no. If you’re already collecting reviews on a reputable platform, switching rarely helps. The bigger wins are marking your review data up as AggregateRating schema so AI can read it, making sure your brand entity is clearly established first, and keeping a consistent presence across a couple of trusted sources.

Which review platform is best for a small ecommerce store on a budget?

Start with Google Reviews (free) as your baseline, then add one paid platform. Reviews.io is the cheapest serious option (from around $29/month) and places reviews directly on your product pages; Trustpilot (from around $299/month) carries more AI-search and brand weight if the budget allows.

Do reviews help with AI search even if I don’t run ads?

Yes. Review signals feed organic AI recommendations and citations regardless of whether you advertise. The key is that the reviews are visible, recent, and marked up in schema so AI systems can actually read and attribute them.

Carrie Watts is the founder of Consilium Design, an agency working across SEO, AIO, GEO and Google Ads for ecommerce brands adapting to AI-mediated search and shopping.