Can you use AI to reply to customer reviews?

Drafting review replies is one of the safest and most useful jobs to hand an AI tool. It is good at exactly the thing that is hard when a one-star review lands at the end of a long day: it is fast, calm and polite. A stinging review can make you want to type back something you would regret. A first draft from AI gives you something measured to work from instead.

“First draft” is the key phrase. Every reply should still be read and personalised by you before it goes out, because replies are public. Google’s own guidance warns against sending the same thank-you to everyone, and an AI left to itself will happily do exactly that.

One hard line before going further: AI is for writing replies. It must never be used to write reviews.

A few details on how replies work on Google, since they shape how careful you need to be. Google checks replies against its content policies before posting them, usually within 10 minutes but sometimes up to 30 days. Once approved, your reply sits publicly under the review and appears as coming from the business, without your personal name. The reviewer is notified, and they can still change their review afterwards.

How to do it well

Paste the review into the AI along with the facts it cannot know: what actually happened, what you can offer, and your name. Without them you get a generic apology that could apply to any business anywhere. Leave out customers’ private details such as order numbers and phone numbers. The AI does not need them.

Write a short, polite reply in British English to the Google review below.
Don't offer any deals or promotions. Facts: the delay happened because of
a supplier problem, we've fixed the process, and I'd like them to email me
so I can sort it out directly. Sign off as Sam.
Review: [paste review here, with no private details]

Ask for something short, polite and free of promotion. Google’s tips say to keep replies short and simple and to be conversational, not promotional, which means no deals or offers in a reply.

Then edit. Use the customer’s name, mention the specific thing they said, and sign off with your name or initials. Google suggests all three, and they are exactly the things the AI cannot do without your input.

For negative reviews, slow down. Check the facts, because the version you remember at 6pm might not match your records. When you reply, acknowledge mistakes and apologise where it is appropriate, but do not take responsibility for things outside your control. If the matter is complicated, ask the person to contact you by phone or email. Never share a reviewer’s private information and never make personal attacks. AI is useful here as a brake: ask it for something calm and it tends to give you calm. Then reply promptly once you have checked.

Do not reply to every five-star review with the same line. Google’s advice is to focus on reviews where you can share a helpful update or answer a question. If the AI keeps producing the same cheerful sentence, edit harder or skip a few.

Rules and risks

Your replies are checked against Google’s content policies before they appear. If a review itself breaks those policies, you can flag it rather than arguing with it in public.

Google’s Maps policy also says reviews must reflect a genuine experience, and fake engagement is removed. Businesses must not offer incentives for reviews or for removing negative ones, and must not discourage negative reviews or selectively ask for positive ones.

UK law goes further. Schedule 20, paragraph 13 of the Digital Markets, Competition and Consumers Act 2024 lists as banned practices submitting, or commissioning someone to submit or write, a fake consumer review: one that claims to be based on a genuine experience but is not. “Writing” includes creating by any means, so an AI-written fake review is caught as clearly as one typed by hand. The same paragraph treats publishing reviews in a misleading way as banned, including hiding negative reviews while publishing positive ones. A calm, honest reply to a bad review does more good than pretending it is not there.

If you also display reviews on your own website, the CMA’s short guide for businesses (published 4 April 2025) says traders who publish reviews must take reasonable and proportionate steps to prevent and remove fake reviews, and should publish a policy that prohibits them.

AI for the reply, you for the edit, and nobody, human or machine, for the review.

This is general information, not legal advice.