How many reviews do you actually need?

You've got eleven reviews. The firm down the road has two hundred and forty. You look at that number for a while and quietly conclude that you are years behind and there's no point starting now, which is the exact conclusion that keeps you sitting on eleven for another year.

It's worth pulling that apart, because "how many reviews do I need" has a much better answer than "as many as possible", and the better answer asks a lot less of you. Start with what people actually do rather than what they say they do.

Nobody reads two hundred reviews

Think about the last time you chose a plumber, a dentist or a garage. You looked at the star rating, read maybe three or four reviews — probably the most recent ones, possibly one bad one out of curiosity — and then you decided. The whole thing took under two minutes.

That is what almost everyone does. So the number of reviews is not being read as a number to compare against anybody else's. It is being read as a signal, and it lands in one of about four buckets:

• None at all, which makes you an unknown quantity and therefore a risk.
• A handful, all five stars, all posted within the same fortnight, which reads as suspicious whether or not it deserves to.
• Enough to look like a real history, at which point the reader believes the page and goes on to read two or three.
• Hundreds, which is believable and a bit impersonal, and for some kinds of work that counts against you.

The jump that matters is the one from the first two buckets into the third. Everything after that is a much flatter curve than most owners expect, which is the whole reason this question has a cheap answer.

Roughly where "enough" sits

There is no magic figure, and anybody who gives you one to the decimal place is making it up. But one rough rule holds up well across local trades and services: you want enough reviews that the recent ones on their own tell a story.

In practice that tends to mean somewhere between fifteen and thirty, with a few of them from the last couple of months. Under about ten you look new, however long you have really been going. Past thirty or so, adding more barely moves whether a stranger trusts you.

What matters far more once you are past that point is the other three things people look at when they land on the page: how recent the reviews are, what shape the ratings make, and where they are.

Recency does more work than volume

Picture two businesses with twenty-five reviews each and the same average. One of them has three from the last two months. The newest thing on the other's page is from 2023.

The second one looks closed. Not literally — nobody thinks "they must have shut down" — but something goes quiet in the reader's head, and the business starts reading as past tense. A steady trickle is the single most valuable pattern you can have, and it happens to be the cheapest, because three or four a month is a habit rather than a campaign.

This is also why a big push is a worse plan than it looks. Forty reviews in a fortnight, followed by nothing for a year, leaves you with a good number sitting on a dead page.

The average matters less than the shape

Five stars flat across sixty reviews reads as managed. Hardly anybody consciously thinks that, but you can see the effect in what they do next, which is go hunting for the catch.

A rating somewhere in the high fours, with one or two honest complaints and calm replies underneath them, is more persuasive than a perfect record, because the complaints are what make the praise believable. So if you have been quietly hoping nobody ever leaves you a four, stop hoping. A four-star review with one specific small gripe in it is doing you a favour.

What reviews are actually deciding

Here is the part that reframes the whole question. Reviews answer exactly one thing: whether these people can be trusted not to make a mess of it. They are very good at that, and nothing else you can publish comes close.

What they do not answer is whether you cover my village, whether you can come this week, or roughly what a job like mine costs. Nor do they say whether you take the small ones, whether you would even look at a boiler that old, or whether the quote itself is going to cost me anything.

That second list is what decides whether somebody picks up the phone, and almost none of it is on the page. It lives in your head and gets recited down the phone, slightly differently every time, which means the person deciding at ten at night has nothing to go on and moves to the next business.

So if you have fifteen reviews and no page answering any of that, more reviews are the wrong job. Writing the page is worth more than the next twenty stars, and it takes one evening.

That gap is what we built hailera around: you write those answers once, check them yourself, and publish them as an agent, so your website and the AI apps people now ask can give the same answer directly instead of guessing from a homepage written three years ago. Most of the benefit, though, comes simply from having written the answers down at all — and a plain page does that for nothing, so start there and only go further if you find you need to.

Where they live matters as much as how many

Twenty reviews on Google are worth more than a hundred on a platform nobody in your trade has ever checked. For most local businesses Google is where the decision happens, because it sits next to the map, the phone number and the opening hours.

Some trades do have a second place that genuinely matters — a trade body's directory, a booking platform, an industry site where your customers already spend time. Find out which one it is by asking three recent customers where they looked. Their answer beats any guess you make.

Then be deliberately unimpressive about the rest. Spreading twenty reviews across six sites leaves you with six thin pages instead of one that works.

So what do you do with eleven

Aim for twenty-five, reached over about six months, arriving a few at a time. That is roughly one ask a week attached to something you already do — a far smaller commitment than the two hundred and forty down the road makes it feel.

Then stop counting and start on the questions your page doesn't answer. That is where the next customer is going, and it is a much shorter piece of work than the one you were dreading.

Today: count your reviews, then count how many arrived in the last three months. If the second number is zero, that is the thing to fix, not the first one.

Written by the team at hailera — we help small businesses answer customer questions without being there.