Google Reviews Wix: Widget, App and Plugin Options for Your Site

Nearly every guide in this category jumps straight to a vendor recommendation. That skips the decision that actually determines whether the widget works on your site, because Wix offers three genuinely different placement mechanisms and they are gated on different things.

Read that table as a sequence rather than a menu. If you are on a free Wix site, the Custom Code route is closed to you, because Wix is explicit that a connected domain is a prerequisite and that connecting a domain requires buying a site plan. That leaves the App Market or the iframe. If you are on a paid plan with your domain connected, all three are open, and the iframe becomes the one to avoid rather than the one to default to.

This is the single most consequential fact on the page and it comes from Wix rather than from us. Wix states plainly that "The HTML and URL elements in our editor are iFrames", and in the same guidance that "the code or site you are embedding won't be responsive, even if it is originally".

Take that literally, because the consequence is specific. A Google reviews widget is built to reflow: three review cards across on a desktop, one card on a phone, with the container growing to fit. Inside a Wix iframe it cannot, because an iframe is a fixed box you size in the editor and the widget has no way to tell the parent page it needs more room. So you get one of two outcomes on mobile, and both are bad. Size the box for desktop and it leaves a tall empty gap under the reviews on a phone. Size it for mobile and desktop visitors get an internal scrollbar inside a small window, which is exactly the thing that makes social proof look bolted on.

There is no clean fix from inside Wix. The usual workaround is to set the embedded code to 100% width and height rather than fixed pixel values, which stops content being cropped by the container but does not make the iframe itself grow with its contents. The real fix is to not use the iframe: either install the vendor App Market app, which places a native Wix element rather than an iframe, or use Custom Code if your plan allows it.

Two smaller constraints come from the same Wix guidance and are worth knowing before you spend an afternoon debugging. Wix says "Only HTTPS codes and URLs are displayed", so an http snippet silently renders nothing, and "Some sites have security policies that forbid them from being embedded on external platforms such as Wix". Wix also states it cannot support code it did not write, so a broken third party embed is a conversation with the widget vendor, not with Wix.

The Custom Code panel, under Settings in your dashboard, injects a snippet into the page itself rather than into a nested browsing context. That is the technically correct place for a Google reviews widget on Wix: the widget can measure the real viewport, reflow properly, and grow to fit its own content.

The prerequisite is where people get stuck. Wix says to "Make sure that your site is published and has a connected domain" before you use Custom Code. And connecting a domain is not free: Wix states that "In order to connect your own domain, you need to purchase the following: A domain... A Wix site plan". So the chain runs Custom Code, connected domain, paid plan. A site still sitting on a free Wix URL cannot use this route at all, whatever the widget vendor documentation says.

This is worth budgeting for honestly rather than discovering halfway through. If you are on a free Wix site and you want Google reviews displayed properly rather than in a fixed box, the cost is the Wix plan plus the widget vendor plan, not just the widget. The paid plan does buy other things you probably want anyway, since Wix notes it also removes the Wix ads from your site, but it belongs in the comparison rather than in the footnotes.

Search autocomplete shows people asking specifically how to add Google reviews to Wix Studio, and the question is fair, because Studio is a different editor with a different layout engine aimed at agencies and designers rather than at owner operators.

The practical difference for this task is responsiveness. Studio is built around breakpoints, CSS grid and fluid scaling, so a native element placed in a Studio layout genuinely adapts. That makes the iframe problem worse in relative terms rather than better: everything else on a Studio page reflows correctly and the embedded reviews box stays rigid, which draws the eye to it. If you are building in Studio, use an App Market app that places a real element, or use Custom Code. Dragging in an Embed HTML box undoes the reason you chose Studio.

The Custom Code prerequisites are the same either way. Studio sites still need to be published on a connected domain before the panel will inject anything, so the plan gate does not disappear because you switched editors.

Wix does have a native review system, and it is genuinely good at the narrow thing it does. It is also the source of a lot of confusion, because people install it expecting Google style reviews of the business and get something else.

Wix documents the app plainly: customers write reviews about the products they purchased, and those reviews appear on the product page for each product. When you add the app, an automation that emails customers a review request is enabled by default and sends 14 days after purchase, which you can retime or trigger manually per order.

So if you run a Wix Stores catalog, the native app is the right tool for star ratings on product pages and you should turn it on. It will not put proof on your home page, your services page or your pricing page, because those are not products, and it has nothing to say about a service business with no catalog at all. That gap is the reason most Wix sites end up looking for a widget in the first place.

This gets skipped almost everywhere and it decides whether a Google reviews widget is even available to you. Google grants a Business Profile to a business with a physical location customers can visit, or a service area it travels to serve. Not to a website.

That rules out a large share of the sites built on Wix. An online only store shipping from a spare room, a designer selling templates, a course creator, a remote consultancy with clients in six states: none of these qualify, and none of them have Google reviews to embed. Installing the best Google reviews widget on the market renders an empty box, and no vendor plan fixes that, because the problem sits upstream at Google.

If that is you, the honest answer is that the Google reviews route is closed and the testimonial route is open. You send a request link, the customer writes or records something, you approve it, and it appears on your Wix page. The proof is stronger anyway, because it is about the specific thing you did rather than a star rating, and it is yours rather than borrowed from a platform that could change its API.

Suppose you clear the eligibility bar and your listing carries ninety reviews. You install a widget, and it shows five. This is the most common support ticket in the whole category and it is not the vendor being stingy.

A widget that reads live from the Google Places API gets a maximum of five reviews back per request, in an order Google chooses, and there is no parameter that raises the number. The Business Profile API does return the full set in pages, but only for locations you have been granted management access to, and it needs OAuth rather than a simple key, which puts it firmly in developer work rather than a paste in snippet.

Vendors get around the cap by importing your reviews once into their own storage and serving from there, which is why some widgets show forty reviews and some show five. It is worth asking before you buy, because it changes what the product is: a live mirror of Google, or a cached copy that refreshes on a schedule. Scraping the reviews out of Google Maps instead is against Google terms, so treat any vendor promising unlimited live reviews with no API access as a question to ask rather than a feature to trust.

Prices in this category look similar and the metering does not, which is where the unpleasant surprises come from. These figures were read on the vendors own pricing pages in August 2026 and are the thing to re-check before you buy, because promotional rates in this market move.

The row that decides most Wix purchases is the metering column, not the price column. Elfsight and Common Ninja both bill on how many times your widget is seen, which means the cost of your social proof scales with the traffic you worked to earn, and the failure mode is your reviews disappearing during your best month. Trustindex bills per domain instead, which removes that failure mode entirely and is why an agency running client sites usually lands there.

One honest note in Common Ninja favor and one against. In its favor, $24 a year is the cheapest real entry point in this table by a wide margin, and if you want one small reviews widget on one Wix page it is hard to argue with. Against it, Common Ninja does not publish its view caps on either its pricing page or its Google reviews widget page, stating only that the free plan has a limit after which the widget may no longer be visible. Elfsight publishes exact numbers for every tier. When the meter is the thing most likely to break your page, a vendor that names the number is easier to plan around than one that does not. We compared the two directly on our Elfsight vs Common Ninja breakdown, and the same view metering trap in the Elfsight range is taken apart on our Elfsight alternative page.

Everything above solves a display problem: reviews already exist somewhere and you want them on a page. Display problems get solved with widgets. The harder problem sits upstream, and no widget touches it.

A Google review is a star rating and a sentence or two, written by someone who was already motivated enough to open Maps. It is not the customer explaining what they were stuck with before they hired you, what you actually did, and what changed. That second thing is what closes a sale on a services page, and it does not exist until you ask for it. Nobody leaves it unprompted.

That is the part we handle. You send one request link after the job. The customer writes a testimonial or records a video from their phone, with no login and nothing to install. You approve it, and it appears in a wall you embed on your Wix page in one line, in your fonts and colors, with no monthly view meter attached. If you also want your Google rating on the page, run both: the star rating for scale and recognition, and the testimonials for the detail that actually persuades. The collection side is covered on collect testimonials, the display side on wall of love, and the Wix specific placement work on Wix testimonials. The equivalent constraints on other platforms are on Squarespace, WordPress and Shopify.