How to Get More Google Reviews with a QR Code — and Build an Ad Audience While You're At It

A Google review QR code is a QR code that opens your business's "Rate and review" dialog directly. Point it at a page you control first, and the same scan also fires a Meta pixel event, so every review ask builds a retargeting audience of verified customers.

How does the Google review link work?

Google gives every business profile a direct review link. Per Google's instructions, select "Read reviews", then "Get more reviews", and copy the short g.page/r/... link. The link opens the star selector and text box with no searching.

You cannot put a tracking pixel on Google's review page, because it is Google's property. If your QR code encodes the raw link, the scan is invisible to you: no count, no audience.

Should you use a static or a routed dynamic QR code?

If you only want reviews, a static code pointing at the Google link works. A dynamic code routed through your own page adds measurement.

Where should review QR codes go?

Catch people at the moment of completed satisfaction, not mid-experience. The best placements:

• Receipts, with one line: "Happy with us? Scan to leave a review." Reaches every paying customer.
• Check presenters and counter cards, where the phone is already out and staff can point at the card.
• Appointment cards for salons, clinics and contractors, handed over after a good appointment.
• Packaging inserts, scanned at the unboxing high point; see packaging QR codes.

Use a separate dynamic code per placement, with the same destination, and your dashboard shows which one does the work.

How does one scan also build an ad audience?

Point the dynamic code at a lightweight page: "Thanks for visiting! A 30-second Google review helps us a lot", with one button. On QRCodeStack the scan fires a named Meta event; for a review ask, set it to the standard Lead event. It carries the code's name, ID and type, so "Counter card" and "Receipt footer" appear as distinct signals. Add a Conversions API token and the scan is also sent server-side.

In Meta Ads Manager you can then build a custom audience of scanners for loyalty or referral offers, a lookalike seeded from real customers, and an exclusion audience for acquisition campaigns. According to Meta's documentation, a custom audience needs at least 100 people before you can build a lookalike, so start early. The retargeting guide has the full setup. Pixel tracking is on the Pro plan at $19/mo; the 7-day trial does not include it.

Can you gate or reward reviews?

No. Showing the Google link only to people who rated you four or five stars is review gating. Google's policy tells businesses not to "discourage or prohibit negative reviews, or selectively solicit positive reviews from customers", and says Google removes content that breaks it. Everyone gets the same link. You can ask "How did we do?" for your own analytics.

Skip incentives as well. The same policy bars offering payment, discounts or free goods for reviews, and the FTC's 2024 rule on reviews prohibits compensation conditioned on a particular sentiment.

How do you set it up?

1. Copy your review link from Google Business Profile.
2. Build a landing page with a logo, one line of thanks and one review button.
3. Create a dynamic code per placement in the generator, named clearly ("Review: receipts").
4. Set the Meta event to Lead and add your pixel ID.
5. Print, place, brief staff, and check the dashboard monthly.