Google Review Card vs QR Code: Which Gets More Reviews?

Both NFC review cards and QR codes get customers to the same place — your Google review page. But they don't perform equally, and the gap comes down to a handful of practical differences most comparisons skip.

The core difference: one gesture vs. three

A QR code requires the customer to open their camera app (or a scanner app), point it steadily at the code, wait for the recognition prompt, then tap to open the link. That's three to four small actions, and any one of them can fail — bad lighting, a scratched code, a phone that opens the wrong app.

An NFC card requires holding the phone near it. One motion. No aiming, no app, no waiting for a scan to register.

In practice this shows up as a real difference in completion rate: NFC removes the two most common points where people give up midway — "let me find the camera app" and "why isn't this scanning."

Where QR codes still win

QR codes have one advantage NFC can't match: they work on any camera phone ever made, including very old Android devices without an NFC chip, and they can be printed anywhere — a flyer, a receipt, a window sticker — at essentially zero cost.

That's why the best review cards on the market don't force a choice. A good NFC card prints a QR code on the back as a fallback, so you get the higher completion rate of NFC for the vast majority of modern phones, with the QR code catching everyone else.

Side-by-side

• Speed: NFC (one tap) beats QR (open camera, aim, wait, tap) on every attempt.
• Reliability: NFC works regardless of lighting or angle. QR codes can fail to scan in dim rooms or glare.
• Device coverage: QR codes work on 100% of camera phones. NFC covers iPhone 7+ and most Android phones since ~2018 — the overwhelming majority in active use today.
• Cost to produce: QR codes are free to print. NFC cards cost more per unit but are reusable indefinitely and can be reprogrammed.
• Perceived quality: A physical NFC card on a stand reads as more deliberate and premium than a laminated QR sheet taped to a counter — which subtly affects how seriously customers take the request.

What actually moves the needle

Neither technology matters as much as when you ask. A QR code offered at the perfect moment — right as a happy customer is paying — will outperform an NFC card that nobody notices sitting in a corner. Get the placement and timing right first; then let NFC's lower friction do the rest.