Why QR codes work for review collection
Why QR code review requests are essential for walk-in businesses
A QR code placed at the right location captures reviews from customers who would never share their phone number or email address. Restaurants, salons, retail stores, dental practices, gyms, and hotels all have customers who prefer to remain anonymous but who would happily scan a QR code on the table or at the checkout desk to leave a quick review.
The QR code advantage is timing. When a customer scans a code at your counter or table, they are physically present and their experience is immediately fresh. This is the highest-intent moment in the entire customer journey. Compare this to an email sent 2 days later: the moment has passed, the customer has moved on, and the motivation to review has largely evaporated.
QR codes also work in parallel with all other channels. A customer who scans your table QR code and reviews does not receive your WhatsApp or SMS follow-up because smart routing tracks completion. Customers who do not scan the QR code receive a digital follow-up through their preferred channel. This layered approach maximises total review volume.