Why and how customers scan QR codes
For years, QR codes were used like a simple technical shortcut: a black-and-white square placed on a medium and pointing to a generic homepage. The result: few scans, little interest, and little value. Today the reality is very different. QR codes have become a true experience trigger, provided you understand why customers scan and what they expect immediately afterward.
This article breaks down the psychological triggers behind the scan, the industries that really perform, and the best practices for turning the QR code into a conversion and retention tool rather than a gimmick.
Scanning is never random: the 4 key motivations
Customers do not scan out of "technological curiosity." They scan because they expect an immediate benefit.
1. Reward and tangible benefit
In 67% of cases, scanning is motivated by getting rewards, loyalty points, or exclusive benefits.
2. Immediate discount or coupon
Also at 67%, access to a discount or coupon remains one of the most powerful drivers.
3. Concrete, immediate usefulness
In 45% of cases, consumers scan to access assembly instructions, usage advice, or practical content.
4. Viewing detailed product information (42%)
In 42% of cases, the QR code is used to learn more about the product: composition, usage, benefits, or precautions. In this case, the QR code plays a key role in reassurance and purchase decision support.
The industries that perform best
- Food & beverages (65%): customer reviews, transparency, decision support
- Electronics (59%): tutorials, guides, installation
- Beauty & health (45%): projection, reassurance, augmented reality
Examples:
- Aroma Zone: 30% of customers use QR codes in-store to decide on their purchase
- L'Oreal: augmented-reality makeup try-ons via QR code
- Tesco: product navigation and detailed information via QR code
The trust factor
In China, 65% of consumers believe that the presence of a QR code on packaging strengthens trust in the brand.
The breaking point
A QR code that leads to a site that is not adapted or to generic content causes 87% of users to lose interest.
Why QRanberi makes the difference
QRanberi enables:
- dedicated mobile pages
- features optimized for engagement and conversion
- precise performance measurement
- implementation without technical skills
The QR code then becomes a strategic conversion and retention tool.
