Clear about NFC. No vague promises.

Virtually every modern smartphone works instantly without any setup. From the Apple iPhone XS (released in 2018) onward and on nearly all Android devices from the past eight years, the built-in NFC reader is active continuously in the background.

Customers simply hold their phone within 2 to 4 centimeters of the tag. There is no need to switch on an NFC toggle in the control panel. For the rare devices without a functioning NFC antenna (or if a customer has manually turned off NFC), we can include a subtle QR code on the back as a universal fallback. This ensures nobody is left out.

No, absolutely not. That is precisely the core value of Just Design Loops: no separate app, no downloads from the App Store or Google Play, and no account registration required.

As soon as the smartphone is brought near the card or tag, the mobile operating system (iOS or Android) immediately reads the contactless radio signal. An elegant native notification automatically appears at the top of the screen. A single tap on that notification opens the review page or digital contact card directly in the default web browser (Safari, Chrome, or Samsung Internet). Visitors arrive exactly where they need to be in under two seconds.

Yes, without needing to replace or reprint your physical carriers. Our NFC chips are not programmed with a static, hardcoded URL, but with a secure dynamic link within the JDL platform.

If your Google Business Profile changes, if your salon or workshop relocates, or if you want to temporarily redirect the tag to a seasonal offer or online appointment scheduler: we update the underlying target in software. The physical tag on your counter stays right where it is and forwards instantly to the new destination.

The underlying contactless principle is identical, but the application and objective differ fundamentally:

• NFC review tag: A stationary carrier placed on your counter, bar, register, or waiting area (at barbershops, restaurants, or garages). The goal is one focused customer action: after paying or waiting, briefly tapping their phone to immediately open the official Google Review submission dialog.
• NFC business card: A personal card that you carry with you. Whenever you meet a business partner or prospective client, they tap your card with their phone. Instead of a throwaway paper business card, your interactive digital profile (vCard) opens instantly. With one tap, they save your name, phone number, email, address, and LinkedIn directly into their smartphone contact list.

Standard NFC chips do not function when applied directly to bare metal. Metal disrupts and absorbs the high-frequency electromagnetic field (13.56 MHz) of the chip and smartphone, rendering the tag unreadable.

For mounting on metallic surfaces — such as a stainless steel espresso machine in hospitality, an aluminum counter profile, a metal cash register terminal, or a steel tool chest in an auto garage — JDL supplies specialized on-metal tags. These feature a thin ferrite shielding layer between the chip and adhesive backing, keeping the radio signal completely intact. Always indicate during your inquiry if the carrier will be mounted on metal.

The NFC chip itself is passive (contains no battery) and is safely encased in durable material, meaning normal wear and tear has no impact on its readability. Should a carrier become unusable due to heavy physical impact, fracture, or theft, there is no need to worry: because management happens in the cloud, we deactivate the unique identifier of the old chip and remap your active workflow immediately to a replacement tag.

Our philosophy is complete honesty: we craft both the tangible physical cards and tags as well as the reliable web environment powering them. We pair industrial-grade hardware with a meticulously designed mobile experience.

The digital environment is ready very quickly: as soon as we receive your business details and desired target destination, we configure the secure web infrastructure and dynamic redirects within 24 to 48 hours.

The production timeline for physical carriers depends on the selected edition: standard JDL carriers can be dispatched quickly, while bespoke options with custom color printing, silkscreening, or laser engraving follow a dedicated craft cycle.

Yes, we design cards and tags so they integrate seamlessly into your business. Whether you run a sleek, minimalist hair salon, a vibrant restaurant, or a professional automotive workshop: your logo, brand colors, and typography can be applied to both the physical carrier and the mobile landing screen.

The privacy of your customers is 100% safeguarded. The NFC tag is a passive radio transmitter: nothing is transferred from the smartphone to the tag, and absolutely zero personal data is read from the device (no name, phone number, IP address, or device identifier).

The chip simply transmits a secure web link. The browser opens directly into the official Google Review dialog, where the customer logs in under their own trusted Google account. JDL does not place advertising cookies, runs no tracking pixels from Meta or TikTok, and stores no visitor profiles. Completely compliant with European GDPR regulations.

In practice, a review tag primarily encourages the large majority of happy customers who were delighted with their experience, but tend to forget to write a review once they return home.

Regarding negative feedback, our policy is crystal clear: under Google's official terms of service ('review gating'), it is strictly forbidden to technically block negative reviews or selectively turn customers away. However, JDL can configure the dynamic web flow to present a friendly service checkpoint first: "Not completely satisfied with your haircut or car repair? Let the business owner know directly via this note". The direct shortcut to the public Google Review form always remains fully accessible, adhering strictly to Google's rules.

Yes, that is possible at the server level. Because each physical carrier is mapped to a unique identifier in our Cloudflare edge system, we anonymously log when an interaction takes place.

This allows you to see on which days or hours the most reviews are initiated, and when using multiple tags, compare which workstation, counter, or team member generates the highest engagement.