What is a digital business card and how does it work?

A digital business card is a personal web page with your contact details, links and a short introduction. You share it through a QR code, a link, a saved contact (vCard) or a pass in Apple or Google Wallet. The person you meet opens it in their browser, with nothing to install.

That is the whole idea. NFC cards, builder apps and subscription platforms are just different ways of getting that page in front of the person you have just met. This guide explains how the pieces fit together and where the common misunderstandings are.

How sharing actually works

Every digital business card is, underneath, a URL. What varies is the handover. Four methods cover almost every situation:

• QR code. The other person points their camera at your screen or a printed code and the profile opens. Works on every modern phone.
• Link. You send the profile in an email signature, a LinkedIn message or a text. Nothing to scan, and the link stays in the conversation.
• vCard. A standard contact file (.vcf). One tap saves your name, number, email and company straight into the recipient's address book.
• Wallet pass. Your card lives in Apple Wallet or Google Wallet like a boarding pass, with your QR code on it. It works offline and is always two taps away.

A common worry is whether the other person needs to install anything. They don't. The profile opens in the browser, and the vCard save uses the phone's built-in contacts app. If a product requires the recipient to have an app, that is a limitation of that product, not of digital business cards in general.

Do you need an NFC card?

No, and this is the most misunderstood part of the category. NFC cards are plastic or metal cards you tap against a phone to open your profile. The tap feels impressive. It also does exactly what a QR code does, and what the other person actually sees and remembers is the page behind it. Spending £30 to £100 on a gadget that points to a thin, generic page is the wrong order of investment. Get the profile right first. QR, link and Wallet cover every real situation, and hardware stays an optional extra.

What does a digital business card cost?

The market splits into three tiers. Comparing them only makes sense when you look at what you get and how much of the work is yours:

None of these is universally right. If you enjoy tinkering and a template page is enough, a DIY app costs little and does the job. The done-for-you tier exists for people whose first impression is worth more than an evening of form-filling: someone whose job it is shapes the words, the visual hierarchy and the next step. For reference, Norda Profile packages start at €190 with the first year included. The full breakdown is in the pricing section.

What belongs on the card

1. Who you are and what you do, in one clear sentence. Not a biography.
2. The action you want next: book a call, save the contact, open your booking page. One primary action, visible without scrolling.
3. Contact details and the channels you actually answer on.
4. Proof that makes a stranger comfortable: your work, your face, your company details.

What you leave out matters as much as what you include. A page with fourteen equal links is a directory, not an introduction. You can see how this looks in practice on live profiles like SI Longevity or Andersen Innovations. Real pages, not mock-ups, each with its own voice and one clear next step.

Digital vs paper: the honest comparison

Paper cards still work as a ritual. The handover is a social moment, and in some industries skipping it feels abrupt. Their weakness is everything after the handover: they go out of date the day your number changes, they carry three lines of information, and they depend on the other person typing your details into their phone. A digital profile is updated once and is current everywhere, carries as much context as the situation needs, and saves itself into the contact book. Many professionals sensibly run both. A paper card with a QR code on the back points at a profile that does the real work.