What a digital visiting card actually replaces

A digital visiting card does not replace the paper card. It replaces what happens three days later, when someone finds a card in a jacket pocket, cannot place the name, and throws it away. A digital card puts your details directly into their phone at the moment you meet — saved, searchable, and still correct in two years when your number has changed.

Whether that is worth doing depends entirely on how you meet people.

What is the actual problem with paper?

Not the card itself, which is cheap and works without a battery. Four things that happen after.

It has to be transcribed. Details only become useful once they are in a phone or a CRM, and that step often never happens.

It goes out of date. A number changes, a role changes, a company rebrands — and every card in circulation is now wrong, with no way to correct it.

It carries almost nothing. Name, number, email, perhaps a website. Not your product range, not your catalogue, not the video that explains what you do.

You run out. Reliably, at the event where it mattered.

What does a digital card do differently?

	Paper	Digital
Getting into their phone	They type it, or do not	One tap to save the contact
Details change	Reprint, and old cards stay wrong	Edit once, every shared link updates
How much it holds	A few lines	Contact, address, hours, social profiles, links
Running out	Happens	Does not
Sharing remotely	Post it	Send the link in a message
Needs a phone to work	No	Yes

The last row is the honest limitation, and it is why the answer is usually both rather than either. Print the QR code on your existing card. The paper works as it always did, and anyone who wants your details in their phone gets them in one scan.

Who does this genuinely suit?

Field sales teams. Meeting dealers, contractors and architects all week. The saved-contact step matters, because a number in a phone gets called and a card in a bag does not.

Anyone at exhibitions. Where the whole exchange takes ninety seconds and both hands are occupied.

Professionals with details that change. Consulting hours, clinic timings, a second location.

Distributed teams. Where a consistent card across everyone is easier to maintain centrally than through repeated print runs.

Who it suits less: anyone whose contacts are unlikely to scan anything, and anyone who meets very few people. If you hand out a card a month, this solves a problem you do not have.

What makes one work rather than sit unused?

Save-to-phone in one tap. The single most important feature. If it takes several steps, the details stay in a browser tab and are gone by evening.

A short URL as well as the code. You cannot scan a QR code over a phone call. Being able to send the link in a message covers the half of your introductions that happen remotely.

It looks like your business. A card on a generic template with someone else’s branding does the opposite of what a card is for.

It loads instantly on a poor connection. These get opened in basements, warehouses and exhibition halls.

You can edit it without help. If changing a phone number needs a support request, it will not get changed.

MultiUserQR includes this as vCard+, with a QR code and a short URL, and the option to run the links on your own domain.

Does it tell you anything useful?

Modestly, and it is worth understanding what it does not tell you.

You can see how many times a card was opened, which is a rough measure of how many introductions turned into interest. For a sales team, comparing that across people says something about how conversations are going — though not much, and it should not become a target.

What it does not do is capture the other person’s details. They now have yours; you still have nothing. If collecting their information is the point, a lead form is the right tool and a card is not.

Common questions

Should we stop printing cards?

No. Print the QR code on the card you already use. The paper still does its job for people who prefer it, and the code serves those who would rather have your details in their phone.

Will older contacts use this?

More than expected. Scanning a QR code became ordinary through payments, and the same dealers who were said to be unwilling to use apps scan codes several times a day.

What happens if we stop paying for the service?

The link stops working, and every card carrying it is dead. This is the strongest argument for running it on your own domain — you can repoint it rather than reprinting.

Can each salesperson have their own?

Yes, and it is the usual arrangement — one per person under a shared account, so branding stays consistent and someone leaving the company is handled centrally rather than by hoping their cards run out.

More on this: capturing leads at an exhibition and static vs dynamic QR codes. See also MultiUserQR.