NFC business card costs range from 5 EUR to 80 EUR. But the hardware is only part of the equation – here is what actually makes an NFC card worth the investment.
NFC vs QR code: which to choose for your business card?
NFC or QR code? The real answer is: with ContactLinker, you don’t have to choose. Both point to the same professional space.
Digital business card: the complete guide (2026)
A digital business card is more than a vCard link. Here is what separates a useful one from a forgettable one – and how to set up yours in under 5 minutes.
Create a memorable custom URL for your professional profile
Your professional URL should be memorable, always current, and do more than link to a static page. Here is how to create one that actually works for you.
Add your business card to your email signature (Outlook & Gmail)
Every email you send is a chance to share your professional identity. Here is how to add your digital business card to your Outlook or Gmail signature in under 2 minutes.
Digital business card for iPhone and Android
Your phone is already your best business card – if you use it right. Here is how to set up and share a digital business card on iPhone and Android.
The digital business card that collects contacts back
Most digital business cards let visitors save your contact. ContactLinker goes further: they can also leave their own. Here is how two-way contact exchange works.
GDPR-compliant digital business card for European professionals
Most digital business card platforms are built in the US. Here is what that means for your data, what GDPR requires, and how to choose a compliant option.
Digital business card for consultants
For consultants, every introduction is a business opportunity. Here is how to set up a digital identity hub that collects contacts and shares your credentials in one tap.
ContactLinker vs HiHello: honest comparison (2026)
ContactLinker and HiHello are both digital business card platforms. Here is an honest, factual comparison updated June 2026 – including the differences that matter for European professionals.