Air vCard vs vcardX Uso e estatísticas

Air vCard is a digital visiting card with NFC technology. Air vCard instantly shares your contact, social & location details, ready to be saved in a phone's address book. Air vCard allows you to change your contact details anytime & anywhere without reprinting your card. Just have one Air vCard & you would never run out of business cards at critical moments. With Air vCard you would neither share stale contact details nor have to get new business cards printed when any information changes. How it works - Tap/Scan your Air vCard to build your profile in ~3 mins. The person you are meeting taps/scans your Air vCard & sees your contact details on his/her smartphone. The person you are meeting on-the-spot saves your contact details in his/her phone's address book.