NFC + QR business cards
DevA² turns a physical NFC card into a live digital profile you control. Share your number, socials and website instantly, and update them whenever you like.
Juan Dela Cruz
Product Designer · Lipa City
Got a card already?
Just tap it on your phone, or scan the QR code printed with it.
One tap on any modern phone opens your profile. No app needed.
Every card ships with a matching QR code for older phones.
Visitors save your details to iOS or Android contacts in one tap.
Upload a photo and cover, pick a theme, reorder your links.
See how many people opened your card, by day and device.
Change jobs or numbers anytime. Your card never goes stale.