Haystack - Your new business card.
ABBYY Business Card Reader - Scan cards ≡ in a second and manage them everywhere ☁
ScreenTag - Digital business cards for professionals and teams
Sansan - Sansan provides a internal contact sharing service for companies.
xID - Digital Business Card - A Smart Digital Business Card which works with any QRcode scanner App.
HiHello - Exchange contacts, seamlessly.