Knowee - Don't print your cards - Impress your contacts.
Sansan - Sansan provides a internal contact sharing service for companies.
Linkcard - Create stunning digital business cards
Intro - Personal branding theme for developers.
ABBYY Business Card Reader - Scan cards ≡ in a second and manage them everywhere ☁
KADO - #1 Digital business card and contact manager KADO helps you to better connect with your clients, exchange business cards, manage contacts, record notes and interactions on prospects to stay on top of your game.