Haystack - Your new business card.
Shake Business Cards - The new way to share your LinkedIn, email and phone details
HiHello - Exchange contacts, seamlessly.
Cardanti Smart Business Card - One tap, no app. The smart business card everyone can use.
PING - PING (Partimage Is Not Ghost) is a free software Linux-based live CD ISO built upon the partimage...
Cotton Business Cards by MOO - Eco-friendly & recycled business cards