DROP vCards: Exchange business cards

DROP – Exchange Files, Contacts and Photos
DROP is a smart tool for rapid exchange of data: files, business cards, contacts, social media links and photos. It allows you to receive and share data with people nearby by a simple swipe.
You don’t need to know the other parties number or have an enabled WiFi, Bluetooth, location services or NFC. Our technology detects your exchange request cross platform (iOS, Android, OS X, Windows etc. ) and even if you have a slow internet connection.
DROP is powered by Resonance, a device pairing technology that matches ambient noise ‘fingerprints’. It is safe, reliable and free.