Swishh

Swishh is a fast contact exchange mobile app that uses ultrasonic audio technology to share all your favorite social media profiles and contact information quickly and reliably. With a tap of a button, users can connect and exchange contact info in just a split second, even offline, without draining battery. The technology leverages sound wave transmission which works universally across devices equipped with a microphone and speaker.

platform:ios feature:ultrasonic-technology feature:offline feature:fast-transmission feature:universal-compatibility form:mobile-app pricing:free target:consumer use-case:contact-exchange use-case:social-networking