tlkn® Free HD Voice Calling App - Icon Design

Can't fully reveal but testing unconventional iOS tab bar UI implementation with abstract but contextual icons... iPhone 6 and iOS 8 future proofing intact for a smooth UX all the way through to the webRTC component.

This is for a simple, easy to use free calling app we are developing for iOS and Android users . It will fill that void that Skype, Viber, Line etc... are unable to =)