We bring you an application at least curious and that is already being a success in the App Store. Is about 'Peer', an app designed to shorten long-distance relationships by improving communication between couples. The tool has a chat through which we can send written messages, photos and videos.
So far everything normal. But the most curious thing about the application lies in its function «thumb kiss"(Or" kiss with the thumb "). With thumb kiss we can place our thumb on the screen to match the position with the thumb of the person on the other side. When the position of the two thumbs match, the iPhone vibrates.
This simple approach is the one proposed by 'Pair', which achieved more than 50.000 downloads in just four days.
Pair is available for free on the App Store.