Popular app Viber has launched a new standalone app called Viber Wink which enables users to send messages that will dissappear, however you must be using the official Viber app itself too and you can send the wink within the Viber app..This is a nice addition to the app which already allows you make calls,videos and send messages of all sorts.
The app is simple to use and all that is needed to do is set a time limit,these limits are from 1 second to either 10 seconds or NO time-limit. You can also add text to the image or video in a similar way that is done on Snapchat and any pics you take with the camera within the app can be saved to your gallery..
Viber Wink is only available on Android and iOS for now and no word on Windows Phone yet which is to be expected.