Messaging platform Viber introduced a new feature called Secret Messages. It allows you to set a self-destruct timer for your messages. It works pretty simple - you take a photo and if you think it shouldn't stay forever, you tap on the clock and decide how many seconds should the picture be alive. It sounds a lot like Snapchat - once the other person sees the picture, it's gone forever. There's no backsies or several previews like in Instagram Stories or Messenger's My Day. When you post the picture at first it's blurry to you and the other side and when it's opened and previewed...
Source: http://www.gsmarena.com/viber_introduces_secret_messages__a_feature_to_delete_pictures_after_several_seconds-news-23153.php
