WhatsApp users may soon have access to a brand-new feature which will allow messages to disappear after being read once.
The eagle-eyed team at WABetainfo say that the Meta-owned service appears to be testing a 'view once' option for the popular instant messaging (IM) service - which would allow users to send messages that can only be read once before vanishing forever.
It's a feature that long-time rivals Snapchat made their name from, but until recently, WhatsApp has never signified an interest in a similar method of communication.