Feature on Facebook-owned app is designed to help people cut their digital footprint
WhatsApp will soon have a disappearing message feature, designed to enable users of the chat app to cut down on their digital footprint.
Once the update, which is rolling out from Thursday, hits phones, users will be able to set an option for each individual chat they are in – whether one-on-one or a group – to delete messages automatically seven days after they have been sent.
