WhatsApp Working on View-Once Text Messages for iPhone

WhatsApp is working on a way to let users send text messages that can only be viewed once, similar to the feature already available for photos, videos, and voice notes. According to WABetaInfo , after typing a message in the chat bar, users will be able to select a new "Send as view once" option by long-pressing the Send button. When the message is sent, the recipient will be able to open the message once and read it before it disappears.