WhatsApp is beta testing the ability to send voice messages that can only be listened to once by their intended recipient, WABetaInfo reports.
The feature, which is currently only available to a limited number of Android and iOS users running the beta version of the app, is reportedly accessible by tapping a small “1” icon that appears to the right of the voice note waveform when recording. “After sending the voice note with the view once mode enabled, you won’t be able to listen to…
