WhatsApp introduces group calling shortcut for iOS users; Know its features
This feature is still under developmental stage and not available for beta testing yet, said the report, ading that it will add a new Touch ID option in your Privacy Settings. If the user enabled Touch ID or Face ID, WhatsApp will prompt for authentication overtime it is opened. The feature would further add protection level to the app.
WhatsApp is also working on to bring Touch ID/Face ID support for the app, and this feature will lock the app on your phone so that others may cannot see your messages. Image source: Reuters