WhatsApp is officially rolling out a feature that lets users invite anyone to their call, even if the other person does not have a WhatsApp account.
The call is free, end-to-end encrypted, and has no time limit. Guests can join from their browser without downloading the app or creating an account.
WhatsApp launches guest calls for people without an account | WABetaInfo
WhatsApp is rolling out guest calls so anyone can join a WhatsApp call from a browser without an account, for free, and with no time limit.wabetainfo.com
