How To Find Someone On Whatsapp With Their Phone Number Ideas. Launch the app then sign in using any active google account you. On the new contact screen, type the full phone number of the person along with the country code.
Millions of users enjoy the features provided by this revolutionary app. If the owner of this number has a whatsapp account, it will show a green checkmark and say, “ this phone number is on whatsapp.”. These are just the major accounts that most people connect to their phone numbers.