You can use WhatsApp on an iPhone to send messages, share photos or videos, make calls, and more. Here's what you need to ...

WhatsApp Web is an extension of a mobile application enabling users to enjoy in-app services on a larger screen. Features ...

Not sure whether to use iMessage, Messenger, or WhatsApp? Each app has its own strengths — from Apple-exclusive features and social integration to global reach and privacy. Here’s how to decide which ...

You do not need a Facebook account to use Portal video-chat devices, though using a Portal without Facebook will limit some ...