You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

WhatsApp is preparing to roll out a long-awaited feature that will allow users to connect through usernames instead of phone ...

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 is reportedly preparing to introduce usernames, moving beyond its reliance on phone numbers. Test builds suggest ...

Stan is a Senior Editor at Mashable, where he has worked since 2007. He's got more battery-powered gadgets and band t-shirts than you. He writes about the next groundbreaking thing. Typically, this is ...

Reportedly, WhatsApp will let people reserve usernames early, giving everyone a fair chance to pick names and stopping beta ...