Simple. Secure.
Reliable messaging.

With WhatsApp, you'll get fast, simple, secure messaging and calling for free*, available on phones all over the world.
Download now
* Data charges may apply. Contact your provider for details.

WhatsApp Calling

Speak Freely

Talk to your friends and family for free*, even if they're in another country. WhatsApp Calling uses your phone's Internet connection, instead of your cell plan's voice minutes, so you don't have to worry about expensive calling charges.

End-to-end encryption

Security by Default

Some of your most personal moments are shared on WhatsApp, which is why we built end-to-end encryption into the latest versions of our app. When end-to-end encrypted, your messages and calls are secured so only you and the person you're communicating with can read or listen to them, and nobody in between, not even WhatsApp.
Explore features