Simple. Secure.
Reliable messaging.
With WhatsApp, you'll get fast, simple, secure messaging and calling for free*, available on phones all over the world.
WhatsApp môžu stredné aj veľké spoločnosti používať aj na poskytovanie zákazníckej podpory a doručovanie dôležitých oznámení svojim zákazníkom. Viac informácií o WhatsApp Business API.
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.