Simple, reliable messaging and calls — all for free.
WhatsApp offers secure messaging and calling over the internet, replacing SMS and traditional voice for many users. Group chats, media sharing, and desktop apps keep families, friends, and small teams in sync, while end‑to‑end encryption protects conversations by default. **Key Features:** • End‑to‑end encrypted 1:1 and group chats • Voice and video calls over data or Wi‑Fi • Media, document, and location sharing • Desktop and web clients • Business app and API for companies
