What app

WhatsApp is a free messaging and calling app owned by Meta Platforms (formerly Facebook). It allows users to send text messages, voice messages, photos, videos, and documents, as well as make voice and video calls over the internet.

Here are some key points:
• 📱 Available on: Android, iPhone, and desktop (via WhatsApp Web).
• 🔒 Uses end-to-end encryption, meaning only you and the recipient can read or hear what’s sent.
• 👥 Supports group chats and broadcast lists.
• 🌍 Works globally — you just need an internet connection (Wi-Fi or mobile data).
• 💬 Uses your phone number to create an account.

Would you like me to explain how to create a WhatsApp account or how to use its main features?