WhatsApp Messenger

Messaging and Calls in One App

WhatsApp is a communication app for individual messages, group conversations, voice calls, and video calls. Accounts are primarily tied to a phone number, and linked-device support lets people continue conversations on computers and other supported devices.

Privacy and Encryption

Personal messages and calls are protected with end-to-end encryption by default. This means their contents are designed to remain between the participants, although some surrounding account and usage information may still be processed. Backups and interactions with businesses can involve different settings, so users should review the current privacy and backup options.

Groups, Communities, Channels, and Status

Groups support ongoing conversations, while Communities help organize related groups. Channels are a one-way broadcast format, and Status lets people share temporary updates with selected contacts. These areas serve different purposes and may have different privacy expectations.

Business Messages and Safety

Businesses can use WhatsApp to provide support or send updates. Treat unexpected payment requests, login codes, and links with caution, even when a message appears to come from someone you know. Blocking, reporting, two-step verification, and privacy controls help reduce common account and scam risks.

Who WhatsApp Suits

WhatsApp suits people who want widely available messaging and calling centered on phone contacts. It is less suitable for users who do not want to connect an account to a phone number or who need fully anonymous community participation.