WhatsApp Messenger

WhatsApp Messenger is a free, cross-platform messaging app that allows users to send text messages, voice messages, make voice and video calls, and share media such as photos and documents. It was founded in 2009 by Brian Acton and Jan Koum, and was acquired by Facebook Inc. in 2014.

WhatsApp uses the Internet to send messages, which means that users can communicate with anyone else who also uses the app without incurring SMS fees. It is available for smartphones running Android, iOS, Windows Phone, and other operating systems. The app also supports integration with phone contacts, allowing users to easily find and message their friends and family.

One of the key features of WhatsApp is its end-to-end encryption, which ensures that only the sender and receiver can read messages, and not any third party. This helps to maintain privacy and security for users.

Software introduction

WhatsApp from Meta is a FREE messaging and video calling app. It’s used by over 2B people in more than 180 countries. It’s simple, reliable, and private, so you can easily keep in touch with your friends and family. WhatsApp works across mobile and desktop even on slow connections, with no subscription fees*.

Main function

Private messaging across the world

Your personal messages and calls to friends and family are end-to-end encrypted. No one outside of your chats, not even WhatsApp, can read or listen to them.

Simple and secure connections, right away

All you need is your phone number, no user names or logins. You can quickly view your contacts who are on WhatsApp and start messaging.

High quality voice and video calls

Make secure video and voice calls with up to 8 people for free*. Your calls work across mobile devices using your phone’s Internet service, even on slow connections.

Group chats to keep you in contact

Stay in touch with your friends and family. End-to-end encrypted group chats let you share messages, photos, videos and documents across mobile and desktop.

Stay connected in real time

Share your location with only those in your individual or group chat, and stop sharing at any time. Or record a voice message to connect quickly.

Share daily moments through Status

Status allows you to share text, photos, video and GIF updates that disappear after 24 hours. You can choose to share status posts with all your contacts or just selected ones.

*Data charges may apply. Contact your provider for details.

If you have any feedback or questions, please go to WhatsApp > Settings > Help > Contact Us

Version log

Added new text formatting options for quotes, bullets, numbered lists, and inline code

You can now create stickers from photos or edit stickers with decorating tools. Tap the ‘sticker’ icon in chat, navigate to the ‘sticker’ tab, and tap “+” to use the new sticker creator.

These features will roll out over the coming weeks. Thanks for using WhatsApp!