With over two billion monthly active users, WhatsApp is the world's most popular messaging app. The Facebook-owned app offers a simple and intuitive user interface, notable features, and hidden tips ...

The difficulty in downloading WhatsApp is due to the way its set up. The instant messaging app requires a phone number where a notification text is sent to. This procedure has made it difficult to ...

WhatsApp is a free, multiplatform messaging app that lets you make video and voice calls, send text messages, and more — all with just a Wi-Fi connection. With over 2 billion active users, WhatsApp is ...