WhatsApp is a popular messaging app owned by Facebook. Use these guides to help you download and use the app on your smartphone.

Found out about this free instant messaging app owned by Facebook.

WhatsApp is a popular smartphone messaging service that allows you to connect with other WhatsApp users to send messages and make calls.

WhatsApp is a popular smartphone messaging service that allows you to connect with other WhatsApp users to send messages and make calls. If you would like more advice on how to find and inst