You can start a WhatsApp video call from the Calls tab by looking up a contact or from a chat thread.

WhatsApp is a free messaging app for making audio and video calls, sending files, taking and sending pictures, and much more. WhatsApp is available as a smartphone app for Android and iPhone, a ...

Long ago, I built a web app for an enterprise (200k+ employees). Feedback on the web app prompted me to do an experiment. What would happen if I were to create a WhatsApp chatbot to solve the specific ...

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.