What are the ways to send WhatsApp messages from BytePhase?

Three. Open in WhatsApp: BytePhase writes the message and opens WhatsApp with the customer’s number, and you press send. It is free and works on every plan in every country. BytePhase’s number: messages go out on their own through the official WhatsApp Business API, with nothing to set up. Your own number: messages go out on their own from the WhatsApp Business number your shop already uses, replies come into BytePhase, and you can run campaigns. You can switch whenever you like.