Most sales reps will tell you the same thing. Their best leads call back at the worst times. Between meetings, during lunch, or on the way to a client site. The WhatsApp Business call comes in, nobody picks up, and a perfectly warm conversation goes cold. Getting WhatsApp Calling on Business on the phone your sales rep already has in their pocket solves this entirely. Wati’s mobile app now supports WhatsApp Business Calling on iOS and Android .