Woocommerce SMS/WhatsApp Notifications is a WooCommerce add-on. By Using this plugin admin and buyer, can get SMS/WhatsApp notification about their order by using Twilio.
Why Woocommerce SMS/WhatsApp Notifications
It’s the best way to give customers information about their order. Example – if after purchasing your favorite product, you would receive a custom text message right away including personal thanks and the information that your purchase has been successful, you know what would happen? A careful touch will greatly increase customer’s trust towards the company.