Aud Click app sets up and controls iLuv Aud Click or iLuv Aud Click Shower, a Portable WiFi & Bluetooth Speaker with Amazon Alexa. Ask alexa through tap and command. The free Aud Click App is a companion to your iLuv Aud Click, a Portable WiFi & Bluetooth Speaker with Amazon Alexa. This app will help you setup your device as well as enhanced its features.