Digital disruption is driving new business models focused on customer retention and brand engagement. Mobile applications are seen as a key communication tool for businesses to address this challenge. When customers login to a WiFi network, it provides an opportunity to promote a business's mobile app and build an omnichannel relationship. Research shows that customers regularly use only a small number of apps, despite having many more installed. Through promotional tools available during guest WiFi access, businesses can encourage increased app usage and drive downloads.