OneTap’s custom barcode feature allows you to integrate existing ID cards, like student or employee IDs, and key tags into the system. This eliminates the need for new QR codes since visitors can use their existing cards. It’s simple to set up—just import the barcode format into OneTap, and use the admin app, iPhone, or iPad to scan them for faster check-ins. Perfect for students, employees, or members, it streamlines the process and leverages what they already have.