Booker Mobile is a free iPhone app developed by MINDBODY Inc. that allows appointment-based businesses to efficiently manage their operations. With this app, users can easily view and manage their calendar, book, update, and cancel appointments, and sell series, gift cards, and products.

One of the key features of Booker Mobile is its ability to accept various forms of payment, including cash, credit cards, checks, gift cards and certificates, series, memberships, Groupons, and credit account payments. Users can also apply special discounts and override prices to accommodate different customer needs.

The app provides a comprehensive dashboard report that allows users to track their business performance and make informed decisions. Additionally, users can view and edit customer profiles and notes, as well as manage services, employees, hours of operations, and work areas where services are performed.

Please note that the Booker Mobile app is currently available only in English.