Computer software for mobile devices, namely, [ software for processing payment transactions, processing point of sale transactions, ] voucher redemption, appointment scheduling, analyzing merchant transactions, for evaluating and managing information on business performance and customers, for promoting goods and services, for online retail store services featuring goods and services, for providing information and reviews concerning travel services and destinations, for providing a website featuring ratings, reviews, and recommendations on events and activities in entertainment; downloadable vouchers in the nature of tickets for admission to sporting, cultural, and entertainment events, via the Internet