Any Help Towards Solving Long Shopping Check-out Queues Would Be Much Appreciated. This Is What An App, Perpule, In India Does. It Enables A User To Find Their Product, Scan The Bar Code, And Then Pay For It Via The App, Thereby Bypassing The Long Queues. Big Shopping Corporations Could Use Such An App.
Bypass Long Lines At The Supermarket With This Self-Checkout App
A startup called Perpule has devised an app that allows shoppers to find items, scan their barcodes and make payments.