This document describes a mobile app called 1-Touch that connects customers with nearby vendors for various services and products. The app aims to solve problems customers face in finding and contacting relevant vendors by allowing them to search and receive calls from approved local vendors with just one touch. Vendors are also able to view customers interested in their services. The app launched in London in 2015 and has since expanded to other UK areas and plans to enter 4 new European countries by 2018. It generates revenue from paid subscriptions, advertisements, and leads provided to vendors.