Yuge is a mobile app and website that allows users to discover unique local shops in Barcelona. It uses a recommendation engine and smart map to highlight shops based on a user's interests. The platform currently features over 500 shops in Barcelona's city center across categories like art, fashion, home goods, books, food and more. Merchants can create a free profile on Yuge or pay monthly fees starting at 19.95 euros for additional services like professional photoshoots and placement in the app's recommended section.