Willay is an application designed for ad searching and publishing, currently focused on the city of Cusco with plans for national expansion. It aims to gather a wide range of advertisers to provide users with a comprehensive platform to find what they are looking for quickly and securely. Users can discover various types of ads, including items for sale (such as appliances, clothing, furniture), businesses (restaurants, hardware stores, saunas), services (masonry, mechanics, tourism), and occasional listings like second-hand item sales, rentals, and job opportunities within the city.

One of Willay's key features is its speed and security, offering a well-organized platform with accurately distributed data. It provides detailed ad descriptions and reviews, ensuring transparency by including essential information expected in an ad and discouraging practices like "price Inbox." Additionally, the app integrates with Google Maps and tools like WhatsApp for enhanced user convenience. Willay also offers timely support, promptly addressing user inquiries and suggestions to enhance the overall user experience.