The Sellapp platform, offered for iOS, Android and web, facilitates buying and selling used goods. The marketplace, which is primarily optimized for smartphones, features large photos of products for sale via an infinite scroll interface.For buyers, products are featured based on the geo-location closest to the buyer to help encourage face-to-face user interactions, but can also be filtered by category, price and distance. On the seller side, products are listed immediately by uploading a photo from a user's smartphone or computer; the platform makes it easy to sort inbound inquiries by the highest bid before contacting prospective buyers to agree upon price and meeting place.
