Modern used smartphones have longer life spans and fetch higher prices, creating a demand for a secure platform for users to be able to buy and sell used devices risk-free.We developed a zero-risk, easy-to-use, end-to-end marketplace for buyers and sellers in the growing 57 billion dollars used smartphone market.SectorsE-commerce, Financial services, MobileLocation Mbombela, South AfricaStageSign in to view detailsMarketsSign in to view detailsCustomer modelSign in to view detailsContactSign in to view detailsSocial media