SGP (Samsung Global Point) is a payment service based on the blockchain technology. This technology is especial- ly safe against cyberattacks and manipulations. The app allows users to split joint costs such as restaurant bills among a group of people in a cashless and discreet manner. The unobtrusive design with a quiet colour palette, an austere typography and a lot of space visually reflect this discretion. The app automatically connects with nearby friends to start a split payment process. Transactions are carried out in one single step.