Digital customer acquisition is booming these days. Unfortunately, all the competition is there too. It is particularly difficult for smaller companies to assert themselves against the 'big players'. With Spreadz, customers advertise for customers in a simple, uncomplicated and unobtrusive way. Since customers share the advertising digitally with friends and acquaintances, they quickly achieve a very wide reach. The advertising appears familiar because it comes from a well-known person and has a positive influence on the purchase decision. Since the referrer is only rewarded if a purchase or business transaction occurs, the company only pays when it actually benefits from it. Spreadz is therefore a win-win-win system: the recommender wins a bonus, the company gains a new customer, and the new customer benefits from an offer.