Set's application is the evolution of a well-established system, which over its recent trajectory has already issued more than 200 thousand tokens, in more than 50 thousand sales made, moving in total + 1 million reais, in events of the most various segments. This solution comes to add even more reliability and transparency in the financial operation. We are able to integrate visitors, who can place the order in advance directly in this application, in a very simplified way, just needing to present, in one of the event's cashiers, the order code to make the payment. We are constantly evolving, always working to bring significant improvements to all our users ?.