First of all, we should know that Betsim earns revenues thanks only to the advertising shown on the application. All the infrastructure and operational expenses that the system carries can be paid thanks to these incomes.
These expenses include the delivery of the prizes to the users, that is why the fund was created. This fund is a bank of bycoins available to guarantee the delivery of these prizes.
How does it work?
A percentage of these earnings obtained from advertising is allocated day-to-day to the prizes fund. Therefore, every day the number of bycoins will increase in the prizes fund, and it will also decrease every time someone redeems a prize. We should keep in mind that users will increase in the application every day and will generate more profits from advertising and, consequently, the prizes fund will increase faster and faster.
We can find this availability fund on the website: https://prizes.betsim.net