By giving the app continuous value & support, subscriptions can benefit users as well as developers when handled properly. A common method of making money off of mobile games is through in-game currency, which lerummy welthts users buy virtual credits with real money to get access to in-game upgrades like power-ups and other items. A balanced approach to monetization is offered by the fact that this currency can also be obtained through gameplay or other in-game activities. When allowing players to earn in-game currency through gameplay, developers should carefully consider balancing that option with the ability to buy it with real money.