In-app purchases are features within mobile apps or games that allow users to buy additional content or services. For example, a player might pay for extra lives, special items, or new levels in a game like Candy Crush. These purchases can enhance the user experience and provide access to exclusive features. Many apps offer both free and paid options, making it easy for users to choose what they want. While some users enjoy the benefits of in-app purchases, others prefer to play without spending money. Understanding how these purchases work can help users make informed decisions about their app usage.