Understanding Android app monetization is key for developers aiming to generate revenue through mobile app development and Android app development. Popular methods include in-app purchases, subscriptions, ads, freemium models, affiliate marketing, and sponsored content. These strategies allow businesses to earn while offering value to users. Choosing the right monetization model depends on app type, target audience, and user experience. With strategic planning and seamless integration of monetization tools, developers can boost profits and app engagement effectively without compromising quality or usability.