: iOS is much more aggressive about killing background processes to save battery. You’ll need to learn the specifics of Background Tasks and Push Notifications (APNs) early on. Where to Learn More
: The Apple Developer Documentation is the definitive source for API references and design guidelines. Ios For Android Developers
To dive deeper, consider exploring specialized resources such as: : iOS is much more aggressive about killing
: Move from Kotlin/Java to Swift . If you already know Kotlin, Swift will feel very familiar as both are modern, type-safe languages with similar functional programming features. Ios For Android Developers