Java is not the main programming language used to create iOS mobile apps. Swift and Objective-C are the official programming languages for creating iOS apps, both of which are created and maintained by Apple. However, frameworks and tools can help you create iOS apps in Java if that’s the language you prefer for mobile development. RoboVM is one such framework.
With the help of the open-source framework RoboVM, you can create iOS apps in Java and install them on iOS devices. It links Java and native iOS APIs, allowing you to use Java code to access iOS-specific features and functionality. To ensure smooth performance on iOS devices, RoboVM translates your Java code into native machine code via ahead-of-time (AOT) compilation.
You may use RoboVM to get started with Java mobile development for iOS by following these steps:
It’s crucial to remember that while RoboVM offers a mechanism to create iOS apps using Java, Swift or Objective-C are more popular and supported. As a result, while utilizing Java for iOS development, you can run into restrictions, compatibility problems, or a lack of community support. Consider adopting the officially recognized languages and frameworks for iOS app development after assessing your unique requirements.