How do I optimize app bundle size on iOS using Swift?

Optimizing the app bundle size on iOS is essential for enhancing performance and improving user experience. Here are several strategies you can use to reduce your app's size:

• Remove Unused Assets: Regularly audit your assets and remove any that are not being utilized in your code.
• Optimize Images: Use tools like ImageOptim or TinyPNG to compress images without losing quality.
• Use App Thinning: Enable App Thinning features such as slicing and bitcode to create a version of your app tailored for specific devices.
• Reduce Dependencies: Review third-party libraries and frameworks. Avoid using heavy libraries when lighter alternatives are available.
• Swift Code Optimization: Use Swift's optimization features, such as using structs instead of classes where possible, to reduce memory overhead.
• Minimize and Optimize Code: Remove unused code and refactor any redundant code to streamline functionality.
• Use On-demand Resources: Store large assets that are not immediately necessary as on-demand resources to defer their download until needed.

By implementing these strategies, developers can effectively optimize their iOS app bundle size, leading to better performance and a smoother user experience.