> For the complete documentation index, see [llms.txt](https://docs.mapbox.com/android/navigation/v2/llms.txt)

# UI components

The Mapbox Navigation SDK for Android offers several pre-built UI components. You can use any combination of UI components to build a custom [turn-by-turn](https://docs.mapbox.com/android/navigation/v2/guides/turn-by-turn-navigation/) or [free-drive](https://docs.mapbox.com/android/navigation/v2/guides/free-drive/) navigation experience for your users. Use a component's smart default to get started quickly or customize a component to create a unique navigation experience.

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