Native Android Java refers to developing Android applications using the Java programming language and the Android SDK. It offers direct access to Android APIs, enabling developers to create efficient and feature-rich applications. Native Java development is known for its strong compatibility with legacy projects and extensive library support. It provides tools for creating responsive user interfaces, managing background tasks, and handling data storage. Despite the rise of Kotlin, Java remains a widely used language for Android development due to its robustness and familiarity.