Learn how to make simple apps in Android Studio.

Android Studio Tutorials: Java Edition is the sister project of Android Studio Tutorials: Kotlin Edition. This guide provides practical examples and complete source code to help you build your first Android application using Android Studio and Java.

Our app is designed to be easy to use and lightweight. Plus, it's free and open‑source!

• Java and XML code examples
• View Binding examples
• Easy‑to‑understand explanations
• Adaptive themes with Material You support
• Simple, fast, and lightweight
• Free, open source, and secure

• Learn Android Studio basics quickly
• Grasp core Android development concepts
• Improve your layout design skills
• Copy and paste code directly into your projects
• Accelerate your Android development journey

Download Android Studio Tutorials: Java Edition from the Google Play Store and begin your Android development journey today. It's free, easy to use, and perfect for beginners.

The app follows the modern layered architecture recommended by Google. The UI layer observes immutable state from ViewModels. Business logic is encapsulated in use case classes within the domain layer, which interact with repositories in the data layer. Each screen now exposes its operations through a small set of use cases. This pattern was inspired by the Android Clean Architecture sample but implemented in a simplified form to avoid adding heavy dependencies. The result keeps the UI simple and ensures a clear separation of concerns across the whole app.

We are constantly updating and improving Android Studio Tutorials: Java Edition to give you the best possible experience. If you have suggested features or improvements, please leave a review. If something isn't working correctly, let us know so we can fix it.

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