Discover how to make your Android code cleaner and easier to understand with these common design patterns for Android apps. “Future You” will appreciate…

…simple string methods could make you write more code than needed. Imagine you want to check whether a string is a phone number. The pattern for a phone number is three number strings separated by dashes. For example, 333-212-555 is a phone number, but 3333/2222…

This article describes the MVVM Design Pattern and its components, data binding, and other design patterns and architectural concepts for the Android platform…

…this tutorial, you’ll learn how to combine Jetpack Compose and the repository pattern, making your Android code easier to read and more maintainable…

Properties Tutorial. Using Singletons in Kotlin By using the keyword object in your app, you’re defining a singleton. A singleton is a design pattern in which a given class has only one single instance inside the entire app. A singleton’s two most common use cases are: To share…

Learn about the MVI (Model-View-Intent) architecture pattern and prepare to apply it to your next Android…

…more information look at the official documentation. Where to Go From Here? If you want to know more about most common design patterns used in OOP, check out our resources on patterns used in Android. If you need a handy list of design patterns, make sure to check this. Another…

…this tutorial, you’ll become familiar with the various layers of the VIPER architecture pattern and see how to keep your app modules clean and independent…

…many dependencies on the Android subsystem. The inability to unit test logic in these files is one of the reasons that good architecture patterns recommend breaking out logic into other components. As you build the functionality in your app, you’ll learn about things that make a component a good…

…trained model on a device. Joe started with some machine learning 101: getting data, clean prep & manipulate, training a model based on patterns in the data, then improve. Joe discussed the differences between unsupervised learning and supervised learning, and then described the supervised learning topics of classification and regression…

…this Kotlin tutorial, learn how to create a DSL using Kotlin lambdas with receivers, builder pattern and extension functions…

Material Design 3 and understanding component changes it brings. Migrating from Material Design 2. Using Material You personalization features and Material Theme Builder. Transition patterns and how to use them in your app. Adding Material Motion to your app. Note: This article assumes you have previous experience with Android…

…this tutorial, you’ll learn how to implement an effective navigation pattern with Jetpack Compose, in a way that will work with different screen sizes, from phones to tablets…

…fuss is about? In this tutorial you’ll learn the basics of Clean Architecture, including: Why it’s important to use architecture patterns in software What Clean Architecture is What SOLID principles of development are When to use Clean Architecture and SOLID principles How to implement Clean Architecture on Android…

…collection of libraries included in Jetpack. They help you implement clean architecture in your app, based primarily on the MVVM (Model-View-ViewModel) pattern. We have many tutorials on architecture components, but you can start with this one: Android Jetpack Architecture Components: Getting Started. What is Data Binding? The Data…

…design and implement PetSave as an example of a professional, real world app. You’ll learn how to choose the right architectural pattern and how to structure the code to make the app testable and maintainable. Gather real-world strategies as you tackle complex issues under the hood of your…

…this hands-on tutorial, we apply a design pattern called MVP, short for Model-View-Presenter, to an Android application…