A modern, fast, and beautiful Jetpack Compose showcase app for downloading and setting wallpapers, demonstrating Android UI development with declarative patterns and clean architecture.
Creamie highlights the best practices of Kotlin + Jetpack Compose + Material3 by implementing a sleek Glassmorphism UI, robust network caching, pagination, and reusable design patterns.
⚡ Fast • 🎯 Minimal • 📱 Built with Kotlin & MVI
- Built entirely with Jetpack Compose (no legacy XML)
- Material Design 3 & Glassmorphism theming for a premium look
- Infinite Scrolling with Paging 3
- Dynamic Colors using Palette API to extract colors from images
- Offline Caching backed by Room Database
- Background Operations with WorkManager for downloading and setting wallpapers
- Home Screen Widgets built with Glance AppWidget
- Clean Architecture with Hilt Dependency Injection and ViewModel-driven UI
- Sleek Animations using Compose Animation and Lottie
Below are some screenshots of the Creamie application showcasing its features and user interface:
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- Language: Kotlin
- UI & Animations: Jetpack Compose, Compose Material3, Coil (Image Loading), Lottie, Glance (Widgets)
- Architecture: MVI/MVVM, State Hoisting, Clean Architecture
- Dependency Injection: Dagger Hilt
- Network & Data: Retrofit, OkHttp, Paging 3
- Local Storage: Room Database, Preferences DataStore
- Concurrency & Background Tasks: Kotlin Coroutines, Flow, WorkManager
- Testing: JUnit, MockK, Turbine
- Debugging: LeakCanary
To get a local copy up and running, follow these simple steps:
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Clone the repo
git clone https://github.com/rajatt04/Creamie.git
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Setup Pexels API Key
- Create a file named
local.propertiesin the root directory if it doesn't exist. - Add your Pexels API key to the file:
PEXELS_API_KEY="your_api_key_here"
- Create a file named
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Open in Android Studio
- Open the project in the latest stable version of Android Studio with Compose support.
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Build & Run
- Sync the Gradle project and run it on an emulator or device running Android 8.0 (API 26+) or higher.
Contributions and suggestions are warmly welcome! Simply fork the repo, create a new branch, and submit a pull request.
This project is licensed under the MIT License — see the LICENSE file for details.
Because this app is as smooth, delightful, and modern as your favorite ice cream flavor. Jetpack Compose never felt this sweet! 🍦