Cryptocurrency App

A modern Android application that displays cryptocurrency information using the CoinPaprika API. This app follows clean architecture principles and is built with the latest Android development tools and libraries.

Features

• Modern UI: Beautiful, responsive UI built with Jetpack Compose
• Real-time Data: Latest cryptocurrency information from CoinPaprika API
• Detailed Information: View detailed information for each cryptocurrency
• Search: Easily search for specific cryptocurrencies
• Clean Architecture: Proper separation of concerns with data, domain, and presentation layers

Tech Stack

• UI: Jetpack Compose with Material 3
• Architecture: MVVM + Clean Architecture
• Dependency Injection: Hilt
• Networking: Retrofit
• Asynchronous Programming: Kotlin Coroutines and Flow
• Navigation: Jetpack Navigation for Compose
• View Model: Jetpack ViewModel

Architecture

The app is built using Clean Architecture principles with three main layers:

1. Data Layer:

   • Repositories implementation
   • Remote data sources
   • API services
   • Data models (DTOs)

2. Domain Layer:

   • Use cases
   • Repository interfaces
   • Domain models

3. Presentation Layer:

   • ViewModels
   • UI States
   • Composable screens and components

Requirements

• Android Studio Hedgehog or higher
• Minimum SDK 25 (Android 7.1)
• Target SDK 35
• Kotlin 1.9 or higher

Dependencies

• Jetpack Compose: UI toolkit
• Hilt: Dependency injection
• Retrofit: HTTP client
• Kotlin Coroutines: Asynchronous programming
• Navigation Compose: Navigation framework
• Accompanist Flow Layout: UI component library

Acknowledgments

• CoinPaprika API for providing cryptocurrency data