The Crypto Currency Tracker App is an Android application that allows users to stay up-to-date with the latest information on various cryptocurrencies. This app is designed to provide real-time data on cryptocurrency prices, market capitalization, and other relevant information. It uses several key technologies, including RecyclerView, Glide library, Retrofit, and ViewModel for an efficient and smooth user experience.
Features
- Cryptocurrency List The app displays a list of various cryptocurrencies using a RecyclerView, making it easy for users to scroll through the available options. Each cryptocurrency item in the list provides essential details such as name, symbol, current price, market cap, and the percentage change in the last 24 hours. Users can quickly see which cryptocurrencies are performing the best or worst.
- Cryptocurrency Details Tapping on a cryptocurrency item in the list provides more detailed information, including historical price charts and additional statistics. The app uses the Glide library to load cryptocurrency logos and historical price charts for a visually appealing experience.
- Search Functionality Users can search for specific cryptocurrencies using a search bar. The app leverages the search feature powered by Retrofit, allowing users to find the information they need quickly. As users type in their search queries, the app dynamically filters and updates the list.
- Sorting and Filtering The app offers options to sort the cryptocurrency list by various criteria such as highest price, lowest price, market cap, and percentage change. Users can also filter cryptocurrencies based on specific parameters, enabling them to focus on their areas of interest.
- ViewModel Architecture The app employs the ViewModel architecture to manage UI-related data in a lifecycle-conscious way. This ensures that data is retained during configuration changes and provides a smooth user experience. Technologies Used
- RecyclerView RecyclerView is used to efficiently display the list of cryptocurrencies, providing a seamless scrolling experience for users.
- Glide Library Glide is used for loading and caching cryptocurrency logos and historical price charts, enhancing the app's visual appeal.
- Retrofit Retrofit is employed for making API calls to retrieve cryptocurrency data from external sources, ensuring that the app displays the most up-to-date information.
- ViewModel ViewModel is used to manage UI-related data, improving the app's architecture and ensuring that data is preserved during configuration changes. Getting Started To use the Crypto Currency Tracker App, you can follow these steps:
Clone the GitHub repository containing the source code for the app. Open the project in Android Studio. Build and run the app on an Android emulator or physical device. Conclusion The Crypto Currency Tracker App is a feature-rich Android application that provides users with real-time information on various cryptocurrencies. It leverages technologies like RecyclerView, Glide, Retrofit, and ViewModel to deliver a seamless and visually appealing user experience. Whether you're a cryptocurrency enthusiast or a casual observer, this app is a valuable resource for staying informed about the crypto market. Feel free to contribute to its development or customize it to suit your specific needs on the GitHub repository.