Crypto-Rate-Tracker

Crypto-Rate-Tracker is a feature-rich Android app that provides real-time cryptocurrency exchange rates, ensuring you stay up-to-date with the ever-changing world of digital currencies.It offers a user-friendly interface with a range of functionalities to enhance your cryptocurrency tracking experience.

Getting Started

1. Sign up with CoinMarketCap and get your API key.
2. API Key Integration: Once you have your CoinLayer API key, navigate to the app MainActivity and enter the key to enable real-time data fetching.
3. Explore Cryptocurrencies:

• Access a comprehensive list of cryptocurrencies, each item displaying:
  • Full name
  • Icon
  • Exchange rate (rounded to 6 decimal places)
• Additional information (icons and full names) fetched from CoinMarket's list API.

Features

1. Currency Feed

Browse through a well-organized feed of cryptocurrencies. Each currency item includes detailed information about its cryptocurrency.

2. Refresh Functionality

• Swipe-to-Refresh: Manually update exchange rates by swiping down on the screen.
• Auto-Refresh: Automatic data refresh every 3 minutes to keep information current.
• Last Refresh Timestamp: Dedicated UI section displaying the timestamp of the last refresh.

3. Retry Feature

In case of connectivity issues or API errors, use the retry button to reload the currency feed.

Usage

• Explore the list of cryptocurrencies with detailed information.
• Swipe down to manually refresh exchange rates.
• Benefit from automatic updates every 3 minutes.
• Use the retry button to reload the feed in case of issues.

Acknowledgments

Special thanks to CoinMarketCap for providing the API used in this app.

Contributions and feedback are welcome.

Happy tracking! 🚀