Simple currencies prices app with WebSocket connection. Connections are implemented with OkHttp & Ktor libraries. WebSocket server is developed with Ktor see KtorServer.

The app displays random price changes for currencies every 5 seconds. The available currencies are the dollar, the euro, and the pound sterling.

Before run the app:

1. Go to NetworkModule.kt and change the IP address to your machine address Line 30.
2. Open cmd and set the WebSocket folder as current directory.
3. Run the command java -jar Currency.jar
4. Now you can run the app from the Android Studio.