KoinMeter

Open Source cryptocurrency monitor

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This is a lightweight, fast and personal cryptocurrencies monitor powered by CoinGecko Public API for Android devices

Features

• Market: the top 250 cryptocurrencies by market cup
• Favorites: track your favorite coins by adding them into favorite list
• Settings: choose your price change percentage period
• Offline: look at your favorite coins even when you are disconnected

Technical Details

• Jetpack Compose UI
• Material Design 3
• Koin for DI
• Clean Architecture
  • data - contains remote, local and prefrences DataSources, Repositories implementation, Room's entities for persistence and data adapters
  • domain - contains UseCases, models and Repositories interfaces
  • presentation - contains screens, composable components, navigation, ui states and ViewModels. MVI pattern is used to provide unidirectional data flow
• Unit Testing of the logic with JUnit, MockK and Koin-Test

Instructions how to run it in your machine:

• Set up your CoinGecko API Key
• Create apikey.properties file in the root folder of the project
• Copy you API Key into the file, build & run project

Upcoming Features:

• Search coin
• Trending coins

License

MIT License

Copyright (c) 2024 Ibrokhim Kholmatov

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.