CryptoCharts Widget is a free Android app developed by coconutdev that allows users to track the prices of over 1500 cryptocurrencies, including Bitcoin, Ethereum, Ripple, and Litecoin. The app provides real-time charts and weekly, daily, and hourly price variation visualizations. Users can customize the appearance of the widgets and choose between two different widget types: compact or extended.

The app allows users to configure their favorite markets, including Coinbase, Kraken, Binance, Bitfinex, Poloniex, and dozens of other exchanges. Users can also edit exchange markets, exchange pairs, zoom and period, and chart type (candles or line). The app also offers configurable indicators such as Bollinger Bands, MA, MACD, and volume.