Ultimate CryptoCurrency market is the best and FREE crypto app that provides you to track bitcoin, ethereum, ripple and other altcoins prices in real time.
It provides you also other features like:
* Creating custom watchlist
* Shows historical price
* Provides you the most popular exchanges list
* Creating custom portfolio
* Get latest news regarding crypto currencies
* Comparing cryptos with several data parameters
* Instant Calculator allows you to convert crypto prices in other altcoins or in usd