Hey Buddy, It's very much simple to tack all news about Crypto industry.
The most effective way to Installed Coin Market Capp app. There are so many app on Google Play store.I listed some of them for your assistance

CoinMarketApp
Crypto Viewer
Coin Marekt-Crypto Market etc.
You also can up to date by visiting Crypto Compare website or Visiting Different forum about Cryptos.