Coinzy - Top need-to-know crypto news in less than 8 minutes a day
Bitfinex - Bitfinex is the largest and most advanced crypto-currencies trading platform.
Coin Demo - Visual demonstration of how bitcoin transactions work
Bitcoin Wallet - Bitcoin Wallet is a mobile application that allows you to send and receive digital currencies.
Coinwink - Crypto alerts, watchlist and portfolio tracking app for Bitcoin, Ethereum, and other 3500+ crypto coins and tokens
BitStamp - Provide reliable and easy to use service for companies and individuals to exchange bitcoins.