Bitfinex - Bitfinex is the largest and most advanced crypto-currencies trading platform.
CoinBundle - Invest in crypto portfolios with one click and zero fees
Bitcoin Wallet - Bitcoin Wallet is a mobile application that allows you to send and receive digital currencies.
CoinMarketCal - All crypto events that help crypto traders at one place
BitStamp - Provide reliable and easy to use service for companies and individuals to exchange bitcoins.
Coinwink - Crypto alerts, watchlist and portfolio tracking app for Bitcoin, Ethereum, and other 3500+ crypto coins and tokens