Coinbase - Bitcoin, safe and easy.
BitsLeader - Bitsleader is an automated portfolio management tool that is designed for people who can't afford to look at the market 24/7. bitsleader allows them to sleep peacefully. whether it's a long-term investor or short-term.
Binance - Cryptocurrencies exchange platform
CoinCap.io - Shows the prices of different cryptocurrencies from ShapeShift.
Poloniex - US-based cryptocurrency exchange with maximum security
CryptoCurrencyCap - Cryptocurrency market cap and price charts at a glance