CoinsHub - All your crypto trades synchronized with no hassle
Live Crypto Community Tracker - View and track social followings of major cryptocurrencies
Bitcoin Flip - Trading Simulator for all the popular crypto currencies.
Coinbase Prime - A professional trading platform for cryptocurrencies
CoinStats - CoinStats is a cryptocurrency research and portfolio tracker, that allows to access market data on over 3000 cryptocurrencies, track bitcoin and altcoin investments.
Crypto Tracker - Never miss an opportunity to invest in bitcoins & ether