Coinbase Asset Management - Index funds, but for cryptocurrencies 💸
CoinBundle - Invest in crypto portfolios with one click and zero fees
Poloniex - US-based cryptocurrency exchange with maximum security
Coinwink - Crypto alerts, watchlist and portfolio tracking app for Bitcoin, Ethereum, and other 3500+ crypto coins and tokens
Investing.com Cryptocurrency - One-stop-shop for those interested in cryptocurrencies.
Delta - Delta is the ultimate cryptocurrency portfolio management tool.