Coinbase - Bitcoin, safe and easy.
CoinList - Build a diverse portfolio of pre-launch token investments
Robinhood Crypto - Zero-fee cryptocurrency trading from Robinhood 💸
Crypto Buyer's Guide - Extensive cryptocurrency buying guide
Crumbs - Turn spare change into crypto 🚀🌕
CoinCap.io - Shows the prices of different cryptocurrencies from ShapeShift.