There is no mobile app, but the website is very high quality. Robinhood Crypto is technically a separate account from a Robinhood stock account. While there are some stories of people making a fortune on Bitcoin in , many people lost as it fell from its peak. Purchases with a credit or debit card add on a 2. But when transacting in Bitcoin, beware of large transfer fees when going back and forth between coins and other currencies and even transferring to other digital wallets. Coinbase Pro formerly known as GDAX is a serious trading platform with screens that look familiar to those who use Bloomberg terminals or active stock, commodity and option trading platforms. Coinmama is a registered money business in the United States, giving it additional legitimacy and recognition above some competitors.