Robinhood - Free stock trading service.
Slice Capital - Invest alongside top Angels and VC’s for $100
Trigger Finance - IFTTT for the stock market
CoinList - Build a diverse portfolio of pre-launch token investments
SysGears Grain Framework - The simplest way to start investing.
Spaceship Voyager - Investing with Spaceship Voyager is free under $5,000 and there is no minimum investment. Choose between Spaceship Index and Spaceship Universe.