Robinhood - Free stock trading service.
QuietGrowth - QuietGrowth is a digital investment management service or robo advisor. It manages the investments of clients to achieve risk-optimised returns over the long-term.
Matador - Free investing + Social feed of trades + 2.5% on your cash
Smart-Save by Stash - Save your spare cash, automatically.
Qooore - Investing app for hypebeasts
Axos Invest - Axos Invest is a stock trading and investment company that allows you to invest, trade, and grow your money by investing in the stock market.