MarketGrader - Find the best growth compounders with the world's smartest stock and ETF research platform.
SparkFin - Learn the markets for free, profit forever.
Stake - It's time to trade up.
Robinhood - Free stock trading service.
StockTwits - A financial communications platform for the investing community.
Sumio App - Sumio is an easy-to-use and comfortable app for keeping track of your wealth with up-to-date market data for stocks, ETFs, and crypto-assets. It protects your privacy and includes a range of automation and visualization features.