You can also get trading ideas from online broker research pages. Download Invstr for IOS. Invstr Best for: practicing the trading on a nice and easy-to-use platform. However, where it really excels is through its focus on trying to educate forex traders to help reduce the chances of them losing money. The search function also works well. News Videos, audio Product overviews Financial data Watchlist and alerts. It offers 14 advanced chart types, as well as intelligence indicators and drawing tools.