TradingCharts

ChartsFAQ

Chart types, how to read them, and which one to use. 24 answers, updated Oct 2026.

Chart Types

24

22, and every one is free. You get the everyday ones like candles, bars, line and area, price-based charts like Renko, Heikin Ashi, Kagi and Point & Figure, and three pro charts most platforms charge for: Order Flow, Session Volume Profile and TPO.