| Platform | Windows, Linux, macOS | Windows | Windows, Linux, macOS |
| License | Free, Open Source (GPL-2.0) | Free with optional Pro version | Free, Open Source |
| Data Sources | Yahoo Finance, IEX, Alpha Vantage | Yahoo Finance, Tiingo, Alpha Vantage; supports 50+ global exchanges | Yahoo Finance, Alpha Vantage, Tiingo, Stooq, Finnhub; supports real-time quotes |
| Technical Indicators | 18 built-in indicators including SMA, EMA, MACD, RSI, Bollinger Bands, Parabolic SAR, ADX, Aroon, CCI, ATR, and more | Over 50 indicators including Moving Averages, Bollinger Bands, MACD, ADX, RSI, MFI, and more | Approximately 100 custom indicators; supports multi-timeframe analysis |
| Chart Types | Candlestick, Line, Bar | Candlestick, Line, Bar, Point & Figure | Candlestick, Line, Bar, and more |
| Drawing Tools | Trendlines, Fibonacci Retracements, Labels, Horizontal/Vertical Lines | Trendlines, Fibonacci Retracements, Linear Regression Channels | Geometrical shapes, programmable indicators |
| Backtesting | Not specified | Yes; includes System Tester for strategy backtesting | Not specified |
| Alerts | Not specified | Yes; supports alerts based on trading systems and price movements | Not specified |
| Portfolio Management | Yes; supports multiple portfolios and currencies with periodic price updates | Yes; includes portfolio and watchlist features | Not specified |
| Customization & Scripting | Supports extensions via CGScript (C99 dialect) | Visual Trading System Editor; allows defining trading systems without programming | Programmable with Basic and C++; MT4 indicators can be ported |
| Unique Features | Spreadsheet-like data manager; tab-based GUI | Point & Figure charts with adaptive box sizes; visual strategy builder | Astro indicators; supports real-time data for various types including temperature; flexible for non-financial data analysis |
| Ease of Use | Moderate; requires familiarity with technical analysis concepts | User-friendly; designed for ease of use with minimal configuration | Moderate; offers extensive customization which may require a learning curve |
| Best For | Users seeking a cross-platform, open-source TA tool with scripting capabilities | Traders looking for a comprehensive, user-friendly TA tool with backtesting and alert features | Advanced users interested in extensive customization, real-time data, and non-financial data analysis |