okama
Closest replacementBest for: Technical users who want a free, open-source Python toolkit for portfolio optimization, risk metrics, Monte Carlo, and historical market or macro data.
- okama best matches the base workflow on strategy backtesting, portfolio analytics, and charting and technical analysis.
- okama also has a free plan, so you can try it without paying. Free-plan limits: Open-source Python library and free API access to end-of-day historical market data and macroeconomic indicators.
Watch for: Developer-oriented workflow: okama is designed for Python, API, and widget workflows. Nontechnical investors may find a hosted portfolio tracker easier to use.