EODHD vs QuantConnect comparison

EODHD focuses on Data APIs, APIs & SDKs, and Calendar while QuantConnect specializes in Quant, Backtesting, and Paper Trading. They overlap in 2 categories, so choose based on your preferred workflow and pricing.

Good news—both EODHD and QuantConnect offer free plans. You can try each platform without commitment and only pay when you need premium features.

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Choose EODHD if you need Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., and Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote).. Go with QuantConnect if Seamless environment that connects research, backtests, and live trading on institutional-grade co-located servers., and Powered by the open-source LEAN engine (Python 3.11 and C#), with the flexibility to run locally or in the cloud. better fits how you invest.

Both cover Stocks, ETFs, Options, Currencies, and Cryptos. EODHD also includes Mutual Funds, Bonds, and Other. QuantConnect adds coverage for Futures.

QuantConnect offers real-time data feeds, which is essential for active traders. EODHD uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

QuantConnect supports data exports to CSV, JSON, and PDF. EODHD has more limited export options.

QuantConnect connects with brokers for portfolio syncing. EODHD requires manual portfolio entry or data import.

EODHD includes a stock screener for finding investment ideas. QuantConnect focuses on other analytical tools.