Marketstack vs QuantRocket comparison

Marketstack focuses on Data APIs, Dividends, and Splits while QuantRocket specializes in Screeners, Quant, and Backtesting. They overlap in 1 categories, so choose based on your preferred workflow and pricing.

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

QuantRocket is more beginner-friendly with an approachable interface. Both can work for intermediate users.

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

Choose Marketstack if you need Pricing tiers with monthly request limits (Free: 100/mo; Basic: 10k/mo; Professional: 100k/mo; Business: 500k/mo; Enterprise: custom)., and V2 REST/JSON API for end-of-day (EOD) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).. Go with QuantRocket if Includes survivorship-bias-free US minute-bar data (from 2007 onward) for Zipline backtests and live trading, with optional real-time feeds from brokers like IBKR and Alpaca., and Supports point-in-time screening and ranking pipelines, and integrates with Alphalens and Pyfolio for in-notebook analysis inside Jupyter. better fits how you invest.

Both cover Stocks, and ETFs. Marketstack also includes Bonds, Commodities, and Other. QuantRocket adds coverage for Futures, Currencies, and Options.

Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.

QuantRocket supports data exports to CSV, and JSON. Marketstack has more limited export options.

QuantRocket connects with brokers for portfolio syncing. Marketstack requires manual portfolio entry or data import.

QuantRocket includes a stock screener for finding investment ideas. Marketstack focuses on other analytical tools.