VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Thursday, February 19, 2026
Tool Comparison
Intrinio vs Marketstack comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
At a glance
Tool
Intrinio
—
Starting price
Plans & pricing
Tool
Marketstack
$9.99/mo
Starting price
Plans & pricing
Vote sentiment comparison
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Platform details
| Attribute | Intrinio | Marketstack |
|---|---|---|
Asset types | StocksETFsOptionsMutual Funds | StocksETFsBondsCommoditiesOther |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | StreamingReal-time15-min DelayedEnd of Day | End of DayReal-time |
API access | RESTWebSocket | REST |
Export formats | CSVJSON | Not specified |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Intrinio only.
Categories covered by Marketstack only.
No unique categories.
Frequently Asked Questions
What's the difference between Intrinio and Marketstack?
Intrinio focuses on Data APIs, Options & Derivatives, and News while Marketstack specializes in Data APIs, Dividends, and Splits. They overlap in 6 categories, so choose based on your preferred workflow and pricing.
Is Intrinio or Marketstack free to use?
Marketstack offers a free tier that lets you get started without paying, while Intrinio requires a subscription. If budget is a concern, start with Marketstack and upgrade later if you need more advanced features.
Which is better for beginners—Intrinio or Marketstack?
Intrinio is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Do Intrinio and Marketstack have APIs?
Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.
Should I choose Intrinio or Marketstack?
Choose Intrinio if you need REST API with JSON output and WebSocket streaming for real-time market data., and SDKs available for Python and R, with detailed documentation and examples.. Go with Marketstack if 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`). better fits how you invest.
What asset classes do Intrinio and Marketstack cover?
Both cover Stocks, and ETFs. Intrinio also includes Options, and Mutual Funds. Marketstack adds coverage for Bonds, Commodities, and Other.
Do Intrinio and Marketstack offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Can I export data from Intrinio and Marketstack?
Intrinio supports data exports to CSV, and JSON. Marketstack has more limited export options.
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These profiles share overlapping coverage with both sides of this matchup.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.