VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Tuesday, October 28, 2025

Tool Comparison

marketstack vs Trackinsight comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

marketstack adds Dividends, Splits, Interest Rates, Analyst Recommendations, Analyst Price Targets, and APIs & SDKs coverage that Trackinsight skips.

Trackinsight includes ETF Screeners, ETF Overview, ETF Performance, ETF Comparison, ETF Fundamentals, ETF Factors, Data Visualizations, Portfolio, and Blogs categories that marketstack omits.

In depth comparison

marketstack

marketstack.com

A global market data API with free and paid tiers. End-of-day coverage spans 15+ years and 500k+ tickers, while intraday and real-time access are unlocked on higher plans. Rate limits apply: 5 requests per second globally, with some endpoints (like ETF holdings) counting as multiple calls. Premium tiers add features like SEC/EDGAR filings, analyst ratings, and bond/index data. Data is sourced from Tiingo for U.S. markets, and uptime is tracked on a public status page.

Platforms

WebAPI

Pricing

FreeSubscription

Quick highlights

RESTful JSON API with secure API key access, HTTPS transport, and a 5 requests/sec global limit.
End-of-day data with 15+ years of history across 500,000+ tickers, including MIC-level filtering and adjusted fields (open, close, volume).
Intraday data for U.S. markets via IEX, with intervals from 1–60 minutes. Real-time reference prices are derived from IEX feeds; some fields require separate entitlements.
Professional and higher tiers include real-time stock prices with minute-level updates (1 API call per minute rate cap).
Corporate actions endpoints for dividends and stock splits.

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Trackinsight

trackinsight.com

Global ETF research platform with a 12k+ ETF database and daily updates. Core workflows: screen by theme/ESG/exposure/benchmark; compare up to 5 ETFs side‑by‑side (Excel export); manage sharable ‘Lists’; and (Premium) Portfolio Insights with advanced analytics & Excel export. Data/API options include an enterprise ‘Data Services’ offering and Nasdaq Data Link databases (REST/CSV/JSON). Identifiers shown on fund pages include ISIN and CUSIP. Trackinsight became majority‑owned by Kepler Cheuvreux in Sep 2024.

Platforms

WebAPI

Pricing

FreeSubscription

Quick highlights

Global ETF Screener: filter by theme, sustainability (ESG), exposure and benchmark; database spans 12,000+ global ETFs.
Compare ETFs: side‑by‑side comparisons (up to 5) with **Export to Excel** from the compare pages.
Lists (watchlists): create, share publicly, and **export to Excel**; plan limits vary by tier.
Portfolio Insights (Premium): portfolio analytics across more fund data, customization, and **Excel export**.
ESG Observatory & education: ESG pages and editorial explain ratings and enable ESG‑specific filters.

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Where they differ

marketstack

Distinct strengths include:

Dividends Splits Interest Rates Analyst Recommendations Analyst Price Targets APIs & SDKs

RESTful JSON API with secure API key access, HTTPS transport, and a 5 requests/sec global limit.
End-of-day data with 15+ years of history across 500,000+ tickers, including MIC-level filtering and adjusted fields (open, close, volume).
Intraday data for U.S. markets via IEX, with intervals from 1–60 minutes. Real-time reference prices are derived from IEX feeds; some fields require separate entitlements.
Professional and higher tiers include real-time stock prices with minute-level updates (1 API call per minute rate cap).

Trackinsight

Distinct strengths include:

ETF Screeners ETF Overview ETF Performance ETF Comparison ETF Fundamentals ETF Factors Data Visualizations Portfolio

Global ETF Screener: filter by theme, sustainability (ESG), exposure and benchmark; database spans 12,000+ global ETFs.
Compare ETFs: side‑by‑side comparisons (up to 5) with **Export to Excel** from the compare pages.
Lists (watchlists): create, share publicly, and **export to Excel**; plan limits vary by tier.
Portfolio Insights (Premium): portfolio analytics across more fund data, customization, and **Excel export**.

Feature-by-feature breakdown

Attribute	marketstack	Trackinsight
Categories Which research workflows each platform targets	Shared: Data APIs, ETF Holdings Unique: Dividends, Splits, Interest Rates, Analyst Recommendations, Analyst Price Targets, APIs & SDKs	Shared: Data APIs, ETF Holdings Unique: ETF Screeners, ETF Overview, ETF Performance, ETF Comparison, ETF Fundamentals, ETF Factors, Data Visualizations, Portfolio, Blogs
Asset types Supported asset classes and universes	Stocks, ETFs, Bonds, Commodities	ETFs
Experience levels Who each product is built for	Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web, API	Web, API
Pricing High-level pricing models	Free, Subscription	Free, Subscription
Key features Core capabilities called out by each vendor	Unique RESTful JSON API with secure API key access, HTTPS transport, and a 5 requests/sec global limit. End-of-day data with 15+ years of history across 500,000+ tickers, including MIC-level filtering and adjusted fields (open, close, volume). Intraday data for U.S. markets via IEX, with intervals from 1–60 minutes. Real-time reference prices are derived from IEX feeds; some fields require separate entitlements. Professional and higher tiers include real-time stock prices with minute-level updates (1 API call per minute rate cap). Corporate actions endpoints for dividends and stock splits. ETF holdings data (Basic+ plans and above) with identifiers like ISIN and CUSIP; each request consumes 20 API calls.	Unique Global ETF Screener: filter by theme, sustainability (ESG), exposure and benchmark; database spans 12,000+ global ETFs. Compare ETFs: side‑by‑side comparisons (up to 5) with Export to Excel from the compare pages. Lists (watchlists): create, share publicly, and export to Excel; plan limits vary by tier. Portfolio Insights (Premium): portfolio analytics across more fund data, customization, and Excel export. ESG Observatory & education: ESG pages and editorial explain ratings and enable ESG‑specific filters. Underlying holdings search: articles and workflows demonstrate filters for ETFs holding specific stocks (e.g., NVDA/AVGO).
Tested Verified by hands-on testing inside Find My Moat	Not yet	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do marketstack and Trackinsight both support?

Both platforms cover Data APIs, and ETF Holdings workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do marketstack and Trackinsight require subscriptions?

Both marketstack and Trackinsight keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access marketstack and Trackinsight?

Both marketstack and Trackinsight prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

marketstack differentiates itself with RESTful JSON API with secure API key access, HTTPS transport, and a 5 requests/sec global limit., End-of-day data with 15+ years of history across 500,000+ tickers, including MIC-level filtering and adjusted fields (open, close, volume)., and Intraday data for U.S. markets via IEX, with intervals from 1–60 minutes. Real-time reference prices are derived from IEX feeds; some fields require separate entitlements., whereas Trackinsight stands out for Global ETF Screener: filter by theme, sustainability (ESG), exposure and benchmark; database spans 12,000+ global ETFs., Compare ETFs: side‑by‑side comparisons (up to 5) with **Export to Excel** from the compare pages., and Lists (watchlists): create, share publicly, and **export to Excel**; plan limits vary by tier..

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