VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, May 31, 2026
Tool Comparison · Sunday, May 31, 2026
ETFdb ETF Screener vs Marketstack
ETFdb ETF Screener vs Marketstack: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
ETFdb ETF Screener
etfdb.com
Best for etf screeners, and etf performance
- Pricing
- Free • From $199/yr
- Platforms
- Web
Marketstack
marketstack.com
Best for data apis, and splits
- Pricing
- Free • From $9.99/mo
- Platforms
- Web, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
ETFdb ETF Screener if…
- You’re just getting started and want an approachable UI
- You need screener filters span asset class, region, structure (etf/etn/uit/grantor trust/etc.), expenses, liquidity & inception date, returns, esg scores, fund flows, risk metrics, and holdings concentration .
- You need built-in result views/tabs include: overview, returns, fund flows, expenses, esg, dividends, risk, holdings, taxes, technicals, analysis, and realtime ratings .
- You need esg view includes fields such as esg score (plus peer/global percentiles), carbon intensity, and other sustainability-related metrics .
Choose
Marketstack if…
- You build with APIs or automate workflows
- You need real-time data, not delayed quotes
- You need pricing tiers with monthly request limits (free: 100/mo; basic: 10k/mo; professional: 100k/mo; business: 500k/mo; enterprise: custom) and annual discounts.
- You need v2 rest/json api for end-of-day (eod) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | ETFdb ETF Screener | Marketstack |
|---|---|---|
Asset types | ETFsOther | StocksETFsBondsCommoditiesOther |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North America | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | Not specified | End of DayReal-time |
API access | Not specified | REST |
Export formats | CSV | Not specified |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
ETFdb ETF Screener
$16.58/mo
Starting price
Plans & pricing
Tool
Marketstack
$9.99/mo
Starting price
Plans & pricing
Coverage overlap
Categories covered by ETFdb ETF Screener only.
Categories covered by Marketstack only.
Community category leaders
Vote sentiment comparison
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Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between ETFdb ETF Screener and Marketstack?
ETFdb ETF Screener focuses on ETF Screeners, ETF Performance, and ETF Holdings while Marketstack specializes in Data APIs, Dividends, and Splits. They overlap in 2 categories, so choose based on your preferred workflow and pricing.
How much do ETFdb ETF Screener and Marketstack cost?
Good news—both ETFdb ETF Screener and Marketstack offer free plans. You can try each platform without commitment and only pay when you need premium features.
Which is better for beginners—ETFdb ETF Screener or Marketstack?
ETFdb ETF Screener is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Does ETFdb ETF Screener or Marketstack have an API?
Marketstack provides API access for programmatic data retrieval and custom integrations. ETFdb ETF Screener doesn't currently offer an API, so you'll need to use their web interface.
Should I choose ETFdb ETF Screener or Marketstack?
Choose ETFdb ETF Screener if you need Screener filters span asset class, region, structure (ETF/ETN/UIT/Grantor Trust/etc.), expenses, liquidity & inception date, returns, ESG scores, fund flows, risk metrics, and holdings concentration ., and Built-in result views/tabs include: Overview, Returns, Fund Flows, Expenses, ESG, Dividends, Risk, Holdings, Taxes, Technicals, Analysis, and Realtime Ratings .. 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 annual discounts., 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 ETFdb ETF Screener and Marketstack cover?
Both cover ETFs, and Other. Marketstack adds coverage for Stocks, Bonds, and Commodities.
Does ETFdb ETF Screener or Marketstack have real-time data?
Marketstack offers real-time data feeds, which is essential for active traders. ETFdb ETF Screener uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
Can I export data from ETFdb ETF Screener and Marketstack?
ETFdb ETF Screener supports data exports to CSV. Marketstack has more limited export options.
Which has a better stock screener—ETFdb ETF Screener or Marketstack?
ETFdb ETF Screener includes a stock screener for finding investment ideas. Marketstack focuses on other analytical tools.
Other tools you might like
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.