Tool Comparison
Marketstack vs Nasdaq.com
- Paid from
- $9.99/mo
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want an API so you can script or automate things
- You want APIs & data feeds.
- Paid from
- —
- Free plan
- Yes
- Platforms
- Web, Mobile
Best if
- You do a lot of your research from your phone
- You want screeners, watchlist, and news.
- You're newer to investing and want something approachable
Pick Marketstack instead if
Marketstack
Free • From $9.99/mo · Web · API
- You want an API so you can script or automate things
- You want APIs & data feeds.
Start here
Nasdaq.com
Free · Web · Mobile
- You do a lot of your research from your phone
- You want screeners, watchlist, and news.
- You're newer to investing and want something approachable
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOther tools you might like
Outbound links may include affiliate or sponsor codes.
Not set on either one? See the top 50 tools, ranked by user votes, or the deals page for big discounts on popular tools.
Our take
The bottom line
Marketstack and Nasdaq.com cover a lot of the same ground (4 shared categories, including dividends, splits, and ETF analysis), so for the basics you won't go far wrong with either. Nasdaq.com simply does more: 16 categories to Marketstack's 5, including screeners, watchlist, and news, plus a mobile app. Marketstack counters by keeping things simpler.
What readers say
Marketstack
No votes yet. Cast the first one.
Nasdaq.com
No votes yet. Cast the first one.
Key differences at a glance
- Mobile app
- Nasdaq.com
- Broader coverage
- Nasdaq.com16 vs 5 categories
- API access
- Marketstack
- Beginner friendly
- Nasdaq.com
- Free plan
- Both
What Marketstack does best
- V2 REST/JSON endpoints with API-key authentication for market data and reference data workflows.
- Starting point: end-of-day prices, adjusted fields, splits, dividends, ticker metadata, exchange metadata, currencies, and timezones.
- Historical date ranges for EOD history, with deeper history available on paid tiers.
- Intraday bar intervals down to one minute where plan access and endpoint limits allow.
- Upgrade to Professional or higher for real-time-style updates, real-time stock price endpoints, and commodities endpoints.
What Nasdaq.com does best
- Lookup tools for official Nasdaq.com quote and company pages with market data, company profiles, news, SEC filings, financial statements, and analyst context.
- Stock, ETF, and mutual-fund screeners with filterable metrics for idea generation and market exploration.
- Review options chains with Greeks such as Delta, Gamma, and Vega for supported symbols.
- Event calendars for earnings, dividends, IPOs, economic releases, splits, and other market dates.
- Research coverage for short interest, insider transactions, and institutional holdings, including 13F-style ownership context.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $9.99/mo | Free |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | 12 limits: Free: requests per month: 100, Free: history: 1 year +10 more | Free: saved watchlist symbols: 20 and Free: watchlist requires account: Yes |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | No |
Broker sync | No | No |
Integrations | — | Nasdaq Data Link |
| Audience & fit | ||
Experience level | Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Quants/Developers, Analysts +2 more | — |
Categories covered | 5 | 16 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | North America, Europe |
| Data & capabilities | ||
Data quality | 4 signals: Latency: End of Day and Real-time, Granularity: EOD and Minute +2 more | 4 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: EOD +2 more |
Data partners | Tiingo | — |
Capabilities | — | Universe builder and Greeks |
Security | Status page and Encryption in transit | — |
| Try it | Visit Marketstack | Visit Nasdaq.com |
Standout features
The best features of Marketstack and Nasdaq.com.ShowHide
Standout features
What Marketstack does best
- V2 REST/JSON endpoints with API-key authentication for market data and reference data workflows.
- Starting point: end-of-day prices, adjusted fields, splits, dividends, ticker metadata, exchange metadata, currencies, and timezones.
- Historical date ranges for EOD history, with deeper history available on paid tiers.
- Intraday bar intervals down to one minute where plan access and endpoint limits allow.
- Upgrade to Professional or higher for real-time-style updates, real-time stock price endpoints, and commodities endpoints.
What Nasdaq.com does best
- Lookup tools for official Nasdaq.com quote and company pages with market data, company profiles, news, SEC filings, financial statements, and analyst context.
- Stock, ETF, and mutual-fund screeners with filterable metrics for idea generation and market exploration.
- Review options chains with Greeks such as Delta, Gamma, and Vega for supported symbols.
- Event calendars for earnings, dividends, IPOs, economic releases, splits, and other market dates.
- Research coverage for short interest, insider transactions, and institutional holdings, including 13F-style ownership context.
All details
Every attribute we track for Marketstack and Nasdaq.com.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsBondsCommoditiesOther | StocksETFsMutual FundsOptionsCryptosCurrencies |
Experience | IntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Quants/DevelopersAnalystsInstitutional InvestorsStudents/Researchers | Not specified |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEurope |
Coverage details | Identifiers: Ticker, CIK, ISIN, and CUSIP | Countries: USIdentifiers: Ticker |
| Data | ||
Data freshness | End of DayReal-time | Real-time15-min DelayedEnd of Day |
Data granularity | EODMinute | EOD |
Data partners | Tiingo | Not specified |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKeyDocs | Not specified |
Import methods | Not specified | Manual |
Integrations | Not specified | Nasdaq Data Link |
| Plans & trust | ||
Security & compliance | Status pageEncryption in transit | Not specified |
Capability signals | Not specified | Universe builderGreeks |
Vendor & support | APILayerFounded 2018Support: Email | Nasdaq, Inc.Country: USSupport: Email and Phone |
Curation ratings | Not specified | Methodology 3/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Freerequests per month: 100 · history: 1 year · +1 more | Freesaved watchlist symbols: 20 · watchlist requires account: Yes |
| Entry paid plan | $9.99/mo“Basic”requests per month: 10,000 · overage per request usd: 0.004 · +2 more | — |
| Tier 2 | $49.99/mo“Professional”requests per month: 100,000 · overage per request usd: 0.002 · +1 more | — |
| Top plan | $149.99/mo“Business”requests per month: 500,000 · overage per request usd: 0.001 | — |
| Custom / enterprise | Contact sales“Enterprise” | — |
Alternatives
Free alternatives
Questions we keep getting
What's the difference between Marketstack and Nasdaq.com?
Marketstack leans toward APIs & data feeds, dividends, and splits, while Nasdaq.com puts more weight on screeners, watchlist, and news. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do Marketstack and Nasdaq.com cost?
Good news: both Marketstack and Nasdaq.com have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Marketstack or Nasdaq.com?
Nasdaq.com is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Can I use Marketstack or Nasdaq.com on my phone?
Nasdaq.com lists a dedicated mobile app, so it travels better. Marketstack doesn't list a dedicated mobile app; its documented access is web and API.
Does Marketstack or Nasdaq.com have an API?
Marketstack has an API for programmatic access and custom integrations. Nasdaq.com doesn't, so you're working through its interface.
Should I choose Marketstack or Nasdaq.com?
It depends on what you're after. Pick Marketstack if APIs & data feeds matter to you; go with Nasdaq.com if you'd rather have screeners and watchlist. And if you only need the basics both share, let price decide.
What asset classes do Marketstack and Nasdaq.com cover?
Both cover stocks and ETFs. Marketstack also handles bonds, commodities, and other. Nasdaq.com adds mutual funds, options, and cryptos on top.
Do Marketstack and Nasdaq.com offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which has a better stock screener: Marketstack or Nasdaq.com?
Nasdaq.com has a stock screener for surfacing ideas; Marketstack doesn't, and focuses its energy elsewhere.
Keep researching
Other tools you might like
Keep Exploring
Feedback
Spot stale pricing, missing features, or a comparison that feels off? Send feedback on the verdict, table, alternatives, or recommendation.
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.