VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, June 3, 2026
Tool Comparison · Wednesday, June 3, 2026
Marketstack vs ORTEX
Marketstack vs ORTEX: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Marketstack
marketstack.com
Best for dividends, and splits
- Pricing
- Free • From $9.99/mo
- Platforms
- Web, API
ORTEX
public.ortex.com
Best for short interest, and insider data
- Pricing
- Free • Paid plans available
- Platforms
- Web, Mobile, API
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
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 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`).
- You need intraday endpoint supports multiple bar intervals (down to `1min`); “real-time updates” (1/5/10 min) are professional+ only.
- You need historical ranges supported via `date_from`/`date_to`; docs note eod history up to ~15 years and intraday history limited to last 10,000 entries per interval.
Choose
ORTEX if…
- You need a mobile app for on-the-go research
- You’re just getting started and want an approachable UI
- You need short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers.
- You need official u.s. exchange-reported short interest (bi-monthly) and european flagged shorts, alongside lending-based estimates.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Marketstack | ORTEX |
|---|---|---|
Asset types | StocksETFsBondsCommoditiesOther | StocksETFsOptions |
Experience | IntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEurope |
Data freshness | End of DayReal-time | Real-timeEnd of Day |
API access | REST | REST |
Export formats | Not specified | CSV |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Marketstack
$9.99/mo
Starting price
Plans & pricing
Tool
ORTEX
$39/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by ORTEX only.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Marketstack and ORTEX?
Marketstack focuses on Data APIs, Dividends, and Splits while ORTEX specializes in Short Interest, Insider Data, and Quant. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do Marketstack and ORTEX cost?
Good news—both Marketstack and ORTEX offer free plans. You can try each platform without commitment and only pay when you need premium features.
Which is better for beginners—Marketstack or ORTEX?
ORTEX is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Can I use Marketstack or ORTEX on my phone?
ORTEX has a mobile app so you can check your research on the go. Marketstack is web-only, so you'll need a browser to access it from mobile devices.
Do Marketstack and ORTEX 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 Marketstack or ORTEX?
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 annual discounts., and V2 REST/JSON API for end-of-day (EOD) prices with adjusted fields for splits/dividends (e.g., `split_factor`, `dividend`).. Go with ORTEX if Short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers., and Official U.S. exchange-reported short interest (bi-monthly) and European flagged shorts, alongside lending-based estimates. better fits how you invest.
What asset classes do Marketstack and ORTEX cover?
Both cover Stocks, and ETFs. Marketstack also includes Bonds, Commodities, and Other. ORTEX adds coverage for Options.
Do Marketstack and ORTEX 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 Marketstack and ORTEX?
ORTEX supports data exports to CSV. Marketstack has more limited export options.
Which has a better stock screener—Marketstack or ORTEX?
ORTEX 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.
Keep Exploring
Global rankings of the highest-rated tools across all categories.
Ranked list of companies with durable competitive advantages.
Proven models entering their growth phase with solid economics.
Track votes, sentiment, and engagement across the community.
Learn moat types, red flags, and real-company examples.
Browse other head-to-head tool comparisons and alternatives.
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.