★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: ChartMill checked August 4, 2026
Tool Comparison
ChartMill vs Intrinio
Pick ChartMill if
ChartMill
Free • Paid plans available · Web
- You'd rather start free and only pay if you outgrow it
- You care about screeners, stock ideas, and stock comparison, things Intrinio doesn't offer
- You trade often and need tooling built for speed
Pick Intrinio if
Intrinio
From $150/mo · Web · API
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
- You care about APIs & data feeds, options, and ETF analysis, things ChartMill doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
ChartMill and Intrinio cover a lot of the same ground (7 shared categories, including news, dividends, and splits), so for the basics you won't go far wrong with either. ChartMill simply does more: 24 categories to Intrinio's 10, including screeners, stock ideas, and stock comparison. Intrinio counters by keeping things simpler.
What readers say
ChartMill
Vote once to reveal the community verdict.
Intrinio
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Key differences at a glance
- Free plan
- ChartMill
- Free trial
- IntrinioAvailable
- Broader coverage
- ChartMill24 vs 10 categories
- API access
- Intrinio
- Real-time data
- Intrinio
- Asset coverage
- IntrinioAdds options and mutual funds
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Paid plans available | From $150/mo |
Free tier | Yes | No |
Free trial | — | Yes |
Plan limits | Free: financials history: 4 years/quarters (free users, example pages). | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | Yes |
Broker sync | — | No |
Integrations | — | Snowflake, AWS S3 +1 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +6 more | — |
Categories covered | 24 | 10 |
Regions | North America, Europe | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | 3 signals: Latency: 15-min Delayed and End of Day, Granularity: EOD and Minute +1 more | 4 signals: Latency: Streaming, Real-time, 15-min Delayed, and End of Day, Granularity: Tick, Minute, and EOD +2 more |
Capabilities | Custom formulas and Universe builder | Greeks |
Security | — | Status page |
| Try it | Visit ChartMill | Visit Intrinio |
Where each one shines
What ChartMill and Intrinio each do best.ShowHide
Where each one shines
What ChartMill and Intrinio each do best.What ChartMill does best
- Screening for stocks and ETFs with technical, fundamental, dividend, valuation, growth, profitability, health, and custom-expression filters.
- Starting point: a large Trading Ideas library covering breakout, pullback, CANSLIM, Minervini, GARP, dividend, value, growth, and other screen templates.
- ChartMill ratings, technical setup views, analyzer pages, and fundamental reports to compare candidates.
- Tools for building watchlists, save screens, export screener results, and trigger alerts from price, setup, earnings, news, insider, fundamental, analyst, and saved-screen conditions.
- Multi-chart layouts, saved chart configurations, drawings, indicators, event markers, and watchlist-based charting.
What Intrinio does best
- REST APIs with JSON output for fundamentals, prices, options, ETFs, mutual funds, news, analyst data, corporate actions, and other licensed datasets.
- Stream supported market data through WebSocket workflows where the selected feed and entitlement allow it.
- Tools for building with published documentation, examples, GitHub SDK resources, and an OpenAPI-backed developer workflow.
- Access to U.S. fundamentals in standardized and as-reported forms back to 2006, with updates as SEC filings arrive.
- Options include equity price feeds based on entitlement needs, including IEX real-time, Nasdaq Basic, delayed SIP, CBOE One delayed, and 50+ years of end-of-day history with split and dividend adjustments.
Every detail we compared
Every tracked attribute for ChartMill and Intrinio, side by side.ShowHide
Every detail we compared
Every tracked attribute for ChartMill and Intrinio, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | StocksETFsOptionsMutual Funds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing TradersLong-term InvestorsGrowth InvestorsValue InvestorsDividend Investors | Not specified |
Regions | North AmericaEurope | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | 17 countries9 exchangesIdentifiers: Ticker and ISIN | Identifiers: Ticker, FIGI, ISIN, and CUSIP |
| Data | ||
Data freshness | 15-min DelayedEnd of Day | StreamingReal-time15-min DelayedEnd of Day |
Data granularity | EODMinute | TickMinuteEOD |
| Access & integrations | ||
API protocols | Not specified | RESTWebSocket |
API auth & delivery | Not specified | Auth: APIKeySDKs: Python and R |
Integrations | Not specified | SnowflakeAWS S3FTP |
Export formats | CSV | CSVJSON |
| Plans & trust | ||
Security & compliance | Not specified | Status page |
Capability signals | Custom formulasUniverse builder | Greeks |
Vendor & support | ChartMill | Intrinio Inc.Country: United StatesFounded 2013Support: Email, Chat, and Phone |
Curation ratings | Not specified | Methodology 4/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Freefinancials history: 4 years/quarters (free users, example pages). | — |
| Entry paid plan | $34.97/mo“Monthly Subscription” | $150/mo“Individual AI-Ready” |
| Tier 2 | $299.97/yr“Annual Subscription + Free Course” | $333/mo“Startup” |
| Tier 3 | — | Subscription“Dataset subscriptions” |
| Top plan | — | One-time“Bulk one-time downloads” |
| Custom / enterprise | — | Contact sales“Enterprise” |
| Free trial | — | Yes |
Questions we keep getting
What's the difference between ChartMill and Intrinio?
ChartMill leans toward screeners, stock ideas, and stock comparison, while Intrinio puts more weight on APIs & data feeds, options, and news. They overlap in 7 categories, so for most people it comes down to workflow preference and price.
Is ChartMill or Intrinio free to use?
ChartMill has a free tier, so you can get started without paying anything. Intrinio is paid-only. If budget matters, start with ChartMill and see how far it takes you before opening your wallet.
Does ChartMill or Intrinio have an API?
Intrinio has an API for programmatic access and custom integrations. ChartMill doesn't, so you're working through its interface.
Should I choose ChartMill or Intrinio?
It depends on what you're after. Pick ChartMill if screeners and stock ideas matter to you; go with Intrinio if you'd rather have APIs & data feeds and options. And if you only need the basics both share, let price decide.
What asset classes do ChartMill and Intrinio cover?
Both cover stocks and ETFs. Intrinio adds options and mutual funds on top.
Does ChartMill or Intrinio have real-time data?
Intrinio offers real-time data, which matters if you trade actively. ChartMill runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from ChartMill and Intrinio?
Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.
Is ChartMill or Intrinio better for day trading?
ChartMill is the one positioned more for active traders. Intrinio is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: ChartMill or Intrinio?
ChartMill has a stock screener for surfacing ideas; Intrinio doesn't, and focuses its energy elsewhere.
Keep researching
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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.