VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, January 18, 2026
Tool Comparison
ChartMill vs Koyfin comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
ChartMill
chartmill.com
Koyfin
koyfin.com
At a glance
| ChartMill | Koyfin | |
|---|---|---|
| Free tier | ||
| Free trial | ||
| Starting price | $34.97/mo | $39/mo |
| Enterprise option | ||
| Available plans | Free, Monthly Subscription, Annual Subscription + Free Course | Free, Plus, Premium, Advisor Core, Advisor Pro, Teams |
Vote sentiment comparison
Cumulative positive vote share. Loading fresh totals...
Platform details
| Attribute | ChartMill | Koyfin |
|---|---|---|
Asset types | StocksETFs | StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFuturesCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | 15-min DelayedEnd of Day | Real-time |
API access | Not specified | Not specified |
Export formats | CSV | ImagePDF |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by ChartMill only.
Categories covered by Koyfin only.
Frequently Asked Questions
What's the difference between ChartMill and Koyfin?
ChartMill focuses on Screeners, Stock Ideas, and Data Visualizations while Koyfin specializes in Screeners, ETF Screeners, and Data Visualizations. They overlap in 11 categories, so choose based on your preferred workflow and pricing.
How much do ChartMill and Koyfin cost?
Good news—both ChartMill and Koyfin offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use ChartMill or Koyfin on my phone?
Koyfin has a mobile app so you can check your research on the go. ChartMill is web-only, so you'll need a browser to access it from mobile devices.
Should I choose ChartMill or Koyfin?
Choose ChartMill if you need Free advanced stock screener with technical + fundamental filters (dividend, valuation, growth, profitability, health), custom expressions, saved screens, and customizable result views (tables/charts)., and Trading Ideas library of pre-configured screens/strategies that can be run and adapted.. Go with Koyfin if Web platform plus iOS & Android mobile apps; watchlists/portfolios sync with the web app., and Multi-asset coverage spanning global equities and multiple macro/market datasets (e.g., ETFs, bond yields/curves, FX, commodities, crypto), with news and transcripts. better fits how you invest.
What asset classes do ChartMill and Koyfin cover?
Both cover Stocks, and ETFs. Koyfin adds coverage for Mutual Funds, Closed-End Funds, Bonds, Currencies, Commodities, Futures, and Cryptos.
Does ChartMill or Koyfin have real-time data?
Koyfin offers real-time data feeds, which is essential for active traders. ChartMill 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 ChartMill and Koyfin?
ChartMill supports data exports to CSV. Koyfin has more limited export options.
Can ChartMill or Koyfin connect to my broker?
Koyfin connects with brokers for portfolio syncing. ChartMill requires manual portfolio entry or data import.
Is ChartMill or Koyfin better for day trading?
ChartMill is built with active traders in mind, offering features like real-time data and technical analysis. Koyfin is better suited for buy-and-hold investors focused on fundamentals.
Which has a better stock screener—ChartMill or Koyfin?
Both ChartMill and Koyfin include stock screeners. Try each to see which filtering options and interface you prefer.
Can I track my portfolio with ChartMill or Koyfin?
Koyfin offers portfolio tracking features. ChartMill is more focused on research and analysis.
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.