VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Thursday, February 19, 2026
Tool Comparison
ChartMill vs Main Street Data comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
ChartMill
chartmill.com
Main Street Data
mainstreetdata.com
At a glance
Tool
ChartMill
$34.97/mo
Starting price
Plans & pricing
Tool
Main Street Data
$39/mo
Starting price
Plans & pricing
Vote sentiment comparison
Loading sentiment chart...
Platform details
| Attribute | ChartMill | Main Street Data |
|---|---|---|
Asset types | StocksETFs | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaEurope |
Data freshness | 15-min DelayedEnd of Day | End of Day |
API access | Not specified | Not specified |
Export formats | CSV | Not specified |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by ChartMill only.
Categories covered by Main Street Data only.
Frequently Asked Questions
What's the difference between ChartMill and Main Street Data?
ChartMill focuses on Screeners, Stock Ideas, and Data Visualizations while Main Street Data specializes in Screeners, Data Visualizations, and Stock Comparison. They overlap in 6 categories, so choose based on your preferred workflow and pricing.
How much do ChartMill and Main Street Data cost?
Good news—both ChartMill and Main Street Data offer free plans. You can try each platform without commitment and only pay when you need premium features.
Should I choose ChartMill or Main Street Data?
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 Main Street Data if Visual dashboards and customizable curated charts for listed companies., and Stock screener with simplified charting for fundamentals and performance. better fits how you invest.
What asset classes do ChartMill and Main Street Data cover?
Both cover Stocks. ChartMill also includes ETFs.
Can I export data from ChartMill and Main Street Data?
ChartMill supports data exports to CSV. Main Street Data has more limited export options.
Is ChartMill or Main Street Data better for day trading?
ChartMill is built with active traders in mind, offering features like real-time data and technical analysis. Main Street Data is better suited for buy-and-hold investors focused on fundamentals.
Which has a better stock screener—ChartMill or Main Street Data?
Both ChartMill and Main Street Data include stock screeners. Try each to see which filtering options and interface you prefer.
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.