VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Wednesday, June 3, 2026
Tool Comparison · Wednesday, June 3, 2026
ChartMill vs IBorrowDesk
ChartMill vs IBorrowDesk: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
ChartMill
chartmill.com
Best for screeners, and stock ideas
- Pricing
- Free
- Platforms
- Web
IBorrowDesk
iborrowdesk.com
Best for short interest, and watchlist
- Pricing
- Free • Paid plans available
- Platforms
- Web
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
ChartMill if…
- You actively trade and need real-time tooling
- You’re a long-term or value-focused investor
- 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).
- You need trading ideas library of pre-configured screens/strategies that can be run and adapted.
Choose
IBorrowDesk if…
- You need borrow fee percentages and shortable share availability, sourced directly from interactive brokers public datasets.
- You need intraday refresh cadence: ~15 minutes during north american trading hours; hourly outside of them on weekdays.
- You need per-ticker pages show recent borrow snapshots with timestamps, plus options to add tickers to a watchlist or set alerts.
- You need patron plan ($10/month) unlocks 5+ years of history versus 1 year on free, enables csv historical export, and expands watchlist capacity to ~50 securities.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | ChartMill | IBorrowDesk |
|---|---|---|
Asset types | StocksETFs | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaEuropeAPACLatAm |
Data freshness | 15-min DelayedEnd of Day | 15-min DelayedEnd of Day |
API access | Not specified | Not specified |
Export formats | CSV | CSV |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
ChartMill
$34.97/mo
Starting price
Plans & pricing
Tool
IBorrowDesk
$10/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by ChartMill only.
Categories covered by IBorrowDesk only.
No unique categories.
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 ChartMill and IBorrowDesk?
ChartMill focuses on Screeners, Stock Ideas, and Data Visualizations while IBorrowDesk specializes in Short Interest, Watchlist, and Alerts. They overlap in 3 categories, so choose based on your preferred workflow and pricing.
How much do ChartMill and IBorrowDesk cost?
Good news—both ChartMill and IBorrowDesk offer free plans. You can try each platform without commitment and only pay when you need premium features.
Should I choose ChartMill or IBorrowDesk?
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 IBorrowDesk if Borrow fee percentages and shortable share availability, sourced directly from Interactive Brokers public datasets., and Intraday refresh cadence: ~15 minutes during North American trading hours; hourly outside of them on weekdays. better fits how you invest.
Can I export data from ChartMill and IBorrowDesk?
Both platforms let you export data to spreadsheets (CSV). This is useful for custom analysis or record-keeping.
Is ChartMill or IBorrowDesk better for day trading?
ChartMill is built with active traders in mind, offering features like real-time data and technical analysis. IBorrowDesk is better suited for buy-and-hold investors focused on fundamentals.
Which has a better stock screener—ChartMill or IBorrowDesk?
ChartMill includes a stock screener for finding investment ideas. IBorrowDesk 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.