VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
ChartMill vs The Zen of Investing
Start here
ChartMill
Free • Paid plans available · Web
- You want screeners, stock ideas, and stock comparison.
- You trade often and need tooling built for speed
Pick The Zen of Investing instead if
The Zen of Investing
Free · Web
- You want corporate actions & special situations.
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 The Zen of Investing cover a lot of the same ground (2 shared categories, calendar and blogs), so for the basics you won't go far wrong with either. ChartMill simply does more: 24 categories to The Zen of Investing's 3, including screeners, stock ideas, and stock comparison. The Zen of Investing counters by being completely free.
What readers say
ChartMill
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The Zen of Investing
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Key differences at a glance
- Global coverage
- ChartMill
- Broader coverage
- ChartMill24 vs 3 categories
- Asset coverage
- ChartMillAdds ETFs
- Free plan
- Both
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 | Free |
Free tier | Yes | Yes |
Free trial | — | — |
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 | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +6 more | — |
Categories covered | 24 | 3 |
Regions | North America, Europe | North America |
| Data & capabilities | ||
Data quality | 3 signals: Latency: 15-min Delayed and End of Day, Granularity: EOD and Minute +1 more | — |
Capabilities | Custom formulas and Universe builder | — |
| Try it | Visit ChartMill | Visit The Zen of Investing |
Where each one shines
What ChartMill and The Zen of Investing each do best.ShowHide
Where each one shines
What ChartMill and The Zen of Investing each do best.What ChartMill does best
- Screening for stocks and ETFs with technical, fundamental, dividend, valuation, growth, profitability, health, and custom-expression filters.
- Start from Trading Ideas templates for breakouts, pullbacks, CANSLIM, Minervini, GARP, dividends, value, and growth.
- ChartMill ratings, technical setup views, analyzer pages, and fundamental reports to compare candidates.
- Build watchlists, save screens, export results, and set alerts for prices, setups, earnings, news, insider activity, fundamentals, analyst changes, and screen results.
- Multi-chart layouts, saved chart configurations, drawings, indicators, event markers, and watchlist-based charting.
What The Zen of Investing does best
- Tracking definitively announced upcoming spinoffs with company names, transaction details, timing, and supporting source links where available.
- Review recent spinoffs to find completed transactions, prospectuses, investor decks, and related company materials.
- The site as a focused spinoff calendar when broader market news tools bury special-situation events.
- Open press releases, investor presentations, prospectuses, and filings from the event lists.
- Monitor SEC prospectus and tender-offer RSS feeds for new special-situation filings.
Every detail we compared
Every tracked attribute for ChartMill and The Zen of Investing, side by side.ShowHide
Every detail we compared
Every tracked attribute for ChartMill and The Zen of Investing, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing TradersLong-term InvestorsGrowth InvestorsValue InvestorsDividend Investors | Not specified |
Regions | North AmericaEurope | North America |
Coverage details | 17 countries9 exchangesIdentifiers: Ticker and ISIN | Countries: USIdentifiers: Ticker |
| Data | ||
Data freshness | 15-min DelayedEnd of Day | Not specified |
Data granularity | EODMinute | Not specified |
| Access & integrations | ||
Export formats | CSV | Not specified |
| Plans & trust | ||
Capability signals | Custom formulasUniverse builder | Not specified |
Vendor & support | ChartMill | Support: Email |
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). | Free |
| Entry paid plan | $34.97/mo“Monthly Subscription” | — |
| Top plan | $299.97/yr“Annual Subscription + Free Course” | — |
Questions we keep getting
What's the difference between ChartMill and The Zen of Investing?
ChartMill leans toward screeners, stock ideas, and stock comparison, while The Zen of Investing puts more weight on corporate actions & special situations, calendar, and blogs. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do ChartMill and The Zen of Investing cost?
Good news: both ChartMill and The Zen of Investing have free plans, so you can run them side by side and only pay if you hit a wall.
Should I choose ChartMill or The Zen of Investing?
It depends on what you're after. Pick ChartMill if screeners and stock ideas matter to you; go with The Zen of Investing if you'd rather have corporate actions & special situations. And if you only need the basics both share, let price decide.
What asset classes do ChartMill and The Zen of Investing cover?
Both cover stocks. ChartMill also handles ETFs.
Which covers international markets: ChartMill or The Zen of Investing?
ChartMill has documented international coverage (North America and Europe), so it's the safer bet if you hold non-US stocks. The Zen of Investing is more region-specific, mainly North America.
Can I export data from ChartMill and The Zen of Investing?
ChartMill exports to CSV. The Zen of Investing is stingier about getting data out.
Is ChartMill or The Zen of Investing better for day trading?
ChartMill is the one positioned more for active traders. The Zen of Investing 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 The Zen of Investing?
ChartMill has a stock screener for surfacing ideas; The Zen of Investing 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.