★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: Stock Unlock checked June 19, 2026
Tool Comparison
ChartMill vs Stock Unlock
Pick ChartMill if
ChartMill
Free • Paid plans available · Web
- You care about stock ideas, news, and calendar, things Stock Unlock doesn't offer
- You trade often and need tooling built for speed
Pick Stock Unlock if
Stock Unlock
Free • From $90/yr · Web · Mobile
- You do a lot of your research from your phone
- You care about ETF analysis, portfolio, and newsletters, 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 Stock Unlock cover a lot of the same ground (14 shared categories, including screeners, stock comparison, and data visualizations), so for the basics you won't go far wrong with either. ChartMill simply does more: 24 categories to Stock Unlock's 17, including stock ideas, news, and calendar. Stock Unlock counters by keeping things simpler.
What readers say
ChartMill
Vote once to reveal the community verdict.
Stock Unlock
Vote once to reveal the community verdict.
Key differences at a glance
- Mobile app
- Stock Unlock
- Broader coverage
- ChartMill24 vs 17 categories
- 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 • From $90/yr |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free: financials history: 4 years/quarters (free users, example pages). | 14 limits: Free: manual portfolios: 2, Free: screener searches per week: 3 +12 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | No | No |
Broker sync | — | Yes |
Integrations | — | SnapTrade |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +6 more | — |
Categories covered | 24 | 17 |
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 | 3 signals: Latency: End of Day, Granularity: EOD +1 more |
Capabilities | Custom formulas and Universe builder | Broker sync |
| Try it | Visit ChartMill | Visit Stock Unlock |
Where each one shines
What ChartMill and Stock Unlock each do best.ShowHide
Where each one shines
What ChartMill and Stock Unlock 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 Stock Unlock does best
- Research coverage for more than 170,000 stocks and ETFs across 70+ global exchanges, with premium plans extending historical financial depth.
- Stock Scores rated from 1 to 5 across valuation, profitability, financial health, growth, dividends, management, and analyst sentiment.
- Screening for stocks with 85+ metrics across scores, valuation, dividends, growth, financial health, and other fundamentals.
- Research coverage for ETFs through the ETF Screener, which the product navigation and homepage describe as covering 50,000+ global ETFs.
- Tools for running built-in DCF models that auto-populate financial data while letting users adjust projection periods, growth assumptions, terminal multiples, required return, and dividend growth.
Every detail we compared
Every tracked attribute for ChartMill and Stock Unlock, side by side.ShowHide
Every detail we compared
Every tracked attribute for ChartMill and Stock Unlock, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | StocksETFs |
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 |
| Data | ||
Data freshness | 15-min DelayedEnd of Day | End of Day |
Data granularity | EODMinute | EOD |
| Access & integrations | ||
Import methods | Not specified | BrokerOAuthCSVManual |
Integrations | Not specified | SnapTrade |
Export formats | CSV | Not specified |
| Plans & trust | ||
Capability signals | Custom formulasUniverse builder | Broker sync |
Vendor & support | ChartMill | Stock Unlock Inc.Support: Email and Chat |
Curation ratings | Not specified | Methodology 3/5Reliability 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). | Freemanual portfolios: 2 · screener searches per week: 3 · +1 more |
| Entry paid plan | $34.97/mo“Monthly Subscription” | $90/yr≈ $7.50/mo“Pro”annual billing monthly equivalent usd: 7.5 · financial history years: 10 · +4 more |
| Top plan | $299.97/yr“Annual Subscription + Free Course” | $240/yr≈ $20/mo“Unlimited”annual billing monthly equivalent usd: 20 · financial history years: 35 · +3 more |
Questions we keep getting
What's the difference between ChartMill and Stock Unlock?
ChartMill leans toward screeners, stock ideas, and stock comparison, while Stock Unlock puts more weight on screeners, data visualizations, and stock comparison. They overlap in 14 categories, so for most people it comes down to workflow preference and price.
How much do ChartMill and Stock Unlock cost?
Good news: both ChartMill and Stock Unlock have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use ChartMill or Stock Unlock on my phone?
Stock Unlock lists a dedicated mobile app, so it travels better. ChartMill doesn't list a dedicated mobile app; its documented access is web.
Should I choose ChartMill or Stock Unlock?
It depends on what you're after. Pick ChartMill if stock ideas and news matter to you; go with Stock Unlock if you'd rather have ETF analysis and portfolio. And if you only need the basics both share, let price decide.
Can I export data from ChartMill and Stock Unlock?
ChartMill exports to CSV. Stock Unlock is stingier about getting data out.
Is ChartMill or Stock Unlock better for day trading?
ChartMill is the one positioned more for active traders. Stock Unlock 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 Stock Unlock?
Both ChartMill and Stock Unlock include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
Can I track my portfolio with ChartMill or Stock Unlock?
Stock Unlock handles portfolio tracking. ChartMill is really a research tool; you'd track your portfolio elsewhere.
Keep researching
More comparisons to check
Other tools you might like
Keep Exploring
Feedback
Spot stale pricing, missing features, or a comparison that feels off? Send feedback on the verdict, table, alternatives, or recommendation.
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.