★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool details checked August 23, 2026
Tool Comparison
AmiBroker vs Global Factor Data (JKP Factors)
Start here
AmiBroker
One-time · Desktop
- Delayed quotes won't cut it; you need real-time data
- You care about screeners, backtesting, and monte carlo, things Global Factor Data (JKP Factors) doesn't offer
- You trade often and need tooling built for speed
Pick Global Factor Data (JKP Factors) instead if
Global Factor Data (JKP Factors)
Free · Web · Other
- You'd rather start free and only pay if you outgrow it
- You care about factor exposure, something AmiBroker 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
AmiBroker and Global Factor Data (JKP Factors) cover a lot of the same ground (3 shared categories, data visualizations, quant, and APIs & data feeds), so for the basics you won't go far wrong with either. AmiBroker simply does more: 11 categories to Global Factor Data (JKP Factors)'s 4, including screeners, backtesting, and monte carlo. Global Factor Data (JKP Factors) counters by being completely free.
What readers say
AmiBroker
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Global Factor Data (JKP Factors)
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Key differences at a glance
- Free plan
- Global Factor Data (JKP Factors)
- Free trial
- AmiBroker30 days
- Broader coverage
- AmiBroker11 vs 4 categories
- Desktop app
- AmiBroker
- Real-time data
- AmiBroker
- Asset coverage
- AmiBrokerAdds futures and mutual funds
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 | One-time | Free |
Free tier | No | Yes |
Free trial | 30 days | — |
Plan limits | 8 limits: Standard Edition: real time quote symbols: 10, Standard Edition: time and sales symbols: 1 +6 more | Free (non-commercial license): license: CC BY-NC 4.0; commercial use requires separate permission. |
| Platforms & access | ||
Web app | No | Yes |
Desktop app | Yes | No |
Mobile app | No | No |
API access | No | No |
Broker sync | Yes | — |
Integrations | Interactive Brokers, IQFeed +5 more | WRDS and GitHub |
| Audience & fit | ||
Experience level | Intermediate, Advanced | Advanced |
Best for | Retail Traders, Pro Retail +4 more | Quants/Developers, Analysts +1 more |
Categories covered | 11 | 4 |
Regions | — | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | 3 signals: Latency: End of Day and Streaming, Granularity: EOD, Minute, Second, and Tick +1 more | Granularity: EOD |
Data partners | — | 3 partners: WRDS, CRSP +1 more |
| Try it | Visit AmiBroker | Visit Global Factor Data (JKP Factors) |
Where each one shines
What AmiBroker and Global Factor Data (JKP Factors) each do best.ShowHide
Where each one shines
What AmiBroker and Global Factor Data (JKP Factors) each do best.What AmiBroker does best
- Charts support indicators, drawing tools, multiple time frames, and configurable bar intervals.
- AFL scripting to create custom indicators, explorations, trading systems, scans, and portfolio backtests.
- Portfolio backtests support position sizing, account constraints, equity and drawdown charts, custom reports, and custom procedures.
- Validation tools include optimization, walk-forward testing, and Monte Carlo simulation.
- Scans and explorations filter the local database and export results to CSV.
What Global Factor Data (JKP Factors) does best
- The download tool covers 153 factor portfolios in 13 themes, 93 countries, and four regions.
- Factor returns are excess returns in US dollars with daily or monthly frequency and multiple weighting methods where available.
- Downloads also include low, middle, and high sorted portfolios, GICS and Fama-French industry returns, breakpoints, cutoffs, and factor mappings.
- Analysis pages compare annualized return, volatility, Sharpe ratio, information ratio, alpha, beta, and cumulative performance.
- Monthly stock-level characteristics are distributed through WRDS and require an eligible institutional subscription.
Every detail we compared
Every tracked attribute for AmiBroker and Global Factor Data (JKP Factors), side by side.ShowHide
Every detail we compared
Every tracked attribute for AmiBroker and Global Factor Data (JKP Factors), side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksFuturesMutual FundsCurrencies | Stocks |
Experience | IntermediateAdvanced | Advanced |
Target audience | Retail TradersPro RetailDay TradersSwing TradersAlgo TradersQuants/Developers | Quants/DevelopersAnalystsStudents/Researchers |
Regions | Not specified | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: Ticker | Not specified |
| Data | ||
Data freshness | End of DayStreaming | Not specified |
Data granularity | EODMinuteSecondTick | EOD |
Data partners | Not specified | WRDSCRSPCompustat |
| Access & integrations | ||
Integrations | Interactive BrokersIQFeedeSignalQChartsDDEODBC/SQLOLE Automation (COM) | WRDSGitHub |
Export formats | CSV | Not specified |
| Plans & trust | ||
Vendor & support | AmiBroker.comCountry: PolandSupport: Email | Global Factor Data (Jensen, Kelly, Pedersen)Support: Forum and 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 | — | Free“Free (non-commercial license)”license: CC BY-NC 4.0; commercial use requires separate permission. |
| Entry paid plan | $299 once“Standard Edition”real time quote symbols: 10 · time and sales symbols: 1 · +2 more | — |
| Tier 2 | $379 once“Professional Edition”real time quote symbols: Unlimited · time and sales symbols: Unlimited · +2 more | — |
| Top plan | $499 once“Ultimate Pack Pro” | — |
| Free trial | 30 days | — |
Questions we keep getting
What's the difference between AmiBroker and Global Factor Data (JKP Factors)?
AmiBroker leans toward data visualizations, screeners, and backtesting, while Global Factor Data (JKP Factors) puts more weight on APIs & data feeds, quant, and data visualizations. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
Is AmiBroker or Global Factor Data (JKP Factors) free to use?
Global Factor Data (JKP Factors) has a free tier, so you can get started without paying anything. AmiBroker is paid-only. If budget matters, start with Global Factor Data (JKP Factors) and see how far it takes you before opening your wallet.
Should I choose AmiBroker or Global Factor Data (JKP Factors)?
It depends on what you're after. Pick AmiBroker if screeners and backtesting matter to you; go with Global Factor Data (JKP Factors) if you'd rather have factor exposure. And if you only need the basics both share, let price decide.
What asset classes do AmiBroker and Global Factor Data (JKP Factors) cover?
Both cover stocks. AmiBroker also handles futures, mutual funds, and currencies.
Does AmiBroker or Global Factor Data (JKP Factors) have real-time data?
AmiBroker offers real-time data, which matters if you trade actively. Global Factor Data (JKP Factors) runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from AmiBroker and Global Factor Data (JKP Factors)?
AmiBroker exports to CSV. Global Factor Data (JKP Factors) is stingier about getting data out.
Is AmiBroker or Global Factor Data (JKP Factors) better for day trading?
AmiBroker is the one positioned more for active traders. Global Factor Data (JKP Factors) 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: AmiBroker or Global Factor Data (JKP Factors)?
AmiBroker has a stock screener for surfacing ideas; Global Factor Data (JKP Factors) doesn't, and focuses its energy elsewhere.
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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.