★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool details checked August 23, 2026
Tool Comparison
AmiBroker vs Reflexivity
Pick AmiBroker if
AmiBroker
One-time · Desktop
- You care about data visualizations, monte carlo, and risk metrics, things Reflexivity doesn't offer
- You trade often and need tooling built for speed
Pick Reflexivity if
Reflexivity
Free • From $99.99/mo · Web · API
- You'd rather start free and only pay if you outgrow it
- You want an API so you can script or automate things
- You care about performance attribution, scenario & stress tests, and portfolio, things 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 Reflexivity cover a lot of the same ground (5 shared categories, including screeners, backtesting, and quant), so for the basics you won't go far wrong with either. The real difference is focus: only AmiBroker gives you data visualizations and monte carlo, and only Reflexivity gives you performance attribution and scenario & stress tests.
What readers say
AmiBroker
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Reflexivity
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Key differences at a glance
- Free plan
- Reflexivity
- Free trial
- AmiBroker30 days
- Desktop app
- AmiBroker
- API access
- Reflexivity
- Broker sync
- AmiBroker
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 • From $99.99/mo |
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 | — |
| Platforms & access | ||
Web app | No | Yes |
Desktop app | Yes | No |
Mobile app | No | No |
API access | No | Yes |
Broker sync | Yes | No |
Integrations | Interactive Brokers, IQFeed +5 more | — |
| Audience & fit | ||
Experience level | Intermediate, Advanced | Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +4 more | — |
Categories covered | 11 | 13 |
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 | Latency: Real-time and End of Day and Granularity: EOD |
Capabilities | — | 5 signals: Universe builder, Stress tests: Rates, FX, and EquityCrash +3 more |
Security | — | SOC2 |
| Try it | Visit AmiBroker | Visit Reflexivity |
Where each one shines
What AmiBroker and Reflexivity each do best.ShowHide
Where each one shines
What AmiBroker and Reflexivity 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 Reflexivity does best
- AI research workflows over institutional datasets from providers such as S&P Global, LSEG Datastream, Nasdaq, Cboe, and other sources included in the platform.
- Tools for running Deep Research workflows that can analyze data, write and execute code, create research reports, and export data or visualizations.
- Search across filings, transcripts, presentations, central bank documents, and proprietary uploads through Document Intelligence.
- OCR on charts and tables so documents can become searchable and analyzable research inputs.
- Monitor portfolios with real-time alerts, risk and exposure analytics, performance attribution, and daily insight generation.
Every detail we compared
Every tracked attribute for AmiBroker and Reflexivity, side by side.ShowHide
Every detail we compared
Every tracked attribute for AmiBroker and Reflexivity, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksFuturesMutual FundsCurrencies | StocksETFsBondsCommoditiesCurrencies |
Experience | IntermediateAdvanced | IntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing TradersAlgo TradersQuants/Developers | Not specified |
Regions | Not specified | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | End of DayStreaming | Real-timeEnd of Day |
Data granularity | EODMinuteSecondTick | EOD |
| Access & integrations | ||
Import methods | Not specified | CSVManual |
Integrations | Interactive BrokersIQFeedeSignalQChartsDDEODBC/SQLOLE Automation (COM) | Not specified |
Export formats | CSV | Excel |
| Plans & trust | ||
Security & compliance | Not specified | SOC2 |
Capability signals | Not specified | Universe builderStress tests: Rates, FX, and EquityCrashPortfolio attributionCitation pinningAI summaries: Filings, Transcripts, and News |
Vendor & support | AmiBroker.comCountry: PolandSupport: Email | Knabble, Inc. (dba Reflexivity)Country: United StatesSupport: 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“Basic via IBKR” |
| Entry paid plan | $299 once“Standard Edition”real time quote symbols: 10 · time and sales symbols: 1 · +2 more | $99.99/mo“Plus via IBKR” |
| 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” | — |
| Custom / enterprise | — | Contact sales“Institutional” |
| Free trial | 30 days | — |
Questions we keep getting
What's the difference between AmiBroker and Reflexivity?
AmiBroker leans toward data visualizations, screeners, and backtesting, while Reflexivity puts more weight on screeners, quant, and performance attribution. They overlap in 5 categories, so for most people it comes down to workflow preference and price.
Is AmiBroker or Reflexivity free to use?
Reflexivity has a free tier, so you can get started without paying anything. AmiBroker is paid-only. If budget matters, start with Reflexivity and see how far it takes you before opening your wallet.
Does AmiBroker or Reflexivity have an API?
Reflexivity has an API for programmatic access and custom integrations. AmiBroker doesn't, so you're working through its interface.
Should I choose AmiBroker or Reflexivity?
It depends on what you're after. Pick AmiBroker if data visualizations and monte carlo matter to you; go with Reflexivity if you'd rather have performance attribution and scenario & stress tests. And if you only need the basics both share, let price decide.
What asset classes do AmiBroker and Reflexivity cover?
Both cover stocks and currencies. AmiBroker also handles futures and mutual funds. Reflexivity adds ETFs, bonds, and commodities on top.
Do AmiBroker and Reflexivity offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Can I export data from AmiBroker and Reflexivity?
Yes, both export to spreadsheets (AmiBroker: CSV; Reflexivity: Excel), which is handy if you like running your own numbers.
Can AmiBroker or Reflexivity connect to my broker?
AmiBroker syncs with brokers automatically. With Reflexivity, you're entering holdings by hand or importing files.
Is AmiBroker or Reflexivity better for day trading?
AmiBroker is the one positioned more for active traders. Reflexivity 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 Reflexivity?
Both AmiBroker and Reflexivity 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 AmiBroker or Reflexivity?
Reflexivity handles portfolio tracking. AmiBroker is really a research tool; you'd track your portfolio 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.