AmiBroker vs NinjaTrader (2026)
AmiBroker (windows desktop platform for high-speed portfolio backtesting in the afl language) and NinjaTrader (free futures-focused desktop platform with c# backtesting and a built-in brokerage) solve backtesting differently. The table below compares them on verified specs and pricing; full details are in each review.
Side by side
| AmiBroker | NinjaTrader | |
|---|---|---|
| Overall score | 7.8 / 10 | 7.7 / 10 |
| Engine type | hybrid | event-driven |
| Pricing model | one-time | freemium |
| Free tier | Yes | Yes |
| Entry price | $0 | $0 |
| Languages | AFL (AmiBroker Formula Language), C++ (plugin ADK), JScript/VBScript (OLE automation) | C# (NinjaScript), no-code (Strategy Builder) |
| Asset classes | stocks, ETFs, futures, forex, mutual funds, crypto (via imported data) | futures (native brokerage), stocks (data/backtest via third-party feeds), forex (data/backtest via third-party feeds), crypto (data via Coinbase adapter) |
| Bundled data | No market data is bundled. The AmiQuote companion app (included in the Ultimate Pack, $99 standalone) downloads free EOD data from Yahoo Finance and Stooq, plus limited free intraday from Barchart OnDemand. Paid sources (Tiingo, eSignal, IQFeed, Norgate, Interactive Brokers) plug in when you need higher quality. | Free real-time CME market data with a funded brokerage account, free end-of-day data via Kinetick for unfunded users, and historical tick/minute futures data downloadable in-platform. Without a funded account, Level 1/Level 2 CME data costs ~$12/$41 per month. Non-CME exchanges (e.g. Eurex, ICE) cost extra. |
| Finest resolution | tick (Professional edition, with a tick-capable feed such as eSignal or Interactive Brokers); Standard edition is limited to minute bars | tick |
| Live trading | Yes | Yes |
| Options support | No | No |
| Open source | No | No |
AmiBroker
Windows desktop platform for high-speed portfolio backtesting in the AFL language
NinjaTrader
Free futures-focused desktop platform with C# backtesting and a built-in brokerage
Frequently asked questions
Is AmiBroker better than NinjaTrader?+
They target different users. AmiBroker: systematic eod and swing traders on windows who want the fastest affordable portfolio-level backtesting and optimization, own their data pipeline, and don't need turnkey live execution or options modeling. NinjaTrader: futures traders (especially micros and e-minis) who want a free, serious event-driven backtester in c# with a direct path from strategy analyzer to live automated execution at low commissions. Our scores: AmiBroker 7.8/10, NinjaTrader 7.7/10.
Which is cheaper, AmiBroker or NinjaTrader?+
AmiBroker entry pricing: $0 (one-time). NinjaTrader: $0 (freemium). See each review for full verified pricing tables.
Educational content only, not investment advice. Specs and prices come from each platform's official pages; see the individual reviews for sources and last-verified dates.