Freqtrade vs Backtrader (2026)
Freqtrade (free open-source python crypto trading bot with built-in backtesting, hyperopt and freqai) and Backtrader (free open-source event-driven backtesting framework for python, no longer actively maintained) solve backtesting differently. The table below compares them on verified specs and pricing; full details are in each review.
Side by side
| Freqtrade | Backtrader | |
|---|---|---|
| Overall score | 6.2 / 10 | 5.9 / 10 |
| Engine type | candle-by-candle (event-driven over OHLCV bars) | event-driven |
| Pricing model | open-source | open-source |
| Free tier | Yes | Yes |
| Entry price | $0 | $0 |
| Languages | Python | Python |
| Asset classes | crypto (spot), crypto (perpetual futures, exchange-dependent) | stocks, ETFs, futures, forex (spot), crypto (via community data feeds), CFDs |
| Bundled data | None. Data is downloaded on demand from whichever CCXT-supported exchange you configure, via the built-in `freqtrade download-data` command. That covers 100+ exchanges in principle, with Binance, BingX, Bitget, Bybit, Bybit EU, Gate.io, Gate.io EU, HTX, Hyperliquid, Kraken, OKX and OKX EEA (MyOKX) officially tested as of September 2026, plus Bitvavo and Kucoin confirmed by community testing. Bitmart no longer appears in the vendor's exchange documentation. No equities, forex or futures data of any kind; this is a crypto-only tool. | None. Bring your own data. Loaders exist for CSV, pandas DataFrames, and Yahoo Finance (the online loader breaks periodically as Yahoo changes its API); live feeds come from Interactive Brokers, Oanda (legacy v1 API), and Visual Chart. No bundled historical dataset of any kind. |
| Finest resolution | 1-minute candles (exchange-dependent; no tick or order-book data) | tick (tick data supported; resampling/replay down from ticks to any timeframe) |
| Live trading | Yes | Yes |
| Options support | No | No |
| Open source | Yes | Yes |
Freqtrade
Free open-source Python crypto trading bot with built-in backtesting, Hyperopt and FreqAI
Backtrader
Free open-source event-driven backtesting framework for Python, no longer actively maintained
Frequently asked questions
Is Freqtrade better than Backtrader?
They target different users. Freqtrade: python-comfortable crypto traders who want a free, actively developed bot that backtests, optimizes and trades live across major exchanges from one codebase, and who will apply their own discipline against hyperopt overfitting. Backtrader: python-comfortable retail quants who want a free, battle-tested event-driven backtester with abundant learning material, and who will accept a frozen codebase, byo data, and manual walk-forward in exchange for zero cost. Our scores: Freqtrade 6.2/10, Backtrader 5.9/10.
Which is cheaper, Freqtrade or Backtrader?
Freqtrade entry pricing: $0 (open-source). Backtrader: $0 (open-source). 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.