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BacktestFlow vs Composer

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

BacktestFlow compared with Composer
DetailBacktestFlow logo BacktestFlowComposer logo Composer
What it doesManual forex backtesting software and trading journal with statistical analysis Automated trading platform for building, backtesting, and executing AI-powered trading strategies without coding
StageEstablished Established
FoundedNot given 2020
Based inIT US
Pricing modelFreemium Not given
PricingFree plan with 1 strategy, 3 backtest sessions, 50 trades, limited instruments and statistics. Pro at €21.58/month (€259/year) with unlimited strategies, sessions, trades, all instruments, complete statistics and Monte Carlo. Max at €36/month (€432/year) with unlimited Flow Reports, Pine Script requ Starter: Free (no subscription). Advanced: $10/month. Pro: $32/month (billed monthly) or $384/year (billed yearly). Business: Custom pricing (book a call). Additional FINRA and SEC regulatory fees apply on sales of securities.
Key features
  • Replay historical forex charts candle by candle without future knowledge
  • Place trades manually on real charts with entries, stops and targets
  • Add notes, tags, strategy checklists and chart screenshots to every trade
  • View 40+ trading statistics including win rate, profit factor, expectancy and Monte Carlo simulation
  • Prop firm challenge mode with profit targets and drawdown limits
  • Flow Coach AI analysis identifying 28 patterns in trading performance
  • Manual Pine Script indicator conversion on Max plan
  • Switch timeframes while replaying without seeing future candles
  • Separate trading journal for live trades with independent statistics
  • Rewind up to 50 candles within a session to retry trades
  • AI-powered strategy creation in natural language
  • No-code visual editor for strategy customization
  • Automatic trading execution and rebalancing
  • Strategy backtesting with benchmark comparison
  • Community strategy sharing and investment
  • Support for traditional and Roth IRAs
  • Full API access on Pro plan
  • Historical allocation graph visualization
  • Asset transfer from other brokerages
What makes it different
  • Statistical significance testing ensures patterns are not coincidence
  • Built specifically for forex with session-aware candle alignment and pips-based statistics
  • No peeking ahead: replay stops at current candle to eliminate hindsight bias
  • 14-day refund guarantee on first payment
  • Browser-based with no installation or downloads required
  • No coding required to build automated trading strategies
  • Zero commissions and zero management fees on base plan
  • Combines strategy creation, backtesting, and execution in one platform
  • AI-assisted strategy creation accessible to non-experts
  • SEC-registered investment advisor with brokerage services
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last check59 no change since last check
Trust Flow (Majestic)313
Citation Flow (Majestic)1234
Referring domains (Majestic)21255

6 details filled in for both companies.

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