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Composer

verifiedFreemiumcomposer.trade

No-code automated trading platform, now part of SoFi, to build, AI-generate, backtest and auto-execute stock and ETF strategies.

What it does

Composer is an automated investing platform (now part of SoFi) that lets users build trading algorithms with AI in plain language, backtest them, and execute them automatically as a registered broker-dealer. It offers a no-code visual editor, prebuilt and community strategies, and support for taxable and retirement accounts.

How to use: Sign up and create your brokerage account in the app. Describe your goals, strategy, and risk concerns in natural language to have the AI editor generate a strategy, or build your own with the no-code visual editor. Backtest it against benchmarks, then fund your account and subscribe to a Trading Pass to invest — Composer executes trades and rebalances automatically.

Core features

AI-assisted natural-language strategy creation
No-code visual strategy editor
Backtesting and portfolio analytics
Automated execution and rebalancing
Prebuilt and community strategy library
Retirement (IRA) account support

Best for

Build and test algorithmic trading strategies
Automate stock and ETF trades
Invest in prebuilt strategies
Run tax-smart trading in retirement accounts

Pricing

Trading Pass
$32/mo
Toolspool rankingby monthly traffic

Reviews

Big-picture takes: what it's for and whether it delivers. High-engagement YouTube videos — not sponsored.

Tutorials

Step-by-step: exactly how to get things done with it.