Composer

Product details from official sources

Composer by SoFi is an automated trading platform and investment app. Users build trading algorithms ("symphonies") with AI by explaining goals, strategy, and risk concerns in natural language, backtest them, then let Composer execute trades and rebalance automatically. It offers pre-built strategies to copy and discover, and claims $37B+ trading volume with 18M+ orders executed. Pricing: Starter at $0 (no subscription needed to start, limited-size strategies), Advanced at $10/month, Pro at $32/month billed yearly ($384/yr, with full API access and up to 500 automated strategies), and custom Business plans.

Capabilities and conditions

• Users build trading algorithms with AI, backtest them, and execute, all in one platform with no coding skills required. Source ↗
• Users explain goals, strategy, and risk concerns in natural language and the AI-assisted editor creates the strategy. Source ↗
• Composer executes the trading strategy automatically, making trades and rebalancing. Source ↗
• The Starter plan is $0 with no subscription needed to start automated trading. Source ↗
• The Pro plan is $32 per month billed yearly ($384/yr). Source ↗

Price and free allowance

See the sourced plan statements above; confirm currency, billing period and checkout eligibility on the vendor site.

Published-source profile · collected 2026-10-17. Automated collection followed by editorial review. These are vendor-published claims, not hands-on product test results.