Wealth-Lab vs Composer (2026)
Wealth-Lab (windows portfolio backtesting platform with c# strategies and no-code building blocks) and Composer (no-code platform for building, backtesting, and auto-trading rules-based strategies) solve backtesting differently. The table below compares them on verified specs and pricing; full details are in each review.
Side by side
| Wealth-Lab | Composer | |
|---|---|---|
| Overall score | 7.5 / 10 | 6.2 / 10 |
| Engine type | event-driven | visual/no-code |
| Pricing model | subscription | freemium |
| Free tier | No | Yes |
| Entry price | $49.95/month | $0 |
| Languages | C#, any .NET language, no-code Building Blocks | No-code visual editor, Natural language (AI strategy generation), Composer API / MCP (language-agnostic, symphonies as structured scores) |
| Asset classes | stocks, ETFs, futures, forex, crypto, funds, options (synthetic) | US stocks, ETFs, Crypto (state-eligible, via Alpaca Crypto), Options (covered calls & cash-secured puts, launched Dec 2025) |
| Bundled data | Wealth-Data provider with quality EOD data for supported US indices, including delisted symbols, which reduces survivorship bias; free daily and intraday providers for stocks and crypto are bundled, and premium feeds are available as paid extensions | Bundled daily adjusted-close history for US stocks/ETFs (split/dividend adjusted) plus crypto; no separate data subscription or fees; historical depth varies by symbol and is not officially documented |
| Finest resolution | tick | Daily. Backtests run on daily adjusted closing prices only; live strategies execute in a daily trade window with real-time quotes |
| Live trading | Yes | Yes |
| Options support | Yes | Yes |
| Open source | No | No |
Wealth-Lab
Windows portfolio backtesting platform with C# strategies and no-code building blocks
Composer
No-code platform for building, backtesting, and auto-trading rules-based strategies
Frequently asked questions
Is Wealth-Lab better than Composer?+
They target different users. Wealth-Lab: windows-based systematic stock and etf traders who want portfolio-level backtesting with survivorship-bias-free us data, walk-forward validation, and a no-code path that can grow into c#. Composer: hands-off retail investors automating daily-rebalanced etf/stock rotation strategies without code. not for intraday traders or research-grade quants. Our scores: Wealth-Lab 7.5/10, Composer 6.2/10.
Which is cheaper, Wealth-Lab or Composer?+
Wealth-Lab entry pricing: $49.95/month (subscription). Composer: $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.