Best no-code algo trading platforms
How to evaluate visual strategy builders for backtesting and automated execution - without writing code.
Last updated: August 2026
No-code algorithmic trading platforms let you design rule-based investment strategies visually, backtest them on historical data, and automate execution - without Python, R, or a custom research stack. They sit between robo-advisors (fully managed) and code-first platforms like QuantConnect (full flexibility, steeper learning curve).
This guide compares four visual platforms - Composer, Quantly, QuantMage, and ExxaHub - across the criteria that matter most when choosing a tool: backtesting depth, execution model, pricing transparency, asset support, and learning curve.
What to look for in a no-code algo platform
Backtesting quality: Historical data depth (Quantly to ~1962 for select tickers; Composer, QuantMage, and ExxaHub to ~1993 at earliest by ticker), performance metrics (CAGR, Sharpe, drawdown), benchmark comparisons, and optional stress tests like Monte Carlo simulation.
Execution model: Does automation require a separate pass? Is paper trading included? Can you set a different trade time per strategy?
Builder workflow: Visual trees, blocks, or node editors should match how you think about rules - filters, weights, if/else branches, and rebalancing schedules.
Pricing transparency: Understand the true cost of automation, not just the cost of building strategies.
Platform comparison summary
Composer leads on ecosystem size, free backtesting, and integrated brokerage with IRA and options support. Quantly leads as the only platform with paper trading, per-strategy trade times (9:30 AM - 3:59 PM ET), reference blocks, the deepest history (to ~1962 for select tickers), mid-tier automation pricing with Alpaca flexibility, and Composer import. QuantMage leads on low-cost entry for building (Apprentice tier) but reserves live automation for a premium tier. ExxaHub leads on API access and batch backtesting, but is limited to Public brokerage at $80/mo.
How to choose
Start with your execution goal: paper-only testing, live automation, or build-only research. Then match brokerage preference (integrated vs Alpaca), whether you need access outside the US (Quantly and QuantMage via Alpaca), budget for automation, and whether you need options, IRAs, or API batch testing.
If you are migrating from Composer, prioritize platforms with import support and run backtests on converted strategies before going live. If you are new to quant trading, Quantly is the only platform in this comparison with automated paper trading - use it to validate execution before committing real capital.
Code-first alternative
QuantConnect and similar code-first platforms offer maximum flexibility for professional quants who want custom indicators, alternative data, and multi-asset support. They require programming skill and more infrastructure. The platforms on this page target investors who want visual builders and faster time to first backtest.
Composer
No-code automated trading with an integrated brokerage and AI-assisted strategy building.
Free to build and backtest; Trading Pass from $32/mo (annual) or $40/mo
- -Investors who want an all-in-one brokerage and strategy platform
- -Users who want AI-assisted strategy generation from natural language
- -Traders who need IRA accounts (Roth, Traditional, Rollover) in-platform
Quantly
This pageVisual workspace for designing, backtesting, and executing quantitative strategies.
Paper from $15/mo, Pro (live trading) from $25/mo
- -Traders who want paper and live automation under one subscription
- -Users migrating from Composer who want symphony import
- -The only platform here with a dedicated paper trading tier for risk-free automated execution
QuantMage
Build spells with visual incantations, backtest quickly, and cast automated trades via Alpaca.
Apprentice from $8-10/mo; automated trading on Mage tier from $400-500/mo
- -Users who want a low-cost entry for strategy design and backtesting
- -International investors where Alpaca supports their region
- -Traders already on Alpaca who like spell/incantation terminology
ExxaHub
No-code algorithm editor with batch backtesting, API access, and automated live trading via Public.
$80/mo for live trading and advanced backtesting
- -Power users who want API-driven backtests and batch testing
- -Traders building many strategy variants at scale
- -Users already on Public who want a no-code algo layer
| Feature | Composer | Quantly | QuantMage | ExxaHub |
|---|---|---|---|---|
Visual strategy builder No-code editor for building rule-based strategies | Yes | Yes | Yes | Yes |
Historical backtesting Test strategies on past market data | History to ~1993 at earliest (varies by ticker) | History to ~1962 for select tickers | History to ~1993 at earliest (varies by ticker) | History to ~1993 at earliest (varies by ticker) |
Paper trading Simulated execution without real capital | No | Yes | No | No |
Live automated trading Deploy strategies with real capital | Yes | Yes | Yes | Yes |
Per-strategy trade time When each strategy executes during the market day (ET) | Typically 3:50-3:55 PM ET | Per strategy: 9:30 AM - 3:59 PM ET | Typically 3:50 PM ET | Typically 3:50 PM ET |
Starting subscription price Lowest paid tier for platform access | Free (build only) | $15/mo | $8/mo (annual) or $10/mo | $80/mo |
Automated trading price Lowest tier that includes automated execution | $32/mo (annual billing) or $40/mo | $15/mo (paper) or $25/mo (live) | $400/mo (annual) or $500/mo | $80/mo |
Broker integration How trades are routed and custodied | Integrated Composer brokerage | Bring your own Alpaca account | Alpaca integration | Public only |
Community browse page Discover public strategies shared by other users | Yes (Browse) | Yes (Browse) | No | Yes (Browse) |
Shareable public strategies Share a strategy via a public link | Yes (Example) | Yes (Example) | Yes (Example) | Yes (Example) |
Reference blocks Reusable sub-trees - edit once, update everywhere they appear | No | Yes | No | No |
Referral program Discounts for referring new subscribers | 25% off per referral (both sides); 4 = free for life | 20% off per referral (both sides); 5 = free for life | No | No |
Free tier Build and backtest without a paid subscription | Yes | No | 14-day trial | No |
Composer
Free to build and backtest; Trading Pass from $32/mo (annual) or $40/mo
- Visual strategy builder
- Yes
- Historical backtesting
- History to ~1993 at earliest (varies by ticker)
- Paper trading
- No
- Live automated trading
- Yes
- Per-strategy trade time
- Typically 3:50-3:55 PM ET
- Starting subscription price
- Free (build only)
- Automated trading price
- $32/mo (annual billing) or $40/mo
- Broker integration
- Integrated Composer brokerage
- Community browse page
- Yes (Browse)
- Shareable public strategies
- Yes (Example)
- Reference blocks
- No
- Referral program
- 25% off per referral (both sides); 4 = free for life
- Free tier
- Yes
Quantly
Paper from $15/mo, Pro (live trading) from $25/mo
- Visual strategy builder
- Yes
- Historical backtesting
- History to ~1962 for select tickers
- Paper trading
- Yes
- Live automated trading
- Yes
- Per-strategy trade time
- Per strategy: 9:30 AM - 3:59 PM ET
- Starting subscription price
- $15/mo
- Automated trading price
- $15/mo (paper) or $25/mo (live)
- Broker integration
- Bring your own Alpaca account
- Community browse page
- Yes (Browse)
- Shareable public strategies
- Yes (Example)
- Reference blocks
- Yes
- Referral program
- 20% off per referral (both sides); 5 = free for life
- Free tier
- No
QuantMage
Apprentice from $8-10/mo; automated trading on Mage tier from $400-500/mo
- Visual strategy builder
- Yes
- Historical backtesting
- History to ~1993 at earliest (varies by ticker)
- Paper trading
- No
- Live automated trading
- Yes
- Per-strategy trade time
- Typically 3:50 PM ET
- Starting subscription price
- $8/mo (annual) or $10/mo
- Automated trading price
- $400/mo (annual) or $500/mo
- Broker integration
- Alpaca integration
- Community browse page
- No
- Shareable public strategies
- Yes (Example)
- Reference blocks
- No
- Referral program
- No
- Free tier
- 14-day trial
ExxaHub
$80/mo for live trading and advanced backtesting
- Visual strategy builder
- Yes
- Historical backtesting
- History to ~1993 at earliest (varies by ticker)
- Paper trading
- No
- Live automated trading
- Yes
- Per-strategy trade time
- Typically 3:50 PM ET
- Starting subscription price
- $80/mo
- Automated trading price
- $80/mo
- Broker integration
- Public only
- Community browse page
- Yes (Browse)
- Shareable public strategies
- Yes (Example)
- Reference blocks
- No
- Referral program
- No
- Free tier
- No
Frequently asked questions
Related comparisons
Quantly vs Composer
Two visual platforms for building and automating quantitative strategies - compared on pricing, execution, and workflow.
Composer alternatives
An overview of no-code quantitative platforms for investors evaluating options beyond Composer.
Quantly vs QuantMage
Both platforms use Alpaca and visual builders - but pricing and automation tiers are very different.