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The Operating System for Systematic Traders
Build, validate and scale trading systems with professional tools.
Explore the PlatformYour path on the platform
Free Tools
LeanPlatform
LeanTrading OS
Lean Strategy Blueprint
From simple calculators to full systematic trading infrastructure and mentoring.
LeanTools
Free
Lead generation / trust building
- Profitability Calculator
- Monte Carlo Simulator
- Risk of Ruin Calculator
- Drawdown Recovery Calculator
LeanPlatform
29 € / month
System building
- Create and store trading systems
- Backtest validation tools
- Strategy comparison
- Limited portfolio tools
LeanTrading OS
69 € / month
Full platform for serious traders
- Trade tracker
- Execution analytics
- Edge Health Monitor
- Portfolio builder & optimizer
- Challenge tracker
Premium offer
Lean Strategy Blueprint
Private mentoring for traders who want to design, validate and scale systematic trading systems.
2,500 € one-time
Founders price – planned to increase over time
Included
- Full platform access
- Video course area
- Strategy reviews
- Community access
- Strategy library
- LeanTrading system framework
Apply for Mentoring
One-time investment · No subscription
Compare plans
| Feature | Free Tools | LeanPlatform | LeanTrading OS | Lean Strategy Blueprint |
|---|---|---|---|---|
| Profitability & risk calculators | ||||
| Create & store systems | — | |||
| Backtest validation tools | — | |||
| Trade tracker & execution analytics | — | — | ||
| Edge Health Monitor | — | — | ||
| Portfolio builder & optimizer | — | Limited | ||
| Challenge tracker | — | — | ||
| Community strategy library (read) | — | — | ||
| Proprietary strategies & Lean library | — | — | — | |
| Lean Strategy Blueprint course | — | — | — | |
| Strategy reviews & mentoring | — | — | — | |
| Community access (mentoring) | — | — | — |
Free Tools and LeanPlatform do not include strategy library or proprietary systems.