FOR PREDICTION MARKET TRADERS

Stop Guessing.
Start Managing Risk.

The #1 reason traders fail isn't bad predictions—it's poor position sizing. Use the mathematical standard (Kelly Criterion) to optimize your capital allocation and grow your portfolio safely.

Lifetime Access

$5.00 / one-time

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Get the Calculator

Instant access via browser. No installation needed.

Protect Your Capital

Never allocate more than you mathematically should. Prevent "Ruin" scenarios.

Optimize Growth

Find the geometric sweet spot between "too conservative" and "too aggressive."

Instant Speed

Input your odds and confidence. Get your exact dollar position size in milliseconds.