Master craps with precision, practice, and real data.

Whether you’re learning craps for the first time, practicing before a casino trip, dealing a home game, or testing new betting strategies, Craps Calculator gives you tools to practice and improve without risking real money.

🎲 Practice Craps & Test Strategies

Simulate real gameplay and test different betting strategies risk-free.

Explore Practice Mode

💰 Craps Payout Calculator

Calculate payouts and odds instantly using real craps math, including common table bets and dealer-style payouts.

Explore the Payout Calculator

📊 Dice & Roll Tracking

Track rolls, dice sets, wins, seven-outs, hardways, ATS results, and other session statistics.

Explore Dice Tracking

📈 Session Statistics

Analyze saved games and see how your rolls, bets, and outcomes perform over time.

Explore Statistics

🔁 Automatic Betting Rules

Create rules that automatically press, decrease, remove, or place bets as rolls occur while practicing strategies.

💾 Save & Review Sessions

Save your practice sessions and return later to review results, dice history, and performance.

Explore Saved Sessions

Practice Craps Anywhere

Craps Calculator combines a craps simulator, payout calculator, roll tracker, and strategy-testing tools in one app for Android and iPhone.

Download Craps Calculator for iOS

Download Craps Calculator for Android