Craps EC: Payout Calculator

Craps EC is a focused reference utility for checking one craps payout at a time and recording dice observed on a physical table.

CHECK ONE PAYOUT
• Choose one wager and enter its amount.
• Enter both observed dice manually—nothing is generated by the app.
• Check Pass, Don’t Pass, Come, Don’t Come, Odds, Place, Buy, Lay, Field, Hardways, proposition, and common Hop payouts.
• See returned principal, net result, commission, and the exact rule used.
• Calculations are independent and are not saved as a game or wallet.

MATCH YOUR TABLE RULES
• Choose 3-4-5x, 5x, or 10x Odds.
• Configure common Field 2 and 12 payouts.
• Set Buy and Lay vig timing.

RECORD PHYSICAL DICE
• Create trackers for dice you observe at a physical table.
• Enter each die manually and undo an entry if needed.
• Review dice totals against exact two-dice probabilities.
• Review point cycles, seven-outs, and recorded rolls per shooter.
• Export your own physical-roll records as JSON or CSV with Pro.

PRIVATE BY DESIGN
No account, server, ads, real-money wagering, generated dice, virtual wallet, external casino links, or next-result predictions. Physical-roll records stay on your device. The app works offline except for store purchase and restore operations.

FREE
Core one-wager payout calculations, up to three physical dice trackers, and basic recorded-roll statistics.

CRAPS EC PRO — ONE-TIME PURCHASE
Unlock advanced wager calculations, unlimited physical dice trackers, complete recorded-roll statistics, JSON/CSV export, and purchase restore. No subscription.

Craps EC is a calculator and manual record keeper. It does not generate dice, maintain betting funds, accept wagers, connect to casinos, recommend strategies, or promise winning outcomes.