Mahjong Pocket

Quickly calculate fu, scores, and rankings. A simple yet powerful Mahjong cheat sheet with yaku list, dice checker, and score tables — all in your pocket.

Your pocket-sized Mahjong cheat sheet.

Mahjong scoring doesn’t have to be hard. “Mahjong Pocket” helps you quickly calculate fu, final scores, and top rankings — even while playing.

Whether you’re a beginner or a casual player, this app lets you check everything you need, anytime:

Features:

• Fu calculator with tile selection & drag support
• Final score calculator with instant point breakdown
• Complete yaku list with requirements
• Score chart for quick lookup
• Dice checker to confirm dora indicators or starting seat
• Top placement calculator to track rankings after each round
• Score input mode (Pro): enter everyone’s final points to get rankings, uma, and settlements calculated automatically
• Settlement history (Pro): save your results and look back anytime

Mahjong Pocket is free to use. A one-time Pro purchase unlocks the score input mode and settlement history — no subscriptions, no ads.

Stop flipping through paper charts or searching online. Keep it simple. Keep it in your pocket.

🀄 Perfect for quick checks, friendly matches, or learning the game.